diff --git a/GstPlay-1.0.gir b/GstPlay-1.0.gir new file mode 100644 index 0000000000000000000000000000000000000000..b1d7911e0a4cca842852dbffbdb0aedbf91b2f69 --- /dev/null +++ b/GstPlay-1.0.gir @@ -0,0 +1,2690 @@ +<?xml version="1.0"?> +<!-- This file was automatically generated from C sources - DO NOT EDIT! +To affect the contents of this file, edit the original C definitions, +and/or use gtk-doc annotations. --> +<repository xmlns="http://www.gtk.org/introspection/core/1.0" xmlns:c="http://www.gtk.org/introspection/c/1.0" xmlns:glib="http://www.gtk.org/introspection/glib/1.0" version="1.2"> + <include name="Gst" version="1.0"/> + <include name="GstAudio" version="1.0"/> + <include name="GstBase" version="1.0"/> + <include name="GstPbutils" version="1.0"/> + <include name="GstTag" version="1.0"/> + <include name="GstVideo" version="1.0"/> + <package name="gstreamer-play-1.0"/> + <c:include name="gst/play/play.h"/> + <namespace name="GstPlay" version="1.0" shared-library="libgstplay-1.0.so.0" c:identifier-prefixes="Gst" c:symbol-prefixes="gst"> + <function-macro name="IS_PLAY" c:identifier="GST_IS_PLAY" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_AUDIO_INFO" c:identifier="GST_IS_PLAY_AUDIO_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_AUDIO_INFO_CLASS" c:identifier="GST_IS_PLAY_AUDIO_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_CLASS" c:identifier="GST_IS_PLAY_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_MEDIA_INFO" c:identifier="GST_IS_PLAY_MEDIA_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_MEDIA_INFO_CLASS" c:identifier="GST_IS_PLAY_MEDIA_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_SIGNAL_ADAPTER" c:identifier="GST_IS_PLAY_SIGNAL_ADAPTER" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_SIGNAL_ADAPTER_CLASS" c:identifier="GST_IS_PLAY_SIGNAL_ADAPTER_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_STREAM_INFO" c:identifier="GST_IS_PLAY_STREAM_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_STREAM_INFO_CLASS" c:identifier="GST_IS_PLAY_STREAM_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_SUBTITLE_INFO" c:identifier="GST_IS_PLAY_SUBTITLE_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_SUBTITLE_INFO_CLASS" c:identifier="GST_IS_PLAY_SUBTITLE_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_VIDEO_INFO" c:identifier="GST_IS_PLAY_VIDEO_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_VIDEO_INFO_CLASS" c:identifier="GST_IS_PLAY_VIDEO_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER" c:identifier="GST_IS_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_CLASS" c:identifier="GST_IS_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="IS_PLAY_VIDEO_RENDERER" c:identifier="GST_IS_PLAY_VIDEO_RENDERER" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY" c:identifier="GST_PLAY" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_AUDIO_INFO" c:identifier="GST_PLAY_AUDIO_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_AUDIO_INFO_CLASS" c:identifier="GST_PLAY_AUDIO_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_CAST" c:identifier="GST_PLAY_CAST" version="1.20" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_CLASS" c:identifier="GST_PLAY_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_DEPRECATED_FOR" c:identifier="GST_PLAY_DEPRECATED_FOR" introspectable="0"> + <parameters> + <parameter name="f"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_GET_CLASS" c:identifier="GST_PLAY_GET_CLASS" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_MEDIA_INFO" c:identifier="GST_PLAY_MEDIA_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_MEDIA_INFO_CLASS" c:identifier="GST_PLAY_MEDIA_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_SIGNAL_ADAPTER" c:identifier="GST_PLAY_SIGNAL_ADAPTER" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_SIGNAL_ADAPTER_CAST" c:identifier="GST_PLAY_SIGNAL_ADAPTER_CAST" version="1.20" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_SIGNAL_ADAPTER_CLASS" c:identifier="GST_PLAY_SIGNAL_ADAPTER_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_SIGNAL_ADAPTER_GET_CLASS" c:identifier="GST_PLAY_SIGNAL_ADAPTER_GET_CLASS" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_STREAM_INFO" c:identifier="GST_PLAY_STREAM_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_STREAM_INFO_CLASS" c:identifier="GST_PLAY_STREAM_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_SUBTITLE_INFO" c:identifier="GST_PLAY_SUBTITLE_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_SUBTITLE_INFO_CLASS" c:identifier="GST_PLAY_SUBTITLE_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_INFO" c:identifier="GST_PLAY_VIDEO_INFO" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_INFO_CLASS" c:identifier="GST_PLAY_VIDEO_INFO_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_OVERLAY_VIDEO_RENDERER" c:identifier="GST_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_CAST" c:identifier="GST_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_CAST" version="1.20" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_CLASS" c:identifier="GST_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_CLASS" introspectable="0"> + <parameters> + <parameter name="klass"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_GET_CLASS" c:identifier="GST_PLAY_VIDEO_OVERLAY_VIDEO_RENDERER_GET_CLASS" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_RENDERER" c:identifier="GST_PLAY_VIDEO_RENDERER" introspectable="0"> + <parameters> + <parameter name="obj"> + </parameter> + </parameters> + </function-macro> + <function-macro name="PLAY_VIDEO_RENDERER_GET_INTERFACE" c:identifier="GST_PLAY_VIDEO_RENDERER_GET_INTERFACE" version="1.20" introspectable="0"> + <parameters> + <parameter name="inst"> + </parameter> + </parameters> + </function-macro> + <class name="Play" c:symbol-prefix="play" c:type="GstPlay" version="1.20" parent="Gst.Object" glib:type-name="GstPlay" glib:get-type="gst_play_get_type" glib:type-struct="PlayClass"> + <constructor name="new" c:identifier="gst_play_new" version="1.20"> + <doc xml:space="preserve">Creates a new #GstPlay instance. + +Video is going to be rendered by @video_renderer, or if %NULL is provided +no special video set up will be done and some default handling will be +performed.</doc> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">a new #GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </return-value> + <parameters> + <parameter name="video_renderer" transfer-ownership="full" nullable="1" allow-none="1"> + <doc xml:space="preserve">GstPlayVideoRenderer to use</doc> + <type name="PlayVideoRenderer" c:type="GstPlayVideoRenderer*"/> + </parameter> + </parameters> + </constructor> + <function name="config_get_position_update_interval" c:identifier="gst_play_config_get_position_update_interval" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">current position update interval in milliseconds</doc> + <type name="guint" c:type="guint"/> + </return-value> + <parameters> + <parameter name="config" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlay configuration</doc> + <type name="Gst.Structure" c:type="const GstStructure*"/> + </parameter> + </parameters> + </function> + <function name="config_get_seek_accurate" c:identifier="gst_play_config_get_seek_accurate" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE if accurate seeking is enabled</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <parameter name="config" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlay configuration</doc> + <type name="Gst.Structure" c:type="const GstStructure*"/> + </parameter> + </parameters> + </function> + <function name="config_get_user_agent" c:identifier="gst_play_config_get_user_agent" version="1.20"> + <doc xml:space="preserve">Return the user agent which has been configured using +gst_play_config_set_user_agent() if any.</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">the configured agent, or %NULL</doc> + <type name="utf8" c:type="gchar*"/> + </return-value> + <parameters> + <parameter name="config" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlay configuration</doc> + <type name="Gst.Structure" c:type="const GstStructure*"/> + </parameter> + </parameters> + </function> + <function name="config_set_position_update_interval" c:identifier="gst_play_config_set_position_update_interval" version="1.20"> + <doc xml:space="preserve">set desired interval in milliseconds between two position-updated messages. +pass 0 to stop updating the position.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="config" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlay configuration</doc> + <type name="Gst.Structure" c:type="GstStructure*"/> + </parameter> + <parameter name="interval" transfer-ownership="none"> + <doc xml:space="preserve">interval in ms</doc> + <type name="guint" c:type="guint"/> + </parameter> + </parameters> + </function> + <function name="config_set_seek_accurate" c:identifier="gst_play_config_set_seek_accurate" version="1.20"> + <doc xml:space="preserve">Enable or disable accurate seeking. When enabled, elements will try harder +to seek as accurately as possible to the requested seek position. Generally +it will be slower especially for formats that don't have any indexes or +timestamp markers in the stream. + +If accurate seeking is disabled, elements will seek as close as the request +position without slowing down seeking too much. + +Accurate seeking is disabled by default.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="config" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlay configuration</doc> + <type name="Gst.Structure" c:type="GstStructure*"/> + </parameter> + <parameter name="accurate" transfer-ownership="none"> + <doc xml:space="preserve">accurate seek or not</doc> + <type name="gboolean" c:type="gboolean"/> + </parameter> + </parameters> + </function> + <function name="config_set_user_agent" c:identifier="gst_play_config_set_user_agent" version="1.20"> + <doc xml:space="preserve">Set the user agent to pass to the server if @play needs to connect +to a server during playback. This is typically used when playing HTTP +or RTSP streams.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="config" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlay configuration</doc> + <type name="Gst.Structure" c:type="GstStructure*"/> + </parameter> + <parameter name="agent" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">the string to use as user agent</doc> + <type name="utf8" c:type="const gchar*"/> + </parameter> + </parameters> + </function> + <function name="get_audio_streams" c:identifier="gst_play_get_audio_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #GList of +matching #GstPlayAudioInfo.</doc> + <type name="GLib.List" c:type="GList*"> + <type name="PlayAudioInfo"/> + </type> + </return-value> + <parameters> + <parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </parameter> + </parameters> + </function> + <function name="get_subtitle_streams" c:identifier="gst_play_get_subtitle_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #GList of +matching #GstPlaySubtitleInfo.</doc> + <type name="GLib.List" c:type="GList*"> + <type name="PlaySubtitleInfo"/> + </type> + </return-value> + <parameters> + <parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </parameter> + </parameters> + </function> + <function name="get_video_streams" c:identifier="gst_play_get_video_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #GList of +matching #GstPlayVideoInfo.</doc> + <type name="GLib.List" c:type="GList*"> + <type name="PlayVideoInfo"/> + </type> + </return-value> + <parameters> + <parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </parameter> + </parameters> + </function> + <function name="is_play_message" c:identifier="gst_play_is_play_message" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #gboolean indicating wheter the passes message represents a #GstPlay message or not.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + </parameters> + </function> + <function name="visualizations_free" c:identifier="gst_play_visualizations_free" version="1.20"> + <doc xml:space="preserve">Frees a %NULL terminated array of #GstPlayVisualization.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="viss" transfer-ownership="none"> + <doc xml:space="preserve">a %NULL terminated array of #GstPlayVisualization to free</doc> + <type name="PlayVisualization" c:type="GstPlayVisualization**"/> + </parameter> + </parameters> + </function> + <function name="visualizations_get" c:identifier="gst_play_visualizations_get" version="1.20"> + <return-value transfer-ownership="full"> + <doc xml:space="preserve"> + a %NULL terminated array containing all available + visualizations. Use gst_play_visualizations_free() after + usage.</doc> + <array c:type="GstPlayVisualization**"> + <type name="PlayVisualization"/> + </array> + </return-value> + </function> + <method name="get_audio_video_offset" c:identifier="gst_play_get_audio_video_offset" glib:get-property="audio-video-offset" version="1.20"> + <doc xml:space="preserve">Retrieve the current value of audio-video-offset property</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">The current value of audio-video-offset in nanoseconds</doc> + <type name="gint64" c:type="gint64"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_color_balance" c:identifier="gst_play_get_color_balance" version="1.20"> + <doc xml:space="preserve">Retrieve the current value of the indicated @type.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">The current value of @type, between [0,1]. In case of + error -1 is returned.</doc> + <type name="gdouble" c:type="gdouble"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="type" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlayColorBalanceType</doc> + <type name="PlayColorBalanceType" c:type="GstPlayColorBalanceType"/> + </parameter> + </parameters> + </method> + <method name="get_config" c:identifier="gst_play_get_config" version="1.20"> + <doc xml:space="preserve">Get a copy of the current configuration of the play. This configuration +can either be modified and used for the gst_play_set_config() call +or it must be freed after usage.</doc> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">a copy of the current configuration of @play. Use +gst_structure_free() after usage or gst_play_set_config().</doc> + <type name="Gst.Structure" c:type="GstStructure*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_current_audio_track" c:identifier="gst_play_get_current_audio_track" glib:get-property="current-audio-track" version="1.20"> + <doc xml:space="preserve">A Function to get current audio #GstPlayAudioInfo instance.</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">current audio track. + +The caller should free it with g_object_unref()</doc> + <type name="PlayAudioInfo" c:type="GstPlayAudioInfo*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_current_subtitle_track" c:identifier="gst_play_get_current_subtitle_track" glib:get-property="current-subtitle-track" version="1.20"> + <doc xml:space="preserve">A Function to get current subtitle #GstPlaySubtitleInfo instance.</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">current subtitle track. + +The caller should free it with g_object_unref()</doc> + <type name="PlaySubtitleInfo" c:type="GstPlaySubtitleInfo*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_current_video_track" c:identifier="gst_play_get_current_video_track" glib:get-property="current-video-track" version="1.20"> + <doc xml:space="preserve">A Function to get current video #GstPlayVideoInfo instance.</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">current video track. + +The caller should free it with g_object_unref()</doc> + <type name="PlayVideoInfo" c:type="GstPlayVideoInfo*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_current_visualization" c:identifier="gst_play_get_current_visualization" version="1.20"> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">Name of the currently enabled + visualization. + g_free() after usage.</doc> + <type name="utf8" c:type="gchar*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_duration" c:identifier="gst_play_get_duration" glib:get-property="duration" version="1.20"> + <doc xml:space="preserve">Retrieves the duration of the media stream that self represents.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the duration of the currently-playing media stream, in +nanoseconds.</doc> + <type name="Gst.ClockTime" c:type="GstClockTime"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_media_info" c:identifier="gst_play_get_media_info" glib:get-property="media-info" version="1.20"> + <doc xml:space="preserve">A Function to get the current media info #GstPlayMediaInfo instance.</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">media info instance. + +The caller should free it with g_object_unref()</doc> + <type name="PlayMediaInfo" c:type="GstPlayMediaInfo*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_message_bus" c:identifier="gst_play_get_message_bus" version="1.20"> + <doc xml:space="preserve">GstPlay API exposes a #GstBus instance which purpose is to provide data +structures representing play-internal events in form of #GstMessage<!-- -->s of +type GST_MESSAGE_APPLICATION. + +Each message carries a "play-message" field of type #GstPlayMessage. +Further fields of the message data are specific to each possible value of +that enumeration. + +Applications can consume the messages asynchronously within their own +event-loop / UI-thread etc. Note that in case the application does not +consume the messages, the bus will accumulate these internally and eventually +fill memory. To avoid that, the bus has to be set "flushing".</doc> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">The play message bus instance</doc> + <type name="Gst.Bus" c:type="GstBus*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_multiview_flags" c:identifier="gst_play_get_multiview_flags" version="1.20"> + <doc xml:space="preserve">Retrieve the current value of the indicated @type.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">The current value of @type, Default: 0x00000000 "none</doc> + <type name="GstVideo.VideoMultiviewFlags" c:type="GstVideoMultiviewFlags"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_multiview_mode" c:identifier="gst_play_get_multiview_mode" version="1.20"> + <doc xml:space="preserve">Retrieve the current value of the indicated @type.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">The current value of @type, Default: -1 "none"</doc> + <type name="GstVideo.VideoMultiviewFramePacking" c:type="GstVideoMultiviewFramePacking"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_mute" c:identifier="gst_play_get_mute" glib:get-property="mute" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE if the currently-playing stream is muted.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_pipeline" c:identifier="gst_play_get_pipeline" glib:get-property="pipeline" version="1.20"> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">The internal playbin instance. + +The caller should free it with g_object_unref()</doc> + <type name="Gst.Element" c:type="GstElement*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_position" c:identifier="gst_play_get_position" glib:get-property="position" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the absolute position time, in nanoseconds, of the +currently-playing stream.</doc> + <type name="Gst.ClockTime" c:type="GstClockTime"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_rate" c:identifier="gst_play_get_rate" glib:get-property="rate" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">current playback rate</doc> + <type name="gdouble" c:type="gdouble"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_subtitle_uri" c:identifier="gst_play_get_subtitle_uri" version="1.20"> + <doc xml:space="preserve">current subtitle URI</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">URI of the current external subtitle. + g_free() after usage.</doc> + <type name="utf8" c:type="gchar*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_subtitle_video_offset" c:identifier="gst_play_get_subtitle_video_offset" glib:get-property="subtitle-video-offset" version="1.20"> + <doc xml:space="preserve">Retrieve the current value of subtitle-video-offset property</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">The current value of subtitle-video-offset in nanoseconds</doc> + <type name="gint64" c:type="gint64"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_uri" c:identifier="gst_play_get_uri" glib:get-property="uri" version="1.20"> + <doc xml:space="preserve">Gets the URI of the currently-playing stream.</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">a string containing the URI of the +currently-playing stream. g_free() after usage.</doc> + <type name="utf8" c:type="gchar*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_video_snapshot" c:identifier="gst_play_get_video_snapshot" version="1.20"> + <doc xml:space="preserve">Get a snapshot of the currently selected video stream, if any. The format can be +selected with @format and optional configuration is possible with @config +Currently supported settings are: +- width, height of type G_TYPE_INT +- pixel-aspect-ratio of type GST_TYPE_FRACTION + Except for GST_PLAY_THUMBNAIL_RAW_NATIVE format, if no config is set, pixel-aspect-ratio would be 1/1</doc> + <return-value transfer-ownership="full" nullable="1"> + <doc xml:space="preserve">Current video snapshot sample or %NULL on failure</doc> + <type name="Gst.Sample" c:type="GstSample*"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="format" transfer-ownership="none"> + <doc xml:space="preserve">output format of the video snapshot</doc> + <type name="PlaySnapshotFormat" c:type="GstPlaySnapshotFormat"/> + </parameter> + <parameter name="config" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">Additional configuration</doc> + <type name="Gst.Structure" c:type="const GstStructure*"/> + </parameter> + </parameters> + </method> + <method name="get_volume" c:identifier="gst_play_get_volume" glib:get-property="volume" version="1.20"> + <doc xml:space="preserve">Returns the current volume level, as a percentage between 0 and 1.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the volume as percentage between 0 and 1.</doc> + <type name="gdouble" c:type="gdouble"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="has_color_balance" c:identifier="gst_play_has_color_balance" version="1.20"> + <doc xml:space="preserve">Checks whether the @play has color balance support available.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE if @play has color balance support. Otherwise, + %FALSE.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="pause" c:identifier="gst_play_pause" version="1.20"> + <doc xml:space="preserve">Pauses the current stream.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="play" c:identifier="gst_play_play" version="1.20"> + <doc xml:space="preserve">Request to play the loaded stream.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <method name="seek" c:identifier="gst_play_seek" version="1.20"> + <doc xml:space="preserve">Seeks the currently-playing stream to the absolute @position time +in nanoseconds.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="position" transfer-ownership="none"> + <doc xml:space="preserve">position to seek in nanoseconds</doc> + <type name="Gst.ClockTime" c:type="GstClockTime"/> + </parameter> + </parameters> + </method> + <method name="set_audio_track" c:identifier="gst_play_set_audio_track" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE or %FALSE + +Sets the audio track @stream_index.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="stream_index" transfer-ownership="none"> + <doc xml:space="preserve">stream index</doc> + <type name="gint" c:type="gint"/> + </parameter> + </parameters> + </method> + <method name="set_audio_track_enabled" c:identifier="gst_play_set_audio_track_enabled" version="1.20"> + <doc xml:space="preserve">Enable or disable the current audio track.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="enabled" transfer-ownership="none"> + <doc xml:space="preserve">TRUE or FALSE</doc> + <type name="gboolean" c:type="gboolean"/> + </parameter> + </parameters> + </method> + <method name="set_audio_video_offset" c:identifier="gst_play_set_audio_video_offset" glib:set-property="audio-video-offset" version="1.20"> + <doc xml:space="preserve">Sets audio-video-offset property by value of @offset</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="offset" transfer-ownership="none"> + <doc xml:space="preserve">#gint64 in nanoseconds</doc> + <type name="gint64" c:type="gint64"/> + </parameter> + </parameters> + </method> + <method name="set_color_balance" c:identifier="gst_play_set_color_balance" version="1.20"> + <doc xml:space="preserve">Sets the current value of the indicated channel @type to the passed +value.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="type" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlayColorBalanceType</doc> + <type name="PlayColorBalanceType" c:type="GstPlayColorBalanceType"/> + </parameter> + <parameter name="value" transfer-ownership="none"> + <doc xml:space="preserve">The new value for the @type, ranged [0,1]</doc> + <type name="gdouble" c:type="gdouble"/> + </parameter> + </parameters> + </method> + <method name="set_config" c:identifier="gst_play_set_config" version="1.20"> + <doc xml:space="preserve">Set the configuration of the play. If the play is already configured, and +the configuration haven't change, this function will return %TRUE. If the +play is not in the GST_PLAY_STATE_STOPPED, this method will return %FALSE +and active configuration will remain. + +@config is a #GstStructure that contains the configuration parameters for +the play. + +This function takes ownership of @config.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE when the configuration could be set.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="config" transfer-ownership="full"> + <doc xml:space="preserve">a #GstStructure</doc> + <type name="Gst.Structure" c:type="GstStructure*"/> + </parameter> + </parameters> + </method> + <method name="set_multiview_flags" c:identifier="gst_play_set_multiview_flags" version="1.20"> + <doc xml:space="preserve">Sets the current value of the indicated mode @type to the passed +value.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="flags" transfer-ownership="none"> + <doc xml:space="preserve">The new value for the @type</doc> + <type name="GstVideo.VideoMultiviewFlags" c:type="GstVideoMultiviewFlags"/> + </parameter> + </parameters> + </method> + <method name="set_multiview_mode" c:identifier="gst_play_set_multiview_mode" version="1.20"> + <doc xml:space="preserve">Sets the current value of the indicated mode @type to the passed +value.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="mode" transfer-ownership="none"> + <doc xml:space="preserve">The new value for the @type</doc> + <type name="GstVideo.VideoMultiviewFramePacking" c:type="GstVideoMultiviewFramePacking"/> + </parameter> + </parameters> + </method> + <method name="set_mute" c:identifier="gst_play_set_mute" glib:set-property="mute" version="1.20"> + <doc xml:space="preserve">%TRUE if the currently-playing stream should be muted.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="val" transfer-ownership="none"> + <doc xml:space="preserve">Mute state the should be set</doc> + <type name="gboolean" c:type="gboolean"/> + </parameter> + </parameters> + </method> + <method name="set_rate" c:identifier="gst_play_set_rate" glib:set-property="rate" version="1.20"> + <doc xml:space="preserve">Playback at specified rate</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="rate" transfer-ownership="none"> + <doc xml:space="preserve">playback rate</doc> + <type name="gdouble" c:type="gdouble"/> + </parameter> + </parameters> + </method> + <method name="set_subtitle_track" c:identifier="gst_play_set_subtitle_track" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE or %FALSE + +Sets the subtitle stack @stream_index.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="stream_index" transfer-ownership="none"> + <doc xml:space="preserve">stream index</doc> + <type name="gint" c:type="gint"/> + </parameter> + </parameters> + </method> + <method name="set_subtitle_track_enabled" c:identifier="gst_play_set_subtitle_track_enabled" version="1.20"> + <doc xml:space="preserve">Enable or disable the current subtitle track.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="enabled" transfer-ownership="none"> + <doc xml:space="preserve">TRUE or FALSE</doc> + <type name="gboolean" c:type="gboolean"/> + </parameter> + </parameters> + </method> + <method name="set_subtitle_uri" c:identifier="gst_play_set_subtitle_uri" version="1.20"> + <doc xml:space="preserve">Sets the external subtitle URI. This should be combined with a call to +gst_play_set_subtitle_track_enabled(@play, TRUE) so the subtitles are actually +rendered.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="uri" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">subtitle URI</doc> + <type name="utf8" c:type="const gchar*"/> + </parameter> + </parameters> + </method> + <method name="set_subtitle_video_offset" c:identifier="gst_play_set_subtitle_video_offset" glib:set-property="subtitle-video-offset" version="1.20"> + <doc xml:space="preserve">Sets subtitle-video-offset property by value of @offset</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="offset" transfer-ownership="none"> + <doc xml:space="preserve">#gint64 in nanoseconds</doc> + <type name="gint64" c:type="gint64"/> + </parameter> + </parameters> + </method> + <method name="set_uri" c:identifier="gst_play_set_uri" glib:set-property="uri" version="1.20"> + <doc xml:space="preserve">Sets the next URI to play.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="uri" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">next URI to play.</doc> + <type name="utf8" c:type="const gchar*"/> + </parameter> + </parameters> + </method> + <method name="set_video_track" c:identifier="gst_play_set_video_track" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE or %FALSE + +Sets the video track @stream_index.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="stream_index" transfer-ownership="none"> + <doc xml:space="preserve">stream index</doc> + <type name="gint" c:type="gint"/> + </parameter> + </parameters> + </method> + <method name="set_video_track_enabled" c:identifier="gst_play_set_video_track_enabled" version="1.20"> + <doc xml:space="preserve">Enable or disable the current video track.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="enabled" transfer-ownership="none"> + <doc xml:space="preserve">TRUE or FALSE</doc> + <type name="gboolean" c:type="gboolean"/> + </parameter> + </parameters> + </method> + <method name="set_visualization" c:identifier="gst_play_set_visualization" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE if the visualizations was set correctly. Otherwise, +%FALSE.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="name" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">visualization element obtained from +#gst_play_visualizations_get()</doc> + <type name="utf8" c:type="const gchar*"/> + </parameter> + </parameters> + </method> + <method name="set_visualization_enabled" c:identifier="gst_play_set_visualization_enabled" version="1.20"> + <doc xml:space="preserve">Enable or disable the visualization.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="enabled" transfer-ownership="none"> + <doc xml:space="preserve">TRUE or FALSE</doc> + <type name="gboolean" c:type="gboolean"/> + </parameter> + </parameters> + </method> + <method name="set_volume" c:identifier="gst_play_set_volume" glib:set-property="volume" version="1.20"> + <doc xml:space="preserve">Sets the volume level of the stream as a percentage between 0 and 1.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + <parameter name="val" transfer-ownership="none"> + <doc xml:space="preserve">the new volume level, as a percentage between 0 and 1</doc> + <type name="gdouble" c:type="gdouble"/> + </parameter> + </parameters> + </method> + <method name="stop" c:identifier="gst_play_stop" version="1.20"> + <doc xml:space="preserve">Stops playing the current stream and resets to the first position +in the stream.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance</doc> + <type name="Play" c:type="GstPlay*"/> + </instance-parameter> + </parameters> + </method> + <property name="audio-video-offset" writable="1" transfer-ownership="none" setter="set_audio_video_offset" getter="get_audio_video_offset"> + <type name="gint64" c:type="gint64"/> + </property> + <property name="current-audio-track" transfer-ownership="none" getter="get_current_audio_track"> + <type name="PlayAudioInfo"/> + </property> + <property name="current-subtitle-track" transfer-ownership="none" getter="get_current_subtitle_track"> + <type name="PlaySubtitleInfo"/> + </property> + <property name="current-video-track" transfer-ownership="none" getter="get_current_video_track"> + <type name="PlayVideoInfo"/> + </property> + <property name="duration" transfer-ownership="none" getter="get_duration"> + <type name="guint64" c:type="guint64"/> + </property> + <property name="media-info" transfer-ownership="none" getter="get_media_info"> + <type name="PlayMediaInfo"/> + </property> + <property name="mute" writable="1" transfer-ownership="none" setter="set_mute" getter="get_mute"> + <type name="gboolean" c:type="gboolean"/> + </property> + <property name="pipeline" transfer-ownership="none" getter="get_pipeline"> + <type name="Gst.Element"/> + </property> + <property name="position" transfer-ownership="none" getter="get_position"> + <type name="guint64" c:type="guint64"/> + </property> + <property name="rate" writable="1" transfer-ownership="none" setter="set_rate" getter="get_rate"> + <type name="gdouble" c:type="gdouble"/> + </property> + <property name="subtitle-video-offset" writable="1" transfer-ownership="none" setter="set_subtitle_video_offset" getter="get_subtitle_video_offset"> + <type name="gint64" c:type="gint64"/> + </property> + <property name="suburi" writable="1" transfer-ownership="none"> + <type name="utf8" c:type="gchar*"/> + </property> + <property name="uri" writable="1" transfer-ownership="none" setter="set_uri" getter="get_uri"> + <type name="utf8" c:type="gchar*"/> + </property> + <property name="video-multiview-flags" writable="1" transfer-ownership="none"> + <type name="GstVideo.VideoMultiviewFlags"/> + </property> + <property name="video-multiview-mode" writable="1" transfer-ownership="none"> + <type name="GstVideo.VideoMultiviewFramePacking"/> + </property> + <property name="video-renderer" writable="1" transfer-ownership="none"> + <type name="PlayVideoRenderer"/> + </property> + <property name="volume" writable="1" transfer-ownership="none" setter="set_volume" getter="get_volume"> + <type name="gdouble" c:type="gdouble"/> + </property> + </class> + <class name="PlayAudioInfo" c:symbol-prefix="play_audio_info" c:type="GstPlayAudioInfo" version="1.20" parent="PlayStreamInfo" glib:type-name="GstPlayAudioInfo" glib:get-type="gst_play_audio_info_get_type" glib:type-struct="PlayAudioInfoClass"> + <doc xml:space="preserve">#GstPlayStreamInfo specific to audio streams.</doc> + <method name="get_bitrate" c:identifier="gst_play_audio_info_get_bitrate" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the audio bitrate in #GstPlayAudioInfo or -1 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayAudioInfo</doc> + <type name="PlayAudioInfo" c:type="const GstPlayAudioInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_channels" c:identifier="gst_play_audio_info_get_channels" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the number of audio channels in #GstPlayAudioInfo or 0 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayAudioInfo</doc> + <type name="PlayAudioInfo" c:type="const GstPlayAudioInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_language" c:identifier="gst_play_audio_info_get_language" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">the language of the stream, or %NULL if unknown.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayAudioInfo</doc> + <type name="PlayAudioInfo" c:type="const GstPlayAudioInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_max_bitrate" c:identifier="gst_play_audio_info_get_max_bitrate" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the audio maximum bitrate in #GstPlayAudioInfo or -1 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayAudioInfo</doc> + <type name="PlayAudioInfo" c:type="const GstPlayAudioInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_sample_rate" c:identifier="gst_play_audio_info_get_sample_rate" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the audio sample rate in #GstPlayAudioInfo or 0 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayAudioInfo</doc> + <type name="PlayAudioInfo" c:type="const GstPlayAudioInfo*"/> + </instance-parameter> + </parameters> + </method> + </class> + <record name="PlayAudioInfoClass" c:type="GstPlayAudioInfoClass" disguised="1" glib:is-gtype-struct-for="PlayAudioInfo"/> + <record name="PlayClass" c:type="GstPlayClass" disguised="1" glib:is-gtype-struct-for="Play"/> + <enumeration name="PlayColorBalanceType" version="1.20" glib:type-name="GstPlayColorBalanceType" glib:get-type="gst_play_color_balance_type_get_type" c:type="GstPlayColorBalanceType"> + <member name="hue" value="3" c:identifier="GST_PLAY_COLOR_BALANCE_HUE" glib:nick="hue" glib:name="GST_PLAY_COLOR_BALANCE_HUE"> + <doc xml:space="preserve">hue or color balance.</doc> + </member> + <member name="brightness" value="0" c:identifier="GST_PLAY_COLOR_BALANCE_BRIGHTNESS" glib:nick="brightness" glib:name="GST_PLAY_COLOR_BALANCE_BRIGHTNESS"> + <doc xml:space="preserve">brightness or black level.</doc> + </member> + <member name="saturation" value="2" c:identifier="GST_PLAY_COLOR_BALANCE_SATURATION" glib:nick="saturation" glib:name="GST_PLAY_COLOR_BALANCE_SATURATION"> + <doc xml:space="preserve">color saturation or chroma +gain.</doc> + </member> + <member name="contrast" value="1" c:identifier="GST_PLAY_COLOR_BALANCE_CONTRAST" glib:nick="contrast" glib:name="GST_PLAY_COLOR_BALANCE_CONTRAST"> + <doc xml:space="preserve">contrast or luma gain.</doc> + </member> + <function name="get_name" c:identifier="gst_play_color_balance_type_get_name" version="1.20"> + <doc xml:space="preserve">Gets a string representing the given color balance type.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the name of the color + balance type.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="type" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayColorBalanceType</doc> + <type name="PlayColorBalanceType" c:type="GstPlayColorBalanceType"/> + </parameter> + </parameters> + </function> + </enumeration> + <enumeration name="PlayError" version="1.20" glib:type-name="GstPlayError" glib:get-type="gst_play_error_get_type" c:type="GstPlayError" glib:error-domain="gst-play-error-quark"> + <member name="failed" value="0" c:identifier="GST_PLAY_ERROR_FAILED" glib:nick="failed" glib:name="GST_PLAY_ERROR_FAILED"> + <doc xml:space="preserve">generic error.</doc> + </member> + <function name="get_name" c:identifier="gst_play_error_get_name" version="1.20"> + <doc xml:space="preserve">Gets a string representing the given error.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the given error.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="error" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayError</doc> + <type name="PlayError" c:type="GstPlayError"/> + </parameter> + </parameters> + </function> + <function name="quark" c:identifier="gst_play_error_quark" version="1.20"> + <return-value transfer-ownership="none"> + <type name="GLib.Quark" c:type="GQuark"/> + </return-value> + </function> + </enumeration> + <class name="PlayMediaInfo" c:symbol-prefix="play_media_info" c:type="GstPlayMediaInfo" version="1.20" parent="GObject.Object" glib:type-name="GstPlayMediaInfo" glib:get-type="gst_play_media_info_get_type" glib:type-struct="PlayMediaInfoClass"> + <doc xml:space="preserve">Structure containing the media information of a URI.</doc> + <method name="get_audio_streams" c:identifier="gst_play_media_info_get_audio_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #GList of +matching #GstPlayAudioInfo.</doc> + <type name="GLib.List" c:type="GList*"> + <type name="PlayAudioInfo"/> + </type> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_container_format" c:identifier="gst_play_media_info_get_container_format" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">the container format or %NULL if unknown.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_duration" c:identifier="gst_play_media_info_get_duration" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">duration of the media.</doc> + <type name="Gst.ClockTime" c:type="GstClockTime"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_image_sample" c:identifier="gst_play_media_info_get_image_sample" version="1.20"> + <doc xml:space="preserve">Function to get the image (or preview-image) stored in taglist. +Application can use `gst_sample_*_()` API's to get caps, buffer etc.</doc> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">GstSample or %NULL.</doc> + <type name="Gst.Sample" c:type="GstSample*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_number_of_audio_streams" c:identifier="gst_play_media_info_get_number_of_audio_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">number of audio streams.</doc> + <type name="guint" c:type="guint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_number_of_streams" c:identifier="gst_play_media_info_get_number_of_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">number of total streams.</doc> + <type name="guint" c:type="guint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_number_of_subtitle_streams" c:identifier="gst_play_media_info_get_number_of_subtitle_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">number of subtitle streams.</doc> + <type name="guint" c:type="guint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_number_of_video_streams" c:identifier="gst_play_media_info_get_number_of_video_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">number of video streams.</doc> + <type name="guint" c:type="guint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_stream_list" c:identifier="gst_play_media_info_get_stream_list" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #GList of +matching #GstPlayStreamInfo.</doc> + <type name="GLib.List" c:type="GList*"> + <type name="PlayStreamInfo"/> + </type> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_subtitle_streams" c:identifier="gst_play_media_info_get_subtitle_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #GList of +matching #GstPlaySubtitleInfo.</doc> + <type name="GLib.List" c:type="GList*"> + <type name="PlaySubtitleInfo"/> + </type> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_tags" c:identifier="gst_play_media_info_get_tags" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">the tags contained in media info.</doc> + <type name="Gst.TagList" c:type="GstTagList*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_title" c:identifier="gst_play_media_info_get_title" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">the media title or %NULL if unknown.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_uri" c:identifier="gst_play_media_info_get_uri" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the URI associated with #GstPlayMediaInfo.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_video_streams" c:identifier="gst_play_media_info_get_video_streams" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">A #GList of +matching #GstPlayVideoInfo.</doc> + <type name="GLib.List" c:type="GList*"> + <type name="PlayVideoInfo"/> + </type> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="is_live" c:identifier="gst_play_media_info_is_live" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE if the media is live.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="is_seekable" c:identifier="gst_play_media_info_is_seekable" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">%TRUE if the media is seekable.</doc> + <type name="gboolean" c:type="gboolean"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMediaInfo</doc> + <type name="PlayMediaInfo" c:type="const GstPlayMediaInfo*"/> + </instance-parameter> + </parameters> + </method> + </class> + <record name="PlayMediaInfoClass" c:type="GstPlayMediaInfoClass" disguised="1" glib:is-gtype-struct-for="PlayMediaInfo"/> + <enumeration name="PlayMessage" version="1.20" glib:type-name="GstPlayMessage" glib:get-type="gst_play_message_get_type" c:type="GstPlayMessage"> + <!--doc-version xml:space="preserve"> + +Types of messages that will be posted on the play API bus. + +See also #gst_play_get_message_bus()</doc-version--> + <member name="uri_loaded" value="0" c:identifier="GST_PLAY_MESSAGE_URI_LOADED" glib:nick="uri-loaded" glib:name="GST_PLAY_MESSAGE_URI_LOADED"> + <doc xml:space="preserve">Source element was initalized for set URI</doc> + </member> + <member name="position_updated" value="1" c:identifier="GST_PLAY_MESSAGE_POSITION_UPDATED" glib:nick="position-updated" glib:name="GST_PLAY_MESSAGE_POSITION_UPDATED"> + <doc xml:space="preserve">Sink position changed</doc> + </member> + <member name="duration_changed" value="2" c:identifier="GST_PLAY_MESSAGE_DURATION_CHANGED" glib:nick="duration-changed" glib:name="GST_PLAY_MESSAGE_DURATION_CHANGED"> + <doc xml:space="preserve">Duration of stream changed</doc> + </member> + <member name="state_changed" value="3" c:identifier="GST_PLAY_MESSAGE_STATE_CHANGED" glib:nick="state-changed" glib:name="GST_PLAY_MESSAGE_STATE_CHANGED"> + <doc xml:space="preserve">State changed, see #GstPlayState</doc> + </member> + <member name="buffering" value="4" c:identifier="GST_PLAY_MESSAGE_BUFFERING" glib:nick="buffering" glib:name="GST_PLAY_MESSAGE_BUFFERING"> + <doc xml:space="preserve">Pipeline is in buffering state, message contains the percentage value of the decoding buffer</doc> + </member> + <member name="end_of_stream" value="5" c:identifier="GST_PLAY_MESSAGE_END_OF_STREAM" glib:nick="end-of-stream" glib:name="GST_PLAY_MESSAGE_END_OF_STREAM"> + <doc xml:space="preserve">Sink has received EOS</doc> + </member> + <member name="error" value="6" c:identifier="GST_PLAY_MESSAGE_ERROR" glib:nick="error" glib:name="GST_PLAY_MESSAGE_ERROR"> + <doc xml:space="preserve">Message contains an error</doc> + </member> + <member name="warning" value="7" c:identifier="GST_PLAY_MESSAGE_WARNING" glib:nick="warning" glib:name="GST_PLAY_MESSAGE_WARNING"> + <doc xml:space="preserve">Message contains an error</doc> + </member> + <member name="video_dimensions_changed" value="8" c:identifier="GST_PLAY_MESSAGE_VIDEO_DIMENSIONS_CHANGED" glib:nick="video-dimensions-changed" glib:name="GST_PLAY_MESSAGE_VIDEO_DIMENSIONS_CHANGED"> + <doc xml:space="preserve">Video sink received format in different dimensions than before</doc> + </member> + <member name="media_info_updated" value="9" c:identifier="GST_PLAY_MESSAGE_MEDIA_INFO_UPDATED" glib:nick="media-info-updated" glib:name="GST_PLAY_MESSAGE_MEDIA_INFO_UPDATED"> + <doc xml:space="preserve">A media-info property has changed, message contains current #GstPlayMediaInfo</doc> + </member> + <member name="volume_changed" value="10" c:identifier="GST_PLAY_MESSAGE_VOLUME_CHANGED" glib:nick="volume-changed" glib:name="GST_PLAY_MESSAGE_VOLUME_CHANGED"> + <doc xml:space="preserve">The volume of the audio ouput has changed</doc> + </member> + <member name="mute_changed" value="11" c:identifier="GST_PLAY_MESSAGE_MUTE_CHANGED" glib:nick="mute-changed" glib:name="GST_PLAY_MESSAGE_MUTE_CHANGED"> + <doc xml:space="preserve">Audio muting flag has been toggled</doc> + </member> + <member name="seek_done" value="12" c:identifier="GST_PLAY_MESSAGE_SEEK_DONE" glib:nick="seek-done" glib:name="GST_PLAY_MESSAGE_SEEK_DONE"> + <doc xml:space="preserve">Any pending seeking operation has been completed</doc> + </member> + <function name="get_name" c:identifier="gst_play_message_get_name" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the name of the message.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="message_type" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMessage</doc> + <type name="PlayMessage" c:type="GstPlayMessage"/> + </parameter> + </parameters> + </function> + <function name="parse_buffering_percent" c:identifier="gst_play_message_parse_buffering_percent" version="1.20"> + <doc xml:space="preserve">Parse the given buffering-percent @msg and extract the corresponding value</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="percent" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting buffering percent</doc> + <type name="guint" c:type="guint*"/> + </parameter> + </parameters> + </function> + <function name="parse_duration_updated" c:identifier="gst_play_message_parse_duration_updated" version="1.20"> + <doc xml:space="preserve">Parse the given duration @msg and extract the corresponding #GstClockTime</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="duration" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting duration</doc> + <type name="Gst.ClockTime" c:type="GstClockTime*"/> + </parameter> + </parameters> + </function> + <function name="parse_error" c:identifier="gst_play_message_parse_error" version="1.20"> + <doc xml:space="preserve">Parse the given error @msg and extract the corresponding #GError</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="error" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting error</doc> + <type name="GLib.Error" c:type="GError**"/> + </parameter> + <parameter name="details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1"> + <doc xml:space="preserve">A #GstStructure containing additional details about the error</doc> + <type name="Gst.Structure" c:type="GstStructure**"/> + </parameter> + </parameters> + </function> + <function name="parse_media_info_updated" c:identifier="gst_play_message_parse_media_info_updated" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding media information</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="info" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting media info</doc> + <type name="PlayMediaInfo" c:type="GstPlayMediaInfo**"/> + </parameter> + </parameters> + </function> + <function name="parse_muted_changed" c:identifier="gst_play_message_parse_muted_changed" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding audio muted state</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="muted" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting audio muted state</doc> + <type name="gboolean" c:type="gboolean*"/> + </parameter> + </parameters> + </function> + <function name="parse_position_updated" c:identifier="gst_play_message_parse_position_updated" version="1.20"> + <doc xml:space="preserve">Parse the given position @msg and extract the corresponding #GstClockTime</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="position" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting position</doc> + <type name="Gst.ClockTime" c:type="GstClockTime*"/> + </parameter> + </parameters> + </function> + <function name="parse_state_changed" c:identifier="gst_play_message_parse_state_changed" version="1.20"> + <doc xml:space="preserve">Parse the given state @msg and extract the corresponding #GstPlayState</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="state" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting play state</doc> + <type name="PlayState" c:type="GstPlayState*"/> + </parameter> + </parameters> + </function> + <function name="parse_type" c:identifier="gst_play_message_parse_type" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract its #GstPlayMessage type.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="type" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting message type</doc> + <type name="PlayMessage" c:type="GstPlayMessage*"/> + </parameter> + </parameters> + </function> + <function name="parse_video_dimensions_changed" c:identifier="gst_play_message_parse_video_dimensions_changed" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding video dimensions</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="width" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting video width</doc> + <type name="guint" c:type="guint*"/> + </parameter> + <parameter name="height" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting video height</doc> + <type name="guint" c:type="guint*"/> + </parameter> + </parameters> + </function> + <function name="parse_volume_changed" c:identifier="gst_play_message_parse_volume_changed" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding audio volume</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="volume" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting audio volume</doc> + <type name="gdouble" c:type="gdouble*"/> + </parameter> + </parameters> + </function> + <function name="parse_warning" c:identifier="gst_play_message_parse_warning" version="1.20"> + <doc xml:space="preserve">Parse the given error @msg and extract the corresponding #GError warning</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="error" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting warning</doc> + <type name="GLib.Error" c:type="GError**"/> + </parameter> + <parameter name="details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1"> + <doc xml:space="preserve">A #GstStructure containing additional details about the warning</doc> + <type name="Gst.Structure" c:type="GstStructure**"/> + </parameter> + </parameters> + </function> + </enumeration> + <class name="PlaySignalAdapter" c:symbol-prefix="play_signal_adapter" c:type="GstPlaySignalAdapter" version="1.20" parent="GObject.Object" glib:type-name="GstPlaySignalAdapter" glib:get-type="gst_play_signal_adapter_get_type" glib:type-struct="PlaySignalAdapterClass"> + <constructor name="new" c:identifier="gst_play_signal_adapter_new" version="1.20"> + <doc xml:space="preserve">A bus-watching #GSource will be created and attached to the the +thread-default #GMainContext. The attached callback will emit the +corresponding signal for the message received. Matching signals for play +messages from the bus will be emitted by it on the created adapter object.</doc> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">A new #GstPlaySignalAdapter to connect signal handlers to.</doc> + <type name="PlaySignalAdapter" c:type="GstPlaySignalAdapter*"/> + </return-value> + <parameters> + <parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance to emit signals for.</doc> + <type name="Play" c:type="GstPlay*"/> + </parameter> + </parameters> + </constructor> + <constructor name="new_sync_emit" c:identifier="gst_play_signal_adapter_new_sync_emit" version="1.20"> + <doc xml:space="preserve">Create an adapter that synchronously emits its signals, from the thread in +which the messages have been posted.</doc> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">A new #GstPlaySignalAdapter to connect signal handlers to.</doc> + <type name="PlaySignalAdapter" c:type="GstPlaySignalAdapter*"/> + </return-value> + <parameters> + <parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance to emit signals for.</doc> + <type name="Play" c:type="GstPlay*"/> + </parameter> + </parameters> + </constructor> + <constructor name="new_with_main_context" c:identifier="gst_play_signal_adapter_new_with_main_context" version="1.20"> + <doc xml:space="preserve">A bus-watching #GSource will be created and attached to the @context. The +attached callback will emit the corresponding signal for the message +received. Matching signals for play messages from the bus will be emitted by +it on the created adapter object.</doc> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">A new #GstPlaySignalAdapter to connect signal handlers to.</doc> + <type name="PlaySignalAdapter" c:type="GstPlaySignalAdapter*"/> + </return-value> + <parameters> + <parameter name="play" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlay instance to emit signals for.</doc> + <type name="Play" c:type="GstPlay*"/> + </parameter> + <parameter name="context" transfer-ownership="none"> + <doc xml:space="preserve">A #GMainContext on which the main-loop will process play bus messages on.</doc> + <type name="GLib.MainContext" c:type="GMainContext*"/> + </parameter> + </parameters> + </constructor> + <method name="get_play" c:identifier="gst_play_signal_adapter_get_play" glib:get-property="play" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">The #GstPlay owning this signal adapter.</doc> + <type name="Play" c:type="GstPlay*"/> + </return-value> + <parameters> + <instance-parameter name="adapter" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlaySignalAdapter instance</doc> + <type name="PlaySignalAdapter" c:type="GstPlaySignalAdapter*"/> + </instance-parameter> + </parameters> + </method> + <property name="play" transfer-ownership="none" getter="get_play"> + <type name="Play"/> + </property> + <glib:signal name="buffering" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="gint" c:type="gint"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="duration-changed" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="guint64" c:type="guint64"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="end-of-stream" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + </glib:signal> + <glib:signal name="error" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="GLib.Error"/> + </parameter> + <parameter name="p0" transfer-ownership="none"> + <type name="Gst.Structure"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="media-info-updated" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="PlayMediaInfo"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="mute-changed" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="gboolean" c:type="gboolean"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="position-updated" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="guint64" c:type="guint64"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="seek-done" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="guint64" c:type="guint64"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="state-changed" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="PlayState"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="uri-loaded" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="utf8" c:type="gchar*"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="video-dimensions-changed" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="guint" c:type="guint"/> + </parameter> + <parameter name="p0" transfer-ownership="none"> + <type name="guint" c:type="guint"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="volume-changed" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="gdouble" c:type="gdouble"/> + </parameter> + </parameters> + </glib:signal> + <glib:signal name="warning" when="last" no-recurse="1" no-hooks="1"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="object" transfer-ownership="none"> + <type name="GLib.Error"/> + </parameter> + <parameter name="p0" transfer-ownership="none"> + <type name="Gst.Structure"/> + </parameter> + </parameters> + </glib:signal> + </class> + <record name="PlaySignalAdapterClass" c:type="GstPlaySignalAdapterClass" disguised="1" glib:is-gtype-struct-for="PlaySignalAdapter"/> + <enumeration name="PlaySnapshotFormat" version="1.20" c:type="GstPlaySnapshotFormat"> + <member name="raw_native" value="0" c:identifier="GST_PLAY_THUMBNAIL_RAW_NATIVE"> + <doc xml:space="preserve">raw native format.</doc> + </member> + <member name="raw_xrgb" value="1" c:identifier="GST_PLAY_THUMBNAIL_RAW_xRGB"> + <doc xml:space="preserve">raw xRGB format.</doc> + </member> + <member name="raw_bgrx" value="2" c:identifier="GST_PLAY_THUMBNAIL_RAW_BGRx"> + <doc xml:space="preserve">raw BGRx format.</doc> + </member> + <member name="jpg" value="3" c:identifier="GST_PLAY_THUMBNAIL_JPG"> + <doc xml:space="preserve">jpeg format.</doc> + </member> + <member name="png" value="4" c:identifier="GST_PLAY_THUMBNAIL_PNG"> + <doc xml:space="preserve">png format.</doc> + </member> + </enumeration> + <enumeration name="PlayState" version="1.20" glib:type-name="GstPlayState" glib:get-type="gst_play_state_get_type" c:type="GstPlayState"> + <member name="stopped" value="0" c:identifier="GST_PLAY_STATE_STOPPED" glib:nick="stopped" glib:name="GST_PLAY_STATE_STOPPED"> + <doc xml:space="preserve">the play is stopped.</doc> + </member> + <member name="buffering" value="1" c:identifier="GST_PLAY_STATE_BUFFERING" glib:nick="buffering" glib:name="GST_PLAY_STATE_BUFFERING"> + <doc xml:space="preserve">the play is buffering.</doc> + </member> + <member name="paused" value="2" c:identifier="GST_PLAY_STATE_PAUSED" glib:nick="paused" glib:name="GST_PLAY_STATE_PAUSED"> + <doc xml:space="preserve">the play is paused.</doc> + </member> + <member name="playing" value="3" c:identifier="GST_PLAY_STATE_PLAYING" glib:nick="playing" glib:name="GST_PLAY_STATE_PLAYING"> + <doc xml:space="preserve">the play is currently playing a +stream.</doc> + </member> + <function name="get_name" c:identifier="gst_play_state_get_name" version="1.20"> + <doc xml:space="preserve">Gets a string representing the given state.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the name of the state.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="state" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayState</doc> + <type name="PlayState" c:type="GstPlayState"/> + </parameter> + </parameters> + </function> + </enumeration> + <class name="PlayStreamInfo" c:symbol-prefix="play_stream_info" c:type="GstPlayStreamInfo" version="1.20" parent="GObject.Object" abstract="1" glib:type-name="GstPlayStreamInfo" glib:get-type="gst_play_stream_info_get_type" glib:type-struct="PlayStreamInfoClass"> + <doc xml:space="preserve">Base structure for information concerning a media stream. Depending on +the stream type, one can find more media-specific information in +#GstPlayVideoInfo, #GstPlayAudioInfo, #GstPlaySubtitleInfo.</doc> + <method name="get_caps" c:identifier="gst_play_stream_info_get_caps" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">the #GstCaps of the stream or %NULL if +unknown.</doc> + <type name="Gst.Caps" c:type="GstCaps*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayStreamInfo</doc> + <type name="PlayStreamInfo" c:type="const GstPlayStreamInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_codec" c:identifier="gst_play_stream_info_get_codec" version="1.20"> + <doc xml:space="preserve">A string describing codec used in #GstPlayStreamInfo.</doc> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">codec string or %NULL on unknown.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayStreamInfo</doc> + <type name="PlayStreamInfo" c:type="const GstPlayStreamInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_index" c:identifier="gst_play_stream_info_get_index" version="1.20"> + <doc xml:space="preserve">Function to get stream index from #GstPlayStreamInfo instance or -1 if +unknown.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the stream index of this stream.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayStreamInfo</doc> + <type name="PlayStreamInfo" c:type="const GstPlayStreamInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_stream_type" c:identifier="gst_play_stream_info_get_stream_type" version="1.20"> + <doc xml:space="preserve">Function to return human readable name for the stream type +of the given @info (ex: "audio", "video", "subtitle")</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a human readable name</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayStreamInfo</doc> + <type name="PlayStreamInfo" c:type="const GstPlayStreamInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_tags" c:identifier="gst_play_stream_info_get_tags" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">the tags contained in this stream.</doc> + <type name="Gst.TagList" c:type="GstTagList*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayStreamInfo</doc> + <type name="PlayStreamInfo" c:type="const GstPlayStreamInfo*"/> + </instance-parameter> + </parameters> + </method> + </class> + <record name="PlayStreamInfoClass" c:type="GstPlayStreamInfoClass" disguised="1" glib:is-gtype-struct-for="PlayStreamInfo"/> + <class name="PlaySubtitleInfo" c:symbol-prefix="play_subtitle_info" c:type="GstPlaySubtitleInfo" version="1.20" parent="PlayStreamInfo" glib:type-name="GstPlaySubtitleInfo" glib:get-type="gst_play_subtitle_info_get_type" glib:type-struct="PlaySubtitleInfoClass"> + <doc xml:space="preserve">#GstPlayStreamInfo specific to subtitle streams.</doc> + <method name="get_language" c:identifier="gst_play_subtitle_info_get_language" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">the language of the stream, or %NULL if unknown.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlaySubtitleInfo</doc> + <type name="PlaySubtitleInfo" c:type="const GstPlaySubtitleInfo*"/> + </instance-parameter> + </parameters> + </method> + </class> + <record name="PlaySubtitleInfoClass" c:type="GstPlaySubtitleInfoClass" disguised="1" glib:is-gtype-struct-for="PlaySubtitleInfo"/> + <class name="PlayVideoInfo" c:symbol-prefix="play_video_info" c:type="GstPlayVideoInfo" version="1.20" parent="PlayStreamInfo" glib:type-name="GstPlayVideoInfo" glib:get-type="gst_play_video_info_get_type" glib:type-struct="PlayVideoInfoClass"> + <doc xml:space="preserve">#GstPlayStreamInfo specific to video streams.</doc> + <method name="get_bitrate" c:identifier="gst_play_video_info_get_bitrate" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the current bitrate of video in #GstPlayVideoInfo or -1 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoInfo</doc> + <type name="PlayVideoInfo" c:type="const GstPlayVideoInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_framerate" c:identifier="gst_play_video_info_get_framerate" version="1.20"> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoInfo</doc> + <type name="PlayVideoInfo" c:type="const GstPlayVideoInfo*"/> + </instance-parameter> + <parameter name="fps_n" direction="out" caller-allocates="0" transfer-ownership="full"> + <doc xml:space="preserve">Numerator of frame rate</doc> + <type name="gint" c:type="gint*"/> + </parameter> + <parameter name="fps_d" direction="out" caller-allocates="0" transfer-ownership="full"> + <doc xml:space="preserve">Denominator of frame rate</doc> + <type name="gint" c:type="gint*"/> + </parameter> + </parameters> + </method> + <method name="get_height" c:identifier="gst_play_video_info_get_height" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the height of video in #GstPlayVideoInfo or -1 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoInfo</doc> + <type name="PlayVideoInfo" c:type="const GstPlayVideoInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_max_bitrate" c:identifier="gst_play_video_info_get_max_bitrate" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the maximum bitrate of video in #GstPlayVideoInfo or -1 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoInfo</doc> + <type name="PlayVideoInfo" c:type="const GstPlayVideoInfo*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_pixel_aspect_ratio" c:identifier="gst_play_video_info_get_pixel_aspect_ratio" version="1.20"> + <doc xml:space="preserve">Returns the pixel aspect ratio in @par_n and @par_d</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoInfo</doc> + <type name="PlayVideoInfo" c:type="const GstPlayVideoInfo*"/> + </instance-parameter> + <parameter name="par_n" direction="out" caller-allocates="0" transfer-ownership="full"> + <doc xml:space="preserve">numerator</doc> + <type name="guint" c:type="guint*"/> + </parameter> + <parameter name="par_d" direction="out" caller-allocates="0" transfer-ownership="full"> + <doc xml:space="preserve">denominator</doc> + <type name="guint" c:type="guint*"/> + </parameter> + </parameters> + </method> + <method name="get_width" c:identifier="gst_play_video_info_get_width" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">the width of video in #GstPlayVideoInfo or -1 if unknown.</doc> + <type name="gint" c:type="gint"/> + </return-value> + <parameters> + <instance-parameter name="info" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoInfo</doc> + <type name="PlayVideoInfo" c:type="const GstPlayVideoInfo*"/> + </instance-parameter> + </parameters> + </method> + </class> + <record name="PlayVideoInfoClass" c:type="GstPlayVideoInfoClass" disguised="1" glib:is-gtype-struct-for="PlayVideoInfo"/> + <class name="PlayVideoOverlayVideoRenderer" c:symbol-prefix="play_video_overlay_video_renderer" c:type="GstPlayVideoOverlayVideoRenderer" version="1.20" parent="GObject.Object" glib:type-name="GstPlayVideoOverlayVideoRenderer" glib:get-type="gst_play_video_overlay_video_renderer_get_type" glib:type-struct="PlayVideoOverlayVideoRendererClass"> + <implements name="PlayVideoRenderer"/> + <function name="new" c:identifier="gst_play_video_overlay_video_renderer_new" version="1.20"> + <return-value transfer-ownership="full"> + <type name="PlayVideoRenderer" c:type="GstPlayVideoRenderer*"/> + </return-value> + <parameters> + <parameter name="window_handle" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">Window handle to use or %NULL</doc> + <type name="gpointer" c:type="gpointer"/> + </parameter> + </parameters> + </function> + <function name="new_with_sink" c:identifier="gst_play_video_overlay_video_renderer_new_with_sink" version="1.20"> + <return-value transfer-ownership="full"> + <type name="PlayVideoRenderer" c:type="GstPlayVideoRenderer*"/> + </return-value> + <parameters> + <parameter name="window_handle" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">Window handle to use or %NULL</doc> + <type name="gpointer" c:type="gpointer"/> + </parameter> + <parameter name="video_sink" transfer-ownership="none"> + <doc xml:space="preserve">the custom video_sink element to be set for the video renderer</doc> + <type name="Gst.Element" c:type="GstElement*"/> + </parameter> + </parameters> + </function> + <method name="expose" c:identifier="gst_play_video_overlay_video_renderer_expose" version="1.20"> + <doc xml:space="preserve">Tell an overlay that it has been exposed. This will redraw the current frame +in the drawable even if the pipeline is PAUSED.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="self" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoOverlayVideoRenderer instance.</doc> + <type name="PlayVideoOverlayVideoRenderer" c:type="GstPlayVideoOverlayVideoRenderer*"/> + </instance-parameter> + </parameters> + </method> + <method name="get_render_rectangle" c:identifier="gst_play_video_overlay_video_renderer_get_render_rectangle" version="1.20"> + <doc xml:space="preserve">Return the currently configured render rectangle. See gst_play_video_overlay_video_renderer_set_render_rectangle() +for details.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="self" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoOverlayVideoRenderer instance</doc> + <type name="PlayVideoOverlayVideoRenderer" c:type="GstPlayVideoOverlayVideoRenderer*"/> + </instance-parameter> + <parameter name="x" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the horizontal offset of the render area inside the window</doc> + <type name="gint" c:type="gint*"/> + </parameter> + <parameter name="y" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the vertical offset of the render area inside the window</doc> + <type name="gint" c:type="gint*"/> + </parameter> + <parameter name="width" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the width of the render area inside the window</doc> + <type name="gint" c:type="gint*"/> + </parameter> + <parameter name="height" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the height of the render area inside the window</doc> + <type name="gint" c:type="gint*"/> + </parameter> + </parameters> + </method> + <method name="get_window_handle" c:identifier="gst_play_video_overlay_video_renderer_get_window_handle" glib:get-property="window-handle" version="1.20"> + <return-value transfer-ownership="none" nullable="1"> + <doc xml:space="preserve">The currently set, platform specific window +handle</doc> + <type name="gpointer" c:type="gpointer"/> + </return-value> + <parameters> + <instance-parameter name="self" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlayVideoRenderer instance</doc> + <type name="PlayVideoOverlayVideoRenderer" c:type="GstPlayVideoOverlayVideoRenderer*"/> + </instance-parameter> + </parameters> + </method> + <method name="set_render_rectangle" c:identifier="gst_play_video_overlay_video_renderer_set_render_rectangle" version="1.20"> + <doc xml:space="preserve">Configure a subregion as a video target within the window set by +gst_play_video_overlay_video_renderer_set_window_handle(). If this is not +used or not supported the video will fill the area of the window set as the +overlay to 100%. By specifying the rectangle, the video can be overlaid to +a specific region of that window only. After setting the new rectangle one +should call gst_play_video_overlay_video_renderer_expose() to force a +redraw. To unset the region pass -1 for the @width and @height parameters. + +This method is needed for non fullscreen video overlay in UI toolkits that +do not support subwindows.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="self" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayVideoOverlayVideoRenderer instance</doc> + <type name="PlayVideoOverlayVideoRenderer" c:type="GstPlayVideoOverlayVideoRenderer*"/> + </instance-parameter> + <parameter name="x" transfer-ownership="none"> + <doc xml:space="preserve">the horizontal offset of the render area inside the window</doc> + <type name="gint" c:type="gint"/> + </parameter> + <parameter name="y" transfer-ownership="none"> + <doc xml:space="preserve">the vertical offset of the render area inside the window</doc> + <type name="gint" c:type="gint"/> + </parameter> + <parameter name="width" transfer-ownership="none"> + <doc xml:space="preserve">the width of the render area inside the window</doc> + <type name="gint" c:type="gint"/> + </parameter> + <parameter name="height" transfer-ownership="none"> + <doc xml:space="preserve">the height of the render area inside the window</doc> + <type name="gint" c:type="gint"/> + </parameter> + </parameters> + </method> + <method name="set_window_handle" c:identifier="gst_play_video_overlay_video_renderer_set_window_handle" glib:set-property="window-handle" version="1.20"> + <doc xml:space="preserve">Sets the platform specific window handle into which the video +should be rendered</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="self" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlayVideoRenderer instance</doc> + <type name="PlayVideoOverlayVideoRenderer" c:type="GstPlayVideoOverlayVideoRenderer*"/> + </instance-parameter> + <parameter name="window_handle" transfer-ownership="none" nullable="1" allow-none="1"> + <doc xml:space="preserve">handle referencing to the platform specific window</doc> + <type name="gpointer" c:type="gpointer"/> + </parameter> + </parameters> + </method> + <property name="video-sink" writable="1" transfer-ownership="none"> + <type name="Gst.Element"/> + </property> + <property name="window-handle" writable="1" construct="1" transfer-ownership="none" setter="set_window_handle" getter="get_window_handle"> + <type name="gpointer" c:type="gpointer"/> + </property> + </class> + <record name="PlayVideoOverlayVideoRendererClass" c:type="GstPlayVideoOverlayVideoRendererClass" disguised="1" glib:is-gtype-struct-for="PlayVideoOverlayVideoRenderer"/> + <interface name="PlayVideoRenderer" c:symbol-prefix="play_video_renderer" c:type="GstPlayVideoRenderer" version="1.20" glib:type-name="GstPlayVideoRenderer" glib:get-type="gst_play_video_renderer_get_type" glib:type-struct="PlayVideoRendererInterface"> + <virtual-method name="create_video_sink" introspectable="0"> + <return-value> + <type name="Gst.Element" c:type="GstElement*"/> + </return-value> + <parameters> + <instance-parameter name="self" transfer-ownership="none"> + <type name="PlayVideoRenderer" c:type="GstPlayVideoRenderer*"/> + </instance-parameter> + <parameter name="play" transfer-ownership="none"> + <type name="Play" c:type="GstPlay*"/> + </parameter> + </parameters> + </virtual-method> + </interface> + <record name="PlayVideoRendererInterface" c:type="GstPlayVideoRendererInterface" glib:is-gtype-struct-for="PlayVideoRenderer"> + <field name="parent_iface"> + <type name="GObject.TypeInterface" c:type="GTypeInterface"/> + </field> + <field name="create_video_sink" introspectable="0"> + <callback name="create_video_sink" introspectable="0"> + <return-value> + <type name="Gst.Element" c:type="GstElement*"/> + </return-value> + <parameters> + <parameter name="self" transfer-ownership="none"> + <type name="PlayVideoRenderer" c:type="GstPlayVideoRenderer*"/> + </parameter> + <parameter name="play" transfer-ownership="none"> + <type name="Play" c:type="GstPlay*"/> + </parameter> + </parameters> + </callback> + </field> + </record> + <record name="PlayVisualization" c:type="GstPlayVisualization" version="1.20" glib:type-name="GstPlayVisualization" glib:get-type="gst_play_visualization_get_type" c:symbol-prefix="play_visualization"> + <doc xml:space="preserve">A #GstPlayVisualization descriptor.</doc> + <field name="name" writable="1"> + <doc xml:space="preserve">name of the visualization.</doc> + <type name="utf8" c:type="gchar*"/> + </field> + <field name="description" writable="1"> + <doc xml:space="preserve">description of the visualization.</doc> + <type name="utf8" c:type="gchar*"/> + </field> + <method name="copy" c:identifier="gst_play_visualization_copy" version="1.20"> + <doc xml:space="preserve">Makes a copy of the #GstPlayVisualization. The result must be +freed using gst_play_visualization_free().</doc> + <return-value transfer-ownership="full"> + <doc xml:space="preserve">an allocated copy of @vis.</doc> + <type name="PlayVisualization" c:type="GstPlayVisualization*"/> + </return-value> + <parameters> + <instance-parameter name="vis" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlayVisualization instance</doc> + <type name="PlayVisualization" c:type="const GstPlayVisualization*"/> + </instance-parameter> + </parameters> + </method> + <method name="free" c:identifier="gst_play_visualization_free" version="1.20"> + <doc xml:space="preserve">Frees a #GstPlayVisualization.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <instance-parameter name="vis" transfer-ownership="none"> + <doc xml:space="preserve">#GstPlayVisualization instance</doc> + <type name="PlayVisualization" c:type="GstPlayVisualization*"/> + </instance-parameter> + </parameters> + </method> + </record> + <function name="play_color_balance_type_get_name" c:identifier="gst_play_color_balance_type_get_name" moved-to="PlayColorBalanceType.get_name" version="1.20"> + <doc xml:space="preserve">Gets a string representing the given color balance type.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the name of the color + balance type.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="type" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayColorBalanceType</doc> + <type name="PlayColorBalanceType" c:type="GstPlayColorBalanceType"/> + </parameter> + </parameters> + </function> + <function name="play_error_get_name" c:identifier="gst_play_error_get_name" moved-to="PlayError.get_name" version="1.20"> + <doc xml:space="preserve">Gets a string representing the given error.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the given error.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="error" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayError</doc> + <type name="PlayError" c:type="GstPlayError"/> + </parameter> + </parameters> + </function> + <function name="play_error_quark" c:identifier="gst_play_error_quark" moved-to="PlayError.quark" version="1.20"> + <return-value transfer-ownership="none"> + <type name="GLib.Quark" c:type="GQuark"/> + </return-value> + </function> + <function name="play_message_get_name" c:identifier="gst_play_message_get_name" moved-to="PlayMessage.get_name" version="1.20"> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the name of the message.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="message_type" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayMessage</doc> + <type name="PlayMessage" c:type="GstPlayMessage"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_buffering_percent" c:identifier="gst_play_message_parse_buffering_percent" moved-to="PlayMessage.parse_buffering_percent" version="1.20"> + <doc xml:space="preserve">Parse the given buffering-percent @msg and extract the corresponding value</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="percent" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting buffering percent</doc> + <type name="guint" c:type="guint*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_duration_updated" c:identifier="gst_play_message_parse_duration_updated" moved-to="PlayMessage.parse_duration_updated" version="1.20"> + <doc xml:space="preserve">Parse the given duration @msg and extract the corresponding #GstClockTime</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="duration" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting duration</doc> + <type name="Gst.ClockTime" c:type="GstClockTime*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_error" c:identifier="gst_play_message_parse_error" moved-to="PlayMessage.parse_error" version="1.20"> + <doc xml:space="preserve">Parse the given error @msg and extract the corresponding #GError</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="error" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting error</doc> + <type name="GLib.Error" c:type="GError**"/> + </parameter> + <parameter name="details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1"> + <doc xml:space="preserve">A #GstStructure containing additional details about the error</doc> + <type name="Gst.Structure" c:type="GstStructure**"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_media_info_updated" c:identifier="gst_play_message_parse_media_info_updated" moved-to="PlayMessage.parse_media_info_updated" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding media information</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="info" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting media info</doc> + <type name="PlayMediaInfo" c:type="GstPlayMediaInfo**"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_muted_changed" c:identifier="gst_play_message_parse_muted_changed" moved-to="PlayMessage.parse_muted_changed" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding audio muted state</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="muted" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting audio muted state</doc> + <type name="gboolean" c:type="gboolean*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_position_updated" c:identifier="gst_play_message_parse_position_updated" moved-to="PlayMessage.parse_position_updated" version="1.20"> + <doc xml:space="preserve">Parse the given position @msg and extract the corresponding #GstClockTime</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="position" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting position</doc> + <type name="Gst.ClockTime" c:type="GstClockTime*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_state_changed" c:identifier="gst_play_message_parse_state_changed" moved-to="PlayMessage.parse_state_changed" version="1.20"> + <doc xml:space="preserve">Parse the given state @msg and extract the corresponding #GstPlayState</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="state" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting play state</doc> + <type name="PlayState" c:type="GstPlayState*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_type" c:identifier="gst_play_message_parse_type" moved-to="PlayMessage.parse_type" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract its #GstPlayMessage type.</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="type" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting message type</doc> + <type name="PlayMessage" c:type="GstPlayMessage*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_video_dimensions_changed" c:identifier="gst_play_message_parse_video_dimensions_changed" moved-to="PlayMessage.parse_video_dimensions_changed" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding video dimensions</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="width" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting video width</doc> + <type name="guint" c:type="guint*"/> + </parameter> + <parameter name="height" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting video height</doc> + <type name="guint" c:type="guint*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_volume_changed" c:identifier="gst_play_message_parse_volume_changed" moved-to="PlayMessage.parse_volume_changed" version="1.20"> + <doc xml:space="preserve">Parse the given @msg and extract the corresponding audio volume</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="volume" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting audio volume</doc> + <type name="gdouble" c:type="gdouble*"/> + </parameter> + </parameters> + </function> + <function name="play_message_parse_warning" c:identifier="gst_play_message_parse_warning" moved-to="PlayMessage.parse_warning" version="1.20"> + <doc xml:space="preserve">Parse the given error @msg and extract the corresponding #GError warning</doc> + <return-value transfer-ownership="none"> + <type name="none" c:type="void"/> + </return-value> + <parameters> + <parameter name="msg" transfer-ownership="none"> + <doc xml:space="preserve">A #GstMessage</doc> + <type name="Gst.Message" c:type="GstMessage*"/> + </parameter> + <parameter name="error" direction="out" caller-allocates="0" transfer-ownership="full" optional="1" allow-none="1"> + <doc xml:space="preserve">the resulting warning</doc> + <type name="GLib.Error" c:type="GError**"/> + </parameter> + <parameter name="details" direction="out" caller-allocates="0" transfer-ownership="full" nullable="1" optional="1" allow-none="1"> + <doc xml:space="preserve">A #GstStructure containing additional details about the warning</doc> + <type name="Gst.Structure" c:type="GstStructure**"/> + </parameter> + </parameters> + </function> + <function name="play_state_get_name" c:identifier="gst_play_state_get_name" moved-to="PlayState.get_name" version="1.20"> + <doc xml:space="preserve">Gets a string representing the given state.</doc> + <return-value transfer-ownership="none"> + <doc xml:space="preserve">a string with the name of the state.</doc> + <type name="utf8" c:type="const gchar*"/> + </return-value> + <parameters> + <parameter name="state" transfer-ownership="none"> + <doc xml:space="preserve">a #GstPlayState</doc> + <type name="PlayState" c:type="GstPlayState"/> + </parameter> + </parameters> + </function> + </namespace> +</repository>