- Oct 21, 2020
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Tim-Philipp Müller authored
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Tim-Philipp Müller authored
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Tim-Philipp Müller authored
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- Oct 20, 2020
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Tim-Philipp Müller authored
From 59cb678 to a825d27
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- Oct 16, 2020
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- Sep 29, 2020
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keys_exported flag should be set only if keys are actually exported. For that the next conditions are needed: 1 - SSL_export_keying_material on success 2 - SSL_get_selected_srtp_profile returns a valid profile 3 - The profile ID is SRTP_AES128_CM_SHA1_80 or SRTP_AES128_CM_SHA1_32 Also don't crash if NULL is returned as profile. Part-of: <gst-plugins-bad!1612>
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- Sep 28, 2020
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IAudioClient::Stop() doesn't seem to wake up the event handle, then read() or write() could be blocked forever by WaitForSingleObject. Part-of: <gst-plugins-bad!1610>
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And fix a LV2_PORT_GROUPS__rearLeft/LV2_PORT_GROUPS__rearRight typo Part-of: <gstreamer/gst-plugins-bad!1609>
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GCC 10 defaults to -fno-common. This means that global variables shared across multiple translation units should be declared as 'extern' in header files and defined in exactly one C file. See: https://gcc.gnu.org/gcc-10/porting_to.html gstreamer/gst-plugins-bad!1125 Part-of: <gstreamer/gst-plugins-bad!1609>
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Needs special support for non-interleaved audio and e.g. use the GstPlanarAudioAdapter. See gst-plugins-base#779 Part-of: <gst-plugins-bad!1611>
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- Sep 25, 2020
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Don't be confused by the unit of payload size (i.e., bits and bytes) Also this need a documentation with Since mark Part-of: <gstreamer/gst-plugins-bad!1597>
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Otherwise we would have to drain on every segment event. Like this we can handle segment events that don't cause a discontinuity in running time to be handled without draining. Part-of: <gstreamer/gst-plugins-bad!1602>
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We might have to drain already queued input based on the old segment before forwarding the new segment event. The new segment is only forwarded after a discont as otherwise we might cause unnecessary timestamp jumps as we output buffers timestamped based on sample counts. Part-of: <gstreamer/gst-plugins-bad!1602>
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Under some conditions, GetMaxPosition() returns zero, which should cause position queries to fail rather than crash. Part-of: <gstreamer/gst-plugins-bad!1608>
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The sample rate is only needed for the POSITION/DURATION queries and we would otherwise fail important queries like the CAPS query. Fixes gstreamer/gstreamer#498 Part-of: <gstreamer/gst-plugins-bad!1601>
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without this a disconneted proxysink fail when goes to play with error: Internal data stream error. streaming stopped, reason error (-5) Part-of: <gstreamer/gst-plugins-bad!1607>
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Part-of: <gstreamer/gst-plugins-bad!1606>
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And also set/unset the RESYNC flag accordingly. It can happen that the flag is preserved by GstAdapter from the input buffer. For example if a big input buffer is split into many small ones, each of the small ones would have the flag set. All other buffer flags seem safe to keep here if they were set, including the GAP flag. Also ensure that the buffer is actually writable before changing any flags or metadata on it. Part-of: <gstreamer/gst-plugins-bad!1605>
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Fixup for 9b9e39be: amc: Fix crash when a sync_meta survives its sink gstreamer/gst-plugins-bad!603 Part-of: <gstreamer/gst-plugins-bad!1604>
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This was removed in Vulkan 1.2.140. > Shortly after 2020-04-24, we will be removing the automatically > generated `VK_*_BEGIN_RANGE`, `VK_*_END_RANGE`, and `VK_*_RANGE_SIZE` > tokens from the Vulkan headers. These tokens are currently defined for > some enumerated types, but are explicitly not part of the Vulkan API. > They existed only to support some Vulkan implementation internals, > which no longer require them. We will be accepting comments on this > topic in [#1230], but we strongly suggest any external projects using > these tokens immediately migrate away from them. [#1230]: https://github.com/KhronosGroup/Vulkan-Docs/issues/1230 Part-of: <gstreamer/gst-plugins-bad!1603>
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The volatile is not needed here and causes compiler warnings with newer GLib versions. gstautoconvert.c: In function ‘gst_auto_convert_dispose’ (and elsewhere): glib/gatomic.h:108:3: warning: initialization discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers] gstautoconvert.c:224:24: note: in expansion of macro ‘g_atomic_pointer_get’ 224 | GList *factories = g_atomic_pointer_get (&autoconvert->factories); Part-of: <gstreamer/gst-plugins-bad!1600>
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No API/ABI changes https://github.com/notroj/neon/blob/0.31.0/NEWS#L3 Part-of: <gstreamer/gst-plugins-bad!1599>
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- Sep 24, 2020
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openssl 1.1.1e does some stricker EOF handling and will throw an error if the EOF is unexpected (like in the middle of a record). As we are streaming data into openssl here, it is entirely possible that we push data from multiple buffers/packets into openssl separately. From the openssl changelog: Changes between 1.1.1d and 1.1.1e [17 Mar 2020] *) Properly detect EOF while reading in libssl. Previously if we hit an EOF while reading in libssl then we would report an error back to the application (SSL_ERROR_SYSCALL) but errno would be 0. We now add an error to the stack (which means we instead return SSL_ERROR_SSL) and therefore give a hint as to what went wrong. [Matt Caswell] We can relax the EOF signalling to only return TRUE when we have stopped for any reason (EOS, error). Will also remove a spurious EOF error from previous openssl version. Part-of: <gstreamer/gst-plugins-bad!1598>
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- Jun 06, 2020
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The most common audio sample rate in AV streams is 48kHz, and the most common device output sample rate is 48kHz. This allows handing of 48kHz input streams without resampling. Remove comments about avoiding the use of 48kHz.
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- Feb 14, 2020
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Follow GObject's memory management model
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- Feb 08, 2020
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Tim-Philipp Müller authored
We don't want to accidentally multiply G_MAXFLOAT or -GMAXFLOAT with the sample rate.
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Tim-Philipp Müller authored
Use a double instead of a plain float for intermediary property values, so we have enough bits to store INT_MAX and it doesn't get rounded and wrapped to -1 when cast back to a 32-bit integer. Fixes criticals like g_param_spec_int: assertion 'default_value >= minimum && default_value <= maximum' failed when loading LADSPA plugins from the Linux Studio Plugins Project (http://lsp-plug.in) in GStreamer. Fixes gstreamer/gst-plugins-bad#1194
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Fix for #1199
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- Feb 05, 2020
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When a pipeline is stopped (actually when the waylandsink element state changes from PAUSED to READY) the video surface is cleared, but the opaque black surface behind is not. Fix this by actually clearing both surfaces.
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- Jan 20, 2020
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Like msdkenc, do not use video memory by default on Windows.
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Nirbheek Chauhan authored
Our context is non-persistent, and we propagate it throughout the pipeline. This means that if we try to reuse any gstmsdk element by removing it from the pipeline and then re-adding it, we'll clone the mfxSession and create a new gstmsdk context as a child of the old one inside `gst_msdk_context_new_with_parent()`. Normally this only allocates a few KB inside the driver, but on Windows it seems to allocate tens of MBs which leads to linearly increasing memory usage for each PLAYING->NULL->PLAYING state cycle for the process. The contexts will only be freed when the pipeline itself goes to `NULL`, which would defeat the purpose of dynamic pipelines. Essentially, we need to optimize the case in which the element is removed from the pipeline and re-added and the same context is re-set on it. To detect that case, we set the context on `old_context`, and compare it to the new one when preparing the context. If they're the same, we don't need to do anything. Fixes gstreamer/gst-plugins-bad#946
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Nirbheek Chauhan authored
Split it out into a separate function with early exits to make the flow clearer, and document what the function is doing clearly. No functional changes.
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Nirbheek Chauhan authored
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- Jan 17, 2020
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Nirbheek Chauhan authored
`gst_object_replace()` is not supposed to be used for unreffing and NULLing objects.
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- Jan 14, 2020
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Nirbheek Chauhan authored
`@videolibdir@` isn't used anymore.
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Nirbheek Chauhan authored
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Nirbheek Chauhan authored
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Nirbheek Chauhan authored
`pipe()` isn't used since 15927b65, and `socketpair()` from `#include <sys/socket.h>` is used only in the examples. In practice, you can use probably also use anything that allows you to create fd pairs, such as named pipes or anonymous pipes. We use the cross-platform GstPollFD API in the plugin.
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- Jan 13, 2020
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AES128 support was added since nettle version 3.0 ../subprojects/gst-plugins-bad/ext/hls/gsthlsdemux.h:110:10: error: field ‘ctx’ has incomplete type struct CBC_CTX (struct aes128_ctx, AES_BLOCK_SIZE) aes_ctx;
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