Add audioiirfilter and audiofirfilter elements which allow generic IIR/FIR filters to be implemented by providing the...

Original commit message from CVS:
* configure.ac:
* gst/audiofx/Makefile.am:
* gst/audiofx/audiofirfilter.c: (gst_audio_fir_filter_base_init),
(gst_audio_fir_filter_class_init),
(gst_audio_fir_filter_update_kernel), (gst_audio_fir_filter_init),
(gst_audio_fir_filter_setup), (gst_audio_fir_filter_finalize),
(gst_audio_fir_filter_set_property),
(gst_audio_fir_filter_get_property):
* gst/audiofx/audiofirfilter.h:
* gst/audiofx/audiofx.c: (plugin_init):
* gst/audiofx/audioiirfilter.c: (gst_audio_iir_filter_base_init),
(gst_audio_iir_filter_class_init),
(gst_audio_iir_filter_update_coefficients),
(gst_audio_iir_filter_init), (gst_audio_iir_filter_setup),
(gst_audio_iir_filter_finalize),
(gst_audio_iir_filter_set_property),
(gst_audio_iir_filter_get_property):
* gst/audiofx/audioiirfilter.h:
Add audioiirfilter and audiofirfilter elements which allow
generic IIR/FIR filters to be implemented by providing the
filter coefficients. Fixes bug #567577.
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-good-plugins-docs.sgml:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* docs/plugins/gst-plugins-good-plugins.args:
* docs/plugins/gst-plugins-good-plugins.hierarchy:
* docs/plugins/gst-plugins-good-plugins.signals:
* docs/plugins/inspect/plugin-alaw.xml:
* docs/plugins/inspect/plugin-audiofx.xml:
* docs/plugins/inspect/plugin-avi.xml:
* docs/plugins/inspect/plugin-flac.xml:
* docs/plugins/inspect/plugin-mulaw.xml:
* docs/plugins/inspect/plugin-video4linux2.xml:
* docs/plugins/inspect/plugin-wavparse.xml:
Add documentation for the audioiirfilter and audiofirfilter
elements.
* tests/check/Makefile.am:
* tests/check/elements/audiofirfilter.c: (on_message),
(on_rate_changed), (on_handoff), (GST_START_TEST),
(audiofirfilter_suite):
* tests/check/elements/audioiirfilter.c: (on_message),
(on_rate_changed), (on_handoff), (GST_START_TEST),
(audioiirfilter_suite):
* tests/examples/Makefile.am:
* tests/examples/audiofx/Makefile.am:
* tests/examples/audiofx/firfilter-example.c: (on_message),
(on_rate_changed), (main):
* tests/examples/audiofx/iirfilter-example.c: (on_message),
(on_rate_changed), (main):
Add unit tests and example applications for the two filter
elements.

Thiago Santos authored Jan 13, 2009 and Michael Smith committed Jan 13, 2009

Original commit message from CVS:
Patch by: Thiago Sousa Santos <thiagoss@embedded.ufcg.edu.br>
* gst/qtdemux/qtdemux.c:
Fix format string for guint64.

Original commit message from CVS:
* sys/osxaudio/Makefile.am:
osxaudio plugin now requires AudioUnit framework, so link against that.
Clean up tabs v spaces while I'm there.

Original commit message from CVS:
* tests/examples/rtp/server-alsasrc-PCMA.c: (print_source_stats),
(print_stats), (main):
Add some example code for printing the RTP manager stats.

gst/audiofx/: Use a custom mutex for protecting the instance fields instead of the GstObject lock. Using the latter c...

Original commit message from CVS:
* gst/audiofx/audiochebband.c: (gst_audio_cheb_band_class_init),
(gst_audio_cheb_band_init), (gst_audio_cheb_band_finalize),
(gst_audio_cheb_band_set_property):
* gst/audiofx/audiochebband.h:
* gst/audiofx/audiocheblimit.c: (gst_audio_cheb_limit_class_init),
(gst_audio_cheb_limit_init), (gst_audio_cheb_limit_finalize),
(gst_audio_cheb_limit_set_property):
* gst/audiofx/audiocheblimit.h:
* gst/audiofx/audiowsincband.c: (gst_audio_wsincband_class_init),
(gst_audio_wsincband_init), (gst_audio_wsincband_finalize),
(gst_audio_wsincband_set_property):
* gst/audiofx/audiowsincband.h:
* gst/audiofx/audiowsinclimit.c: (gst_audio_wsinclimit_class_init),
(gst_audio_wsinclimit_init), (gst_audio_wsinclimit_finalize),
(gst_audio_wsinclimit_set_property):
* gst/audiofx/audiowsinclimit.h:
Use a custom mutex for protecting the instance fields instead of
the GstObject lock. Using the latter can lead to deadlocks, especially
with the FIR filters when updating the latency.

Original commit message from CVS:
* gst/audiofx/Makefile.am:
* gst/audiofx/audiofxbasefirfilter.c:
(gst_audio_fx_base_fir_filter_dispose),
(gst_audio_fx_base_fir_filter_base_init),
(gst_audio_fx_base_fir_filter_class_init),
(gst_audio_fx_base_fir_filter_init),
(gst_audio_fx_base_fir_filter_push_residue),
(gst_audio_fx_base_fir_filter_setup),
(gst_audio_fx_base_fir_filter_transform),
(gst_audio_fx_base_fir_filter_start),
(gst_audio_fx_base_fir_filter_stop),
(gst_audio_fx_base_fir_filter_query),
(gst_audio_fx_base_fir_filter_query_type),
(gst_audio_fx_base_fir_filter_event),
(gst_audio_fx_base_fir_filter_set_kernel):
* gst/audiofx/audiofxbasefirfilter.h:
* gst/audiofx/audiofxbaseiirfilter.c:
Implement a base class for generic audio FIR filters.
* gst/audiofx/audiowsincband.c:
(gst_gst_audio_wsincband_mode_get_type),
(gst_gst_audio_wsincband_window_get_type),
(gst_audio_wsincband_base_init), (gst_audio_wsincband_class_init),
(gst_audio_wsincband_init), (gst_audio_wsincband_build_kernel),
(gst_audio_wsincband_setup), (gst_audio_wsincband_set_property),
(gst_audio_wsincband_get_property):
* gst/audiofx/audiowsincband.h:
* gst/audiofx/audiowsinclimit.c:
(gst_audio_wsinclimit_mode_get_type),
(gst_audio_wsinclimit_window_get_type),
(gst_audio_wsinclimit_base_init),
(gst_audio_wsinclimit_class_init), (gst_audio_wsinclimit_init),
(gst_audio_wsinclimit_build_kernel), (gst_audio_wsinclimit_setup),
(gst_audio_wsinclimit_set_property),
(gst_audio_wsinclimit_get_property):
* gst/audiofx/audiowsinclimit.h:
* tests/check/elements/audiowsincband.c: (GST_START_TEST):
* tests/check/elements/audiowsinclimit.c: (GST_START_TEST):
Use this new base class for audiowsincband and audiowsinclimit.
Also cleanup both elements.

Original commit message from CVS:
* gst/qtdemux/qtdemux.c:
In push mode, error out if we get EOS before we've created any srcpads.
Handle (in pull mode) some files that have a truncated moov atom where
the final sub-atom is a 'free' atom and the contents of that are not
present in the file.

Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_video_caps):
* gst/matroska/matroska-mux.c: (gst_matroska_mux_video_pad_setcaps):
Some cleanups, refactoring and minor enhancements in caps handling.
* gst/matroska/matroska-mux.c: (gst_matroska_mux_class_init),
(gst_matroska_mux_init), (gst_matroska_pad_reset),
(gst_matroska_pad_free), (gst_matroska_mux_reset),
(gst_matroska_mux_video_pad_setcaps),
(gst_matroska_mux_request_new_pad):
* tests/check/elements/matroskamux.c: (teardown_src_pad):
Only remove, release or reset what is appropriate upon state change.

ext/pulse/pulsesink.*: Use a mutex to protect the current stream pointer, and ignore callbacks for stream objects tha...

Original commit message from CVS:
* ext/pulse/pulsesink.c:
* ext/pulse/pulsesink.h:
Use a mutex to protect the current stream pointer, and ignore
callbacks for stream objects that have been destroyed already.
Fixes problems with unprepare/prepare cycles caused by the input
caps changing, without reintroducing bug #556986.

Original commit message from CVS:
* sys/v4l2/gstv4l2src.c:
Remove () from translateable string, so that it makes more sense.

Original commit message from CVS:
* gst/avi/gstavimux.c: (gst_avi_mux_audsink_set_caps):
Minor fix/cleanup in header field calculation.

Original commit message from CVS:
* gst/matroska/matroska-mux.c: (gst_matroska_mux_reset),
(gst_matroska_mux_handle_sink_event), (gst_matroska_mux_finish):
* gst/matroska/matroska-mux.h:
Remove internal taglist and fully use tagsetter interface.

gst/avi/gstavimux.*: Ensure header size invariance during subsequent rewrite by using tags snapshot.

Original commit message from CVS:
* gst/avi/gstavimux.c: (gst_avi_mux_reset),
(gst_avi_mux_riff_get_avi_header):
* gst/avi/gstavimux.h:
Ensure header size invariance during subsequent rewrite by using
tags snapshot.

Original commit message from CVS:
* ext/pulse/pulsesink.c: (gst_pulsesink_destroy_stream):
Don't wait for the pulse mainloop when destroying the stream.
Fixes a deadlock when the pulsedaemon goes away while pulsesink
is PLAYING. Fixes bug #556986.

Sascha Hauer authored Jan 05, 2009 and Sebastian Dröge committed Jan 05, 2009

Original commit message from CVS:
Patch by: Sascha Hauer <s dot hauer at pengutronix dot de>
Luotao Fu <l dot fu at pengutronix dot de>
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_v4l2fourcc_to_structure),
(gst_v4l2_get_caps_info):
Add support for grayscale v4l2 devices. Fixes bug #566616.

Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (qtdemux_tag_add_str),
(qtdemux_tag_add_tmpo), (qtdemux_tag_add_covr),
(qtdemux_tag_add_date), (qtdemux_tag_add_gnre),
(qtdemux_tag_add_blob), (qtdemux_parse_udta):
* gst/qtdemux/qtdemux.h:
* gst/qtdemux/quicktime.c: (plugin_init):
Streamline tag handling and pass unparsed tags as binary blob
in private tag.

Original commit message from CVS:
* gst/audiofx/Makefile.am:
* gst/audiofx/audiofxbaseiirfilter.c:
(gst_audio_fx_base_iir_filter_base_init),
(gst_audio_fx_base_iir_filter_dispose),
(gst_audio_fx_base_iir_filter_class_init),
(gst_audio_fx_base_iir_filter_init),
(gst_audio_fx_base_iir_filter_calculate_gain),
(gst_audio_fx_base_iir_filter_set_coefficients),
(gst_audio_fx_base_iir_filter_setup), (process),
(gst_audio_fx_base_iir_filter_transform_ip),
(gst_audio_fx_base_iir_filter_stop):
* gst/audiofx/audiofxbaseiirfilter.h:
Implement a base class for IIR filters.
* gst/audiofx/audiochebband.c: (gst_audio_cheb_band_base_init),
(gst_audio_cheb_band_class_init), (gst_audio_cheb_band_init),
(generate_coefficients), (gst_audio_cheb_band_set_property),
(gst_audio_cheb_band_setup):
* gst/audiofx/audiochebband.h:
* gst/audiofx/audiocheblimit.c: (gst_audio_cheb_limit_base_init),
(gst_audio_cheb_limit_class_init), (gst_audio_cheb_limit_init),
(generate_coefficients), (gst_audio_cheb_limit_set_property),
(gst_audio_cheb_limit_setup):
* gst/audiofx/audiocheblimit.h:
Use the IIR filter base class for the chebyshev filters.

Justin Karnegas authored Jan 02, 2009 and Michael Smith committed Jan 02, 2009

sys/osxaudio/: Rewrite osxaudio to work more flexibly and more reliably, using a different abstraction layer of corea...

Original commit message from CVS:
Patch by: Justin Karnegas <justin@affinix.com> and
Michael Smith <msmith@songbirdnest.com>
* sys/osxaudio/gstosxaudio.c:
* sys/osxaudio/gstosxaudioelement.c:
* sys/osxaudio/gstosxaudioelement.h:
* sys/osxaudio/gstosxaudiosink.c:
* sys/osxaudio/gstosxaudiosink.h:
* sys/osxaudio/gstosxaudiosrc.c:
* sys/osxaudio/gstosxaudiosrc.h:
* sys/osxaudio/gstosxringbuffer.c:
* sys/osxaudio/gstosxringbuffer.h:
Rewrite osxaudio to work more flexibly and more reliably, using a
different abstraction layer of coreaudio that is the recommended way of
doing low-level audio I/O on OSX.
Fixes byg #564948.

tests/examples/rtp/server-decodebin-H263p-AMR.sh: Add example RTP transcoding pipeline from any file decodedable with...

Original commit message from CVS:
* tests/examples/rtp/server-decodebin-H263p-AMR.sh:
Add example RTP transcoding pipeline from any file decodedable with
uridecodebin.

Original commit message from CVS:
* tests/examples/rtp/.cvsignore:
* tests/examples/rtp/Makefile.am:
* tests/examples/rtp/client-PCMA.c: (pad_added_cb), (main):
* tests/examples/rtp/server-alsasrc-PCMA.c: (main):
Add two C examples of using gstrtpbin as a sender and a receiver.

Original commit message from CVS:
* ChangeLog:
Remove conflict marker from ChangeLog

j^ authored Dec 28, 2008 and Edward Hervey committed Dec 28, 2008

Original commit message from CVS:
Patch by: j^ <j at oil21.org>
* gst/qtdemux/qtdemux.c: (qtdemux_video_caps),
(qtdemux_audio_caps):
Add codec mapping for xvid, fmp4 and ac3 tracks.
Fixes #565850

Original commit message from CVS:
* ext/jpeg/gstsmokeenc.c: (gst_smokeenc_init),
(gst_smokeenc_getcaps), (gst_smokeenc_setcaps),
(gst_smokeenc_chain), (gst_smokeenc_change_state):
* ext/jpeg/gstsmokeenc.h:
Implement getcaps function.
Set caps on the pad and on all outgoing buffers.
Fixes #565441.

Original commit message from CVS:
* ext/pulse/pulsemixerctrl.c:
And remove temporary comment pointing to the bug ticket.
* gst/avi/gstavimux.c:
Move reoccuring logging to LOG and log instance too.

Original commit message from CVS:
* ext/pulse/pulsemixerctrl.c:
Don't leak the pa_operation.

Original commit message from CVS:
* configure.ac:
Require core cvs.

Original commit message from CVS:
* gst/avi/gstavimux.c:
Rename api from _flush to _reset_tags.

Original commit message from CVS:
* gst/avi/gstavimux.c:
Use new tagsetter api to flush tags.

Original commit message from CVS:
* tests/check/elements/deinterleave.c: (deinterleave_suite):
Increase timeout to 3 minutes to prevent timeouts.

Original commit message from CVS:
* tests/check/elements/interleave.c: (interleave_suite):
Increase timeout to 3 minutes to prevent timeouts.

Original commit message from CVS:
* gst/avi/gstavimux.c:
* gst/avi/gstavimux.h:
Totally remove the internal taglists and fully use tagsetter.

gst/avi/gstavimux.c: Instead of filtering wrongly just use the mergemode. Applications is use KEEP_ALL if they want t...

Original commit message from CVS:
* gst/avi/gstavimux.c:
Instead of filtering wrongly just use the mergemode. Applications is
use KEEP_ALL if they want to supress tag-events. Fixes #563221 for
avi for real (I hope). Everyone chime in, before I fix the others.

Original commit message from CVS:
* ext/pulse/pulsemixerctrl.c:
Add note about memleak.

Original commit message from CVS:
* m4/Makefile.am:
A couple more .m4 that aren't shipped anymore with gettext 0.17.

Original commit message from CVS:
* ext/flac/gstflacdec.c: (gst_flac_dec_base_init),
(gst_flac_dec_init):
* gst/law/alaw-decode.c: (gst_alaw_dec_base_init),
(gst_alaw_dec_init):
* gst/law/alaw-encode.c: (gst_alaw_enc_base_init),
(gst_alaw_enc_init):
* gst/law/alaw.c: (plugin_init):
* gst/law/mulaw-decode.c: (gst_mulawdec_base_init),
(gst_mulawdec_init):
* gst/law/mulaw-encode.c: (gst_mulawenc_base_init),
(gst_mulawenc_init):
* gst/law/mulaw.c: (plugin_init):
Switch to using GstStaticPadTemplate.
* gst/udp/gstudpnetutils.c: (gst_udp_get_addr):
Don't forget to free the addrinfo structure.
* gst/wavparse/gstwavparse.c: (gst_wavparse_reset),
(gst_wavparse_sink_activate):
Don't forget to unref the GstAdapter.

m4/Makefile.am: inttypes.m4 hasn't been available since gettext-0.15, and since we now require gettext >= 0.17 ... we...

Original commit message from CVS:
* m4/Makefile.am:
inttypes.m4 hasn't been available since gettext-0.15, and since we now
require gettext >= 0.17 ... we can remove it from the list of files to
dist.

Original commit message from CVS:
smaller spec file updates

Original commit message from CVS:
* gst/avi/gstavidemux.c:
More logging.
* gst/avi/gstavimux.c:
Handle more metadata fields. Better estimate of metadata size. Don't
merge received tags, if application has specified tags using
GST_TAG_MERGE_REPLACE_ALL. Fixes #563221 for avi.

Original commit message from CVS:
* tests/check/Makefile.am:
Also ignore pulsemixer for the states unit test.

Original commit message from CVS:
* gst/rtp/gstrtpjpegdepay.c: (gst_rtp_jpeg_depay_process):
Add an EOI marker at the end of the jpeg frame when it's missing.
Fixes #563056.