Original commit message from CVS:
Based on patch by: Wouter Cloetens <wouter at mind be>
* gst/matroska/matroska-mux.c: (gst_matroska_mux_video_pad_setcaps),
(gst_matroska_mux_request_new_pad), (gst_matroska_mux_release_pad),
(gst_matroska_mux_finish), (gst_matroska_mux_collected):
* gst/matroska/matroska-mux.h:
Keep track of first and last timestamps for each incoming stream,
so we can calculate the total duration for live sources and other
input where we can't query the duration from the start or where
there's no constant framerate from which we can deduce the
duration; also use calculated/observed duration if it is bigger
than the previously queried duration. Furthermore, use
gst_pad_query_peer_duration() and take into account that it may
return TRUE but still a duration of CLOCK_TIME_NONE, which easily
screws up comparisons when using unsigned integers. Fixes#504081.
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw skynet be>
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_push_dvd_clut_change_event),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_subtitle_caps):
* gst/matroska/matroska-ids.h:
Extract palette data for dvd subpicture streams and send it
downstream as custom gstreamer dvd event (fixes#453417).
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
Fix setting the discont flag on the first buffer
pushed downstream for formats with private codec
data that needs to be deserialised into buffers
(such as vorbis and FLAC when in a matroska container).
Original commit message from CVS:
* gst/matroska/Makefile.am:
If zlib is available and used, we must link it explicitly for
things to work on MingW (fixes#392855).
Original commit message from CVS:
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_audio_pad_setcaps):
The "signed" field in audio caps is of boolean type, trying to use
gst_structure_get_int() to extract it will fail. Fixing this makes
matroskamux accept raw audio input (#387121) (use at your own risk
though, due to the matroska spec being not entirely useful in this
respect).
Also fix up raw audio structures in template caps so that they
represent what our setcaps function will actually accept, so that
converters know what to convert to.
Finally, don't fail if there isn't an "endianness" field in 8-bit
PCM caps.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream),
(gst_matroska_demux_video_caps):
* gst/matroska/matroska-ids.c:
(gst_matroska_track_init_video_context):
* gst/matroska/matroska-ids.h:
Try harder to extract the framerate for video tracks correctly and
save it directly instead of converting it back and forth a few
times. Mostly makes a difference for very small framerates (<1).
Fixes#380199.
Original commit message from CVS:
* gst/matroska/matroska-mux.c: (gst_matroska_mux_class_init),
(gst_matroska_mux_request_new_pad):
Use GST_DEBUG_FUNCPTR; activate request pad before returning it.
* tests/check/elements/matroskamux.c: (setup_src_pad),
(setup_sink_pad), (GST_START_TEST):
Activate pads before using them.
Original commit message from CVS:
Patch by: Michal Benes <michal dot benes at itonis tv>
* gst/matroska/matroska-demux.c: (gst_matroska_demux_encoding_cmp),
(gst_matroska_demux_read_track_encodings),
(gst_matroska_decode_buffer):
Fix several issues with encoded/compressed/encrypted/signed tracks;
also, remove superfluous newline characters from some debug
statements. (#366155)
Original commit message from CVS:
Patch by: Frédéric Riss <frederic.riss at gmail dot com>
* gst/matroska/matroska-demux.c: (gst_matroska_track_free),
(gst_matroska_demux_reset),
(gst_matroska_demux_read_track_encodings),
(gst_matroska_demux_add_stream), (gst_matroska_decode_buffer),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_subtitle_caps):
* gst/matroska/matroska-ids.h:
Add support for VOBSUB subtitle tracks and zlib-compressed
tracks. Make sure we start on a keyframe after a seek. (#343348)
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_push_hdr_buf),
(gst_matroska_demux_push_flac_codec_priv_data),
(gst_matroska_demux_push_xiph_codec_priv_data),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_video_caps), (gst_matroska_demux_audio_caps):
* gst/matroska/matroska-ids.h:
Add basic FLAC support (#311586), not perfect yet though, needs some
tweaking in flacdec; also, seeking could be better.
Do better bounds checking when deserialising vorbis stream headers
to make sure we don't read beyond the end of the buffer on bad input.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream),
(gst_matroska_demux_send_event),
(gst_matroska_demux_loop_stream_parse_id):
* gst/matroska/matroska-ids.h:
Send tag event after newsegment event.
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_check_subtitle_buffer),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_subtitle_caps):
* gst/matroska/matroska-ids.c:
(gst_matroska_track_init_subtitle_context):
* gst/matroska/matroska-ids.h:
Try to fix up broken matroska files containing subtitle
streams with non-UTF8 character encodings (courtesy of
mkvmerge) using either the encoding specified in the
GST_SUBTITLE_ENCODING environment variable or the
current locale's character set if it is non-UTF8.
Fixes#337076.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream):
No language specified means the implied language is English
according to the matroska spec (partially fixes#344708);
add some more debug output.
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw at skynet be>
* gst/matroska/matroska-mux.c: (gst_matroska_mux_change_state):
gst_collect_pads_stop() needs to be called before chaining up
to the parent class (#342734).
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream),
(gst_matroska_demux_push_xiph_codec_priv_data),
(gst_matroska_demux_parse_blockgroup_or_simpleblock),
(gst_matroska_demux_video_caps), (gst_matroska_demux_audio_caps):
* gst/matroska/matroska-ids.h:
* gst/matroska/matroska-mux.c: (gst_matroska_mux_base_init),
(gst_matroska_mux_video_pad_setcaps),
(xiph3_streamheader_to_codecdata),
(vorbis_streamheader_to_codecdata),
(theora_streamheader_to_codecdata),
(gst_matroska_mux_audio_pad_setcaps),
(gst_matroska_mux_write_data):
Add support for muxing/demuxing theora video (#342448; too bad
none of the usual linux players can actually play this). Playback
in GStreamer will require additional changes to theoradec in -base.
Refactor streamheaders <=> CodecPrivateData code a bit; some small
cleanups.
Original commit message from CVS:
Patch by: Michal Benes <michal dot benes at xeris dot cz>
* gst/matroska/matroska-demux.c: (gst_matroska_demux_reset):
Don't leak caps when freeing the stream context (#340623).
Original commit message from CVS:
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_stream_is_vorbis_header),
(gst_matroska_mux_write_data):
Don't strcmp() NULL strings.
Only start new clusters on video keyframes, not on any
random audio buffer that doesn't have the DELTA_UNIT
flag set (fixes 'make check' again).
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw at skynet be>
* gst/matroska/matroska-mux.c: (gst_matroska_mux_best_pad),
(gst_matroska_mux_stream_is_vorbis_header),
(gst_matroska_mux_write_data):
Don't misinterpret GST_CLOCK_TIME_NONE as very high timestamp
value and then dead-lock when muxing vorbis audio streams
(the three vorbis header buffers carry no timestamp, and it
would try to mux these after all video buffers). Fixes#340346.
Improve clustering: start a new cluster also whenever we get
a keyframe.
Original commit message from CVS:
* gst/matroska/Makefile.am:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream),
(gst_matroska_demux_handle_src_event):
* gst/matroska/matroska-ids.c:
(gst_matroska_track_init_video_context),
(gst_matroska_track_init_audio_context),
(gst_matroska_track_init_subtitle_context),
(gst_matroska_track_init_complex_context):
* gst/matroska/matroska-ids.h:
Handle case where the TrackType ebml chunk does not come before the
TrackInfoAudio or TrackInfoVideo ebml chunk (#339446). Ignore QoS
events.
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw at skynet dot be>
* gst/matroska/matroska-demux.c: (gst_matroska_demux_video_caps):
Handle codec_data for VfW compatibility codec IDs (#339451)
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_video_pad_setcaps):
Same here, handle codec_data and add additional caps we can handle
now to the pad template (huffyuv, dv and h263 video) (#339451)
Original commit message from CVS:
Patch by: Josef Zlomek <josef dot zlomek at itonis dot tv>
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_create_buffer_header),
(gst_matroska_mux_write_data):
Fix timestamping of B-frames, use signed integers, do
some rounding (#339678).
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroskademux_do_index_seek):
Fix a bad conversion using gst_guint64_to_gdouble.
fabs ((gdouble) demux->index[entry].time - (gdouble) seek_pos) can not be
replaced by fabs (gst_guint64_to_gdouble (demux->index[entry].time - seek_pos)) as the
difference could be negative. fabs (gst_guint64_to_gdouble (demux->index[entry].time) -
gst_guint64_to_gdouble (seek_pos)) is the good solution. Thanks to Tim who has seen my
mistake.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroskademux_do_index_seek):
Use gst_guint64_to_gdouble for conversions
* win32/vs6/gst_plugins_good.dsw:
* win32/vs6/libgsticydemux.dsp:
Add a project file for icydemux
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream),
(gst_matroskademux_do_index_seek),
(gst_matroska_demux_handle_seek_event),
(gst_matroska_demux_parse_blockgroup_or_simpleblock):
* gst/matroska/matroska-ids.h:
Set DISCONT flag on first buffer after a discontinuity.
Fix newsegment events sent when seeking and honour KEY_UNIT
seek flag. Create pad with bogus caps if we don't recognise
the stream codec id.
* gst/matroska/matroska-demux.h:
Fix GObject macros.
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw at skynet dot be>
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_handle_seek_event), (gst_matroska_demux_loop):
Handle end of segment properly when set; don't dead-lock when
posting start of segment message when doing a segment seek.
Fixes#338810.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_audio_caps),
(gst_matroska_demux_plugin_init):
Make mpeg2 aac audio work: create artificial private codec data
chunk which faad2 seems to require, just as we do for mpeg4 aac.
Also call gst_riff_init(). Partially fixes#338767.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_base_init),
(gst_matroska_demux_handle_seek_event),
(gst_matroska_demux_video_caps), (gst_matroska_demux_audio_caps),
(gst_matroska_demux_subtitle_caps),
(gst_matroska_demux_plugin_init):
Use static pad templates with ANY caps for audio and video
source pads and get rid of a lot of unnecessary (and partially
broken) code for the template caps. Clean up caps finding
functions. Fixes playback of audio files/streams that do not
contain the sample rate and/or number of channels in the audio
context (happens a lot with vorbis/mp3 .mka files it seems).
Fixes#337183.
Also add myself to copyright holders.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_sint):
Even better would be if we actually did the right thing
here (also, G_GUINT64_CONSTANT only exists since GLib-2.10).
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_sint):
Can't just replace 1LL with 1L here just because MSVC doesn't
support it, as it might lead to incorrect results when doing the
bitshifting here. Using GLib's G_GUINT64_CONSTANT() macro to
force a 64-bit constant in a way that all compilers are happy with.
Original commit message from CVS:
* ext\jpeg\smokecodec.c:
use of GST_DEBUG instead of DEBUG(a...) for WIN32
* ext\speex\gstspeexenc.c: (gst_speexenc_set_header_on_caps):
move first instruction after all variables declarations
* gst\alpha\gstalpha.c:
* gst\effectv\gstshagadelic.c:
* gst\smpte\paint.c:
* gst\videofilter\gstvideobalance.c:
define M_PI if it's not defined (it's not defined on WIN32)
* gst\cutter\gstcutter.c: (gst_cutter_chain):
* gst\id3demux\id3v2frames.c: (parse_relative_volume_adjustment_two):
* gst\level\gstlevel.c: (gst_level_set_property), (gst_level_transform_ip):
* gst\matroska\matroska-demux.c: (gst_matroska_demux_parse_info),
(gst_matroska_demux_video_caps):
* gst\matroska\matroska-mux.c: (gst_matroska_mux_start), (gst_matroska_mux_finish):
* gst\wavparse\gstwavparse.c: (gst_wavparse_stream_data):
use gst_guint64_to_gdouble for conversions
* gst\goom\filters.c: (setPixelRGB_):
fix a debug which was using undefined variable
* gst\level\gstlevel.c: (gst_level_set_caps), (gst_level_transform_ip):
* gst\matroska\ebml-read.c: (gst_ebml_read_sint):
replace LL suffix with L suffix (LL isn't supported by MSVC6.0)
* win32/vs6:
add vs6 projects files for most of plugins-good
Original commit message from CVS:
* gst/matroska/ebml-write.c: (gst_ebml_write_element_push):
Ensure that we set correct caps on buffers that are transferred
direct from the input.
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_subtitle_caps),
(gst_matroska_demux_plugin_init):
* gst/matroska/matroska-ids.h:
Recognise SSA/ASS and USF subtitle formats and
set proper caps when they are found.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_sync_streams):
Advance stream time for lagging subtitle streams by sending
newsegment events with the update flag set.
Original commit message from CVS:
* gst/matroska/ebml-write.c: (gst_ebml_write_reset),
(gst_ebml_write_flush_cache), (gst_ebml_write_element_push),
(gst_ebml_write_seek):
* gst/matroska/ebml-write.h:
Make sure we send a newsegment event in BYTES format
before sending buffers (#328531).
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_video_caps),
(gst_matroska_demux_audio_caps), (gst_matroska_demux_plugin_init):
* gst/matroska/matroska-ids.h:
Added recognition of Real Audio and Video streams in matroska demuxer.
Original commit message from CVS:
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_video_pad_setcaps):
Look for pixel-aspect-ratio in caps, not pixel_width and
pixel_height (Fixes: #322645)
Original commit message from CVS:
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_video_pad_setcaps):
From Michal Benes:
frame duration should be GST_SECOND / framerate, not
GST_SECOND * framerate. (Fixes: #322643)
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_demux_sync_streams):
Filler events are gone for now, comment out section generating
them.
Original commit message from CVS:
2005-11-20 Julien MOUTTE <julien@moutte.net>
* gst/matroska/matroska-mux.c: (gst_matroska_mux_start): Replace
GST_PAD_IS_USABLE by something approaching it.
Original commit message from CVS:
2005-11-20 Julien MOUTTE <julien@moutte.net>
* gst/matroska/matroska-mux.c: (gst_matroska_mux_start): Fix for
API changes.
* gst/wavenc/gstwavenc.c: (gst_wavenc_chain): Fix for API
changes,
but also fix the code that was not checking return values from
pad_push neither using pad_alloc_buffer.
Original commit message from CVS:
Reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* gst/matroska/matroska-demux.c: (gst_matroskademux_do_index_seek):
When seeking, seek to closest index entry at or before the requested
seek position, not just the closest one (#321001).
Original commit message from CVS:
Reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* gst/matroska/matroska-mux.c: (gst_matroska_mux_write_data):
Don't try to ready buffer duration from buffer that we don't
own any longer and that might already have been unreffed.
(#321136)
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_push_vorbis_codec_priv_data),
(gst_matroska_demux_add_wvpk_header):
Don't error out when the source pad isn't linked.
Original commit message from CVS:
Patch by: Michal Benes <michal.benes@xeris.cz>
* check/Makefile.am:
* gst/matroska/ebml-write.c: (gst_ebml_write_seek):
* gst/matroska/matroska-mux.c: (gst_matroska_mux_handle_src_event),
(gst_matroska_mux_audio_pad_setcaps), (gst_matroska_mux_start):
add a unit test for matroskamux
fix the bugs that the unit test exposed
Original commit message from CVS:
Reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* gst/matroska/ebml-write.c: (gst_ebml_write_new),
(gst_ebml_write_reset), (gst_ebml_write_element_new):
* gst/matroska/ebml-write.h:
* gst/matroska/matroska-mux.c: (gst_matroska_mux_write_data):
Set timestamps on outgoing ebml headers as well, so that the
element after matroskamux can get the timestamp already when
reading the first ebml element and doesn't have to wait for
the actual data buffer for that (#320308).
Original commit message from CVS:
* ext/speex/gstspeexenc.c: (gst_speexenc_get_query_types),
(gst_speexenc_src_query):
Add position and duration query, fix query type function.
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream),
(gst_matroska_demux_video_caps), (gst_matroska_demux_audio_caps):
Let's not set non-fixed caps on source pads.
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_handle_src_query),
(gst_matroska_demux_handle_seek_event),
(gst_matroska_demux_loop_stream_parse_id):
Fix duration query; fix basetime in newsegment event after
seek; fix duration in initial newsegment event.
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_audio_pad_setcaps), (gst_matroska_mux_start):
Extract number of channels and samplerate from vorbis headers;
add some debug messages when querying the durations of the
input streams.
Original commit message from CVS:
Reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* gst/matroska/matroska-mux.c:
(gst_matroska_mux_video_pad_setcaps),
(gst_matroska_mux_audio_pad_setcaps):
Fix mpeg4 input handling (#318847); also, while we're at it,
fix media type for Motion-JPEG: should be image/jpeg.
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_blockgroup):
Fix logic error in timing of subtitle stream synchronization.
* gst/typefind/gsttypefindfunctions.c: (qt_type_find):
Add skip-chunk, which is found in kodak-camera streams.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_buffer):
Allow for 0-sized buffers. Fixes length query problems in
starwars.mkv from the testsuite.
Original commit message from CVS:
* ext/alsa/gstalsa.c: (gst_alsa_change_state):
Reset variables on READY.
* gst/matroska/matroska-mux.c: (gst_matroska_mux_request_new_pad),
(gst_matroska_mux_loop):
Require data before writing header.
Original commit message from CVS:
* ext/dv/gstdvdec.c:
Fix audio caps i just broke (missing ',')
* gst/matroska/matroska-mux.c: (gst_matroska_mux_get_type),
(gst_matroska_mux_reset):
Fix typo + add FIXME about old "x-gst-metadata" crap
Original commit message from CVS:
Remove time-based check for first vorbis packet altogether, as it
was a hack since day one (Arwed who wrote it says so)...
Original commit message from CVS:
Fix Vorbis streams failing to decode in some files, where cluster_time isn't 0,
because then it doesn't send codec_priv before actual data.
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_blockgroup):
Save position, so that queries give proper return values. Don't
know how this could ever have worked before...
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (gst_matroska_ebmlnum_uint),
(gst_matroska_ebmlnum_sint), (gst_matroska_demux_parse_blockgroup):
Lace sizes can be zero.
Original commit message from CVS:
* gst/matroska/matroska-demux.c: (aac_rate_idx), (aac_profile_idx),
(gst_matroska_demux_audio_caps):
Some MPEG-AAC hacks, because else it doesn't work...
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_handle_src_query):
Don't set DEFAULT, unsupported - makes length display incorrectly
in some cases.
Original commit message from CVS:
* gst/matroska/ebml-read.c: (gst_ebml_read_class_init),
(gst_ebml_read_init), (gst_ebml_read_use_event),
(gst_ebml_read_element_id), (gst_ebml_peek_id),
(gst_ebml_read_seek), (gst_ebml_read_skip),
(gst_ebml_read_reserve), (gst_ebml_read_buffer),
(gst_ebml_read_master):
* gst/matroska/ebml-read.h:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_contents),
(gst_matroska_demux_loop_stream), (gst_matroska_demux_audio_caps):
Disgustingly evil hack for working around INTERRUPT events and
their extremely annoying habit of being a pain in the ass. We
simply peek a cluster before reading any of it.
Original commit message from CVS:
* gst/wavparse/gstwavparse.c:
add ATRAC3 to STATIC CAPS to fix a warning
* gst/matroska/ebml-read.c:
* gst-libs/gst/riff/riff-read.c:
fix typos
Original commit message from CVS:
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_class_init),
(dvdreadsrc_init), (dvdreadsrc_dispose), (dvdreadsrc_set_property),
(dvdreadsrc_get_property), (_open), (_seek), (_read),
(dvdreadsrc_get), (dvdreadsrc_open_file),
(dvdreadsrc_change_state):
Fix. Don't do one big huge loop around the whole DVD, that will
cache all data and thus eat sizeof(dvd) (several GB) before we
see something.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Actually NULL'ify event after using it.
* gst/matroska/ebml-read.c: (gst_ebml_read_use_event),
(gst_ebml_read_handle_event), (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_read_element_data),
(gst_ebml_read_seek), (gst_ebml_read_skip):
Handle events.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_base_init),
(gst_dvd_demux_init), (gst_dvd_demux_get_audio_stream),
(gst_dvd_demux_get_subpicture_stream), (gst_dvd_demux_plugin_init):
Fix timing (this will probably break if I seek using menus, but
I didn't get there yet). VOBs and normal DVDs should now work.
Add a mpeg2-only pad with high rank so this get autoplugged for
MPEG-2 movies.
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_base_init),
(gst_mpeg_demux_class_init), (gst_mpeg_demux_init),
(gst_mpeg_demux_new_output_pad), (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream),
(gst_mpeg_demux_get_private_stream), (gst_mpeg_demux_parse_packet),
(gst_mpeg_demux_parse_pes), (gst_mpeg_demux_plugin_init):
Use this as second rank for MPEG-1 and MPEG-2. Still use this for
MPEG-1 but use dvddemux for MPEG-2.
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_class_init),
(gst_mpeg_parse_init), (gst_mpeg_parse_new_pad),
(gst_mpeg_parse_parse_packhead):
Timing. Only add pad template if it exists. Add sink template from
class and not from ourselves. This means we will always use the
correct sink template even if it is not the one defined in this
file.
Original commit message from CVS:
* ext/dirac/Makefile.am:
* ext/dirac/gstdirac.cc:
* ext/dirac/gstdiracdec.cc:
* ext/dirac/gstdiracdec.h:
Do something. Don't actually know if this works because I don't
have a demuxer yet.
* ext/gsm/gstgsmdec.c: (gst_gsmdec_getcaps):
Add channels=1 to caps returned from _getcaps().
* ext/ogg/gstogmparse.c: (gst_ogm_audio_parse_get_type),
(gst_ogm_video_parse_get_type), (gst_ogm_audio_parse_base_init),
(gst_ogm_video_parse_base_init), (gst_ogm_parse_init),
(gst_ogm_audio_parse_init), (gst_ogm_video_parse_init),
(gst_ogm_parse_sink_convert), (gst_ogm_parse_chain),
(gst_ogm_parse_change_state):
Separate between audio/video so ogmaudioparse actually uses the
audio pad templates. Both audio and video work now, including
autoplugging. Also use sometimes-srcpad hack.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Handle events better. Don't hang on infinite loops.
* gst/avi/gstavidemux.c: (gst_avi_demux_class_init),
(gst_avi_demux_init), (gst_avi_demux_reset),
(gst_avi_demux_src_convert), (gst_avi_demux_handle_src_query),
(gst_avi_demux_stream_header), (gst_avi_demux_stream_data),
(gst_avi_demux_change_state):
* gst/avi/gstavidemux.h:
Improve A/V sync. Still not perfect.
* gst/matroska/ebml-read.c: (gst_ebml_read_seek),
(gst_ebml_read_skip):
Handle events better.
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(gst_qtdemux_loop_header), (qtdemux_parse_trak),
(qtdemux_audio_caps):
Add IMA4. Improve event handling. Save offset after a seek when
the headers are at the end of the file so that we don't end up in
an infinite loop.
* gst/typefind/gsttypefindfunctions.c: (qt_type_find):
Add low-priority typefind support for files with no length.
Original commit message from CVS:
Write track and segment UIDs, write muxing date, write TRACKDEFAULTDURATION for TTA audio, write BLOCKDURATION if known.
Original commit message from CVS:
Fix byte order reversion for writing ebml floats.
Write segment duration and muxing application in matroska.
Added TTA codec to the list of supported codecs to mux into matroska.
Original commit message from CVS:
Interpret BLOCKDURATION and set buffer duration accordingly, enable demuxing
of TTA audio from matroska, fixes bugs #148950 and #148951.
Original commit message from CVS:
* gst-libs/gst/riff/riff-media.c:
(gst_riff_create_video_caps_with_data):
mp42/mp43 (no caps) exist too.
* gst/matroska/matroska-demux.c: (gst_matroska_demux_video_caps):
Set pixel_width/height; we've got them in-caps.
* gst/typefind/gsttypefindfunctions.c: (plugin_init):
* gst/wavparse/gstwavparse.c: (plugin_init):
Both are valid primary.
* sys/oss/gstossmixer.c:
Remove i18n hack and enable translations.
Original commit message from CVS:
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_metadata):
* gst/matroska/matroska-ids.h:
Basic tag reading support.
Original commit message from CVS:
reviewed by: <delete if not using a buddy>
* gst-libs/gst/riff/riff-media.c:
(gst_riff_create_video_caps_with_data),
(gst_riff_create_video_caps), (gst_riff_create_audio_caps),
(gst_riff_create_video_template_caps),
(gst_riff_create_audio_template_caps):
* gst-libs/gst/riff/riff-media.h:
* gst-libs/gst/riff/riff-read.c:
(gst_riff_read_strf_vids_with_data), (gst_riff_read_strf_vids):
* gst-libs/gst/riff/riff-read.h:
* gst/avi/gstavidemux.c: (gst_avi_demux_add_stream):
Add MS RLE support. I added some functions to read out strf chunks
into strf chunks and the data behind it. This is usually color
palettes (as in RLE, but also in 8-bit RGB). Also use those during
caps creation. Lastly, add ADPCM (similar to wavparse - which
should eventually be rifflib based).
* gst/matroska/matroska-demux.c: (gst_matroska_demux_class_init),
(gst_matroska_demux_init), (gst_matroska_demux_reset):
* gst/matroska/matroska-demux.h:
Remove placeholders for some prehistoric tagging system. Didn't add
support for any tag system really anyway.
* gst/qtdemux/qtdemux.c:
Add support for audio/x-m4a (MPEG-4) through spider.
* gst/wavparse/gstwavparse.c: (gst_wavparse_parse_fmt),
(gst_wavparse_loop):
ADPCM support (#135862). Increase max. buffer size because we
cannot split buffers for ADPCM (screws references) and I've seen
files with 2048 byte chunks. 4096 seems safe for now.
Original commit message from CVS:
2004-01-30 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst-libs/gst/riff/riff-read.c: (gst_riff_peek_head),
(gst_riff_read_seek):
* gst/matroska/ebml-read.c: (gst_ebml_read_element_id),
(gst_ebml_read_seek):
Fix event handling.
Original commit message from CVS:
2004-01-14 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/matroska/matroska-demux.c: (gst_matroska_demux_add_stream):
Fix for using incremental number on padnames.
Original commit message from CVS:
2004-01-04 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/matroska/matroska-demux.c:
Fix EBML-laced block parsing. Diffs are relative to previous
lace, not the first lace. Thanks to Mosu from the Matroska
team for detecting this.
(gst_matroska_demux_parse_blockgroup):
* gst/wavparse/gstwavparse.c: (gst_wavparse_init),
(gst_wavparse_parse_fmt), (gst_wavparse_getcaps),
(gst_wavparse_handle_sink_event), (gst_wavparse_loop),
(gst_wavparse_change_state):
* gst/wavparse/gstwavparse.h:
Quickfix for capsnego.
Original commit message from CVS:
2004-01-04 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/matroska/matroska-demux.c: (gst_matroska_demux_src_getcaps),
(gst_matroska_demux_add_stream):
* gst/matroska/matroska-ids.h:
Add getcaps() function to fix capsnego...
Original commit message from CVS:
2004-01-02 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/matroska/ebml-read.c: (gst_ebml_read_sint):
* gst/matroska/ebml-write.c: (gst_ebml_write_sint):
fix signed integer reading/writing.
Original commit message from CVS:
2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
* configure.ac:
Improve mpeg2enc detection. This is for distributions that do
ship mjpegtools, but without mpeg2enc. Also does object check
for might there ever be ABI incompatibility.
* ext/mpeg2enc/gstmpeg2enc.cc:
Add Andrew as second maintainer (he's helping me), and also add
an error if no caps was set. This happens if I pull before capsnego
and that's something I should solve sometime else.
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_blockgroup):
Fix time parsing.
* gst/matroska/matroska-mux.c: (gst_matroska_mux_audio_pad_link),
(gst_matroska_mux_track_header):
Add caps to templates.
* gst/mpegaudioparse/gstmpegaudioparse.c: (mp3_sink_factory):
Add mpegversion=1 to prevent confusion with MPEG/AAC.
* gst/mpegstream/gstmpegdemux.c:
Remove layer since it causes warnings about unfixed caps.
* gst/videotestsrc/gstvideotestsrc.c: (gst_videotestsrc_get):
Fix obvious typo (we error out if caps were set, we should of
course error out if *no* caps were set).
* sys/oss/gstosselement.c: (gst_osselement_convert):
Fix format conversion, we confused bits/bytes.
* sys/oss/gstosselement.h:
Improve documentation for 'bps'.
* sys/v4l/TODO:
Remove stuff about plugins that need removing - this was done
ages ago.
* sys/v4l/gstv4lmjpegsrc.c: (gst_v4lmjpegsrc_init),
(gst_v4lmjpegsrc_src_convert), (gst_v4lmjpegsrc_src_query):
* sys/v4l/gstv4lsrc.c: (gst_v4lsrc_init), (gst_v4lsrc_src_convert),
(gst_v4lsrc_src_query):
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_init),
(gst_v4l2src_src_convert), (gst_v4l2src_src_query):
Add get_query_types(), get_formats() and query() functions.
Original commit message from CVS:
Sorry Dave... Add mpegversion=1 to mp3 caps everywhere so that the autoplugger uses mad and not faad for mp3 decoding. This should fix mp3 playback.
Original commit message from CVS:
Riff, EBML, fourcc etc. work. Not fully finished, but better than
what we used to have and definately worth a first broad testing.
I've revived rifflib. Rifflib used to be a bytestream-for-riff, which
just dup'ed bytestream. I've rewritten rifflib to be a modern riff-
chunk parser that uses bytestream fully, plus adds some extra functions
so that riff file parsing becomes extremely easy. It also contains some
small usability functions for strh/strf and metadata parsing. Note that
it doesn't use the new tagging yet, that's a TODO.
Avidemux has been rewritten to use this. I think we all agreed that
avidemux was pretty much a big mess, which is because it used all
sort of bytestream magic all around the place. It was just ugly.
This is a lot nicer, very complete and safe. I think this is far more
robust than what the old avidemux could ever have been. Of course, it
might contain bugs, please let me know.
EBML writing has also been implemented. This is useful for matroska.
I'm intending to modify avidemux (with a riffwriter) similarly. Maybe
I'll change wavparse/-enc too to use rifflib.
Lastly, several plugins have been modified to use rifflib's fourcc
parsing instead of their own. this puts fourcc parsing in one central
place, which should make it a lot simpler to add new fourccs. We might
want to move this to its own lib instead of rifflib.
Enjoy!
