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835 commits

Author SHA1 Message Date
Nirbheek Chauhan
63803bfac0 win32: Don't try to include xmath.h on newer Visual Studio 2016-03-10 10:01:19 +00:00
Luis de Bethencourt
5dcf1a4f69 matroska-demux: remove impossible condition 
It is impossible for a guint to have a negative value, no need to check for
this. Introduced in commit 6861d11c49

CID 1354509
 2016-02-29 10:11:38 +00:00
Linus Svensson
a5691af319 matroska-demux: Don't handle seek until ready 
https://bugzilla.gnome.org/show_bug.cgi?id=762542
 2016-02-23 17:54:43 +02:00
Linus Svensson
1a3986d016 matroska-demux: Unref seek event 
https://bugzilla.gnome.org/show_bug.cgi?id=762542
 2016-02-23 17:54:43 +02:00
Matej Knopp
8657987f8f matroskamux: don't output empty tags/tag elements 
Such files will not play on Android, because of bug in libwebm matroska parsing, which is still present in 6.0.1

https://bugzilla.gnome.org/show_bug.cgi?id=762349
 2016-02-23 11:00:05 +02:00
Vincent Penquerc'h
6861d11c49 matroska-demux: make up an OpusHead block if possible when missing 
https://bugzilla.gnome.org/show_bug.cgi?id=761489
 2016-02-23 10:47:43 +02:00
Vincent Penquerc'h
565607107f matroska-mux: make up an OpusHead block if possible when missing 
This block is needed in the Matroska file, but data coming from
RTP may not have one.

https://bugzilla.gnome.org/show_bug.cgi?id=761489
 2016-02-23 10:47:43 +02:00
Mark Nauwelaerts
afad769c78 matroskademux: make stream-id more readable and order-friendly 
... as streams are so ordered by id by e.g. decodebin
(and as typically already honoured by other demuxers).
 2016-02-22 16:06:11 +01:00
Mark Nauwelaerts
7456ee1e1b matroska: remove confusing duplicate track uid field 2016-02-22 16:05:41 +01:00
Tim-Philipp Müller
13a9a7543d win32: remove outdated build cruft 
This hasn't been touched for generations, doesn't work,
and is just causing confusion. We also don't want to
maintain these files manually.
 2016-02-21 09:47:43 +00:00
Sebastian Dröge
a7c3f353bd matroskademux: Unmap wavpack header buffer after creating it 
Otherwise it will be mapped writable all the time and we can't read from it
anywhere.

https://bugzilla.gnome.org/show_bug.cgi?id=762239
 2016-02-18 11:10:14 +02:00
Ognyan Tonchev
750b7c72fe matroskademux: Simple implementation of TRICKMODE_KEY_UNITS 
When the trickmode key-units flag is set on the segment, simply skip
any sample on a video stream that isn't a keyframe

https://bugzilla.gnome.org/show_bug.cgi?id=762185
 2016-02-17 16:17:13 +02:00
Tim-Philipp Müller
77403d0afe matroska-demux: send GAP events for lagging audio and video streams too 
Send GAP events for non-subtitle streams too if they lag too much
behind, but use a higher threshold than for subtitles.

This helps with fixing prerolling with a file where one of the
audio streams only has data starting from 19s onwards. It's not
a complete fix yet, it also requires changes elsewhere, such as
in baseparse, to make sure caps are propagated.

https://bugzilla.gnome.org/show_bug.cgi?id=614460
https://bugzilla.gnome.org/show_bug.cgi?id=753899
 2016-02-16 17:11:39 +00:00
Tim-Philipp Müller
f301e3f236 matroska: get rid of _stdint.h include 2016-02-08 00:11:55 +00:00
Matej Knopp
e7460d9c06 matroskamux: use A_AAC instead of A_AAC/MPEGx/y 
Some GoogleCast compatible devices ignore A_AAC/MPEGx/y tracks; Also according to http://wiki.multimedia.cx/index.php?title=Matroska A_AAC/MPEGx/y is obsolete

https://bugzilla.gnome.org/show_bug.cgi?id=761144
 2016-01-27 13:50:21 +01:00
Steven Hoving
910d75ddaf matroska: Store subtitle stream count in the correct variable 
And don't override the video stream count instead.
 2016-01-07 18:20:30 +02:00
Sebastian Dröge
e618444ca7 matroskademux: Guard against no codec data in prores caps creation 
CID 1346532
 2015-12-29 18:05:56 +02:00
Thibault Saunier
7b026e4bc0 matroskademux: Always set the channel mask for PCM streams 
Just use the gst_audio_channel_get_fallback_mask function for now as
the specification is too complicated and nobody implements it.
 2015-12-21 18:34:42 +01:00
Thibault Saunier
10d1ba1477 matroska-mux: Implement prores support 
https://bugzilla.gnome.org/show_bug.cgi?id=758258
 2015-12-19 03:49:28 +11:00
Jan Schmidt
71d43327a3 matroska-demux: Play ProRes video streams 
Generate video/x-prores caps for ProRes video streams.
Every frame needs an 8 byte header prepended, as described in
http://wiki.multimedia.cx/index.php?title=Apple_ProRes#Frame_layout
so do that in a post-processing callback.

https://bugzilla.gnome.org/show_bug.cgi?id=758258
 2015-12-19 03:47:49 +11:00
Luis de Bethencourt
9bcbf21b87 matroska/webmmux: fix outdated example launch lines 
Update gst-launch-0.10 lines to gst-launch-1.0
 2015-11-19 17:32:17 +00:00
Luis de Bethencourt
40aa27b788 matroskamux: remove duplicate check 
We want 1 or 2 streamheaders, the check  if (bufarr->len != 1 &&
bufarr->len != 2) is enough. Not need to check if bufarr->len is <= 0 or
> 255.
 2015-11-18 16:06:27 +00:00
Reynaldo H. Verdejo Pinochet
fd4d33b0fa matroskamux: remove unnecessary NULL checks before g_free() 2015-11-15 01:43:08 -08:00
Reynaldo H. Verdejo Pinochet
edec775e26 matroska/read-common: remove unnecessary NULL checks before g_free() 2015-11-15 01:43:08 -08:00
Sebastian Dröge
ed20b9ab90 matroskademux: Use codecutils helpers for creating Opus caps 
Also fix up codec data with values from the container.

https://bugzilla.gnome.org/show_bug.cgi?id=757152
 2015-11-03 20:35:27 +02:00
Sebastian Dröge
2d98348abb matroskademux: There is no multistream field for Opus anymore 
https://bugzilla.gnome.org/show_bug.cgi?id=757152
 2015-11-03 20:35:27 +02:00
Sebastian Dröge
c6f6092f2f matroska/webmmux: Support Opus in webmmux and VP9 in matroskamux 
https://bugzilla.gnome.org/show_bug.cgi?id=729950
 2015-11-03 20:35:27 +02:00
Sebastian Dröge
d620ca4740 matroskademux: Parse and handle CodecDelay, SeekPreroll and DiscardPadding 
https://bugzilla.gnome.org/show_bug.cgi?id=727305
 2015-11-03 20:35:27 +02:00
Sebastian Dröge
52122f9206 matroskamux: Write CodecDelay, DiscardPadding and SeekPreroll for Opus 
And also adjust timestamps and durations according to the codec delay, both
should include it for whatever reason.

https://bugzilla.gnome.org/show_bug.cgi?id=727305
 2015-11-03 20:35:27 +02:00
Sebastian Dröge
b34574d829 matroskamux: Opus headers are not in-band 
https://bugzilla.gnome.org/show_bug.cgi?id=727305
 2015-11-03 20:35:27 +02:00
Nicola Murino
65d08e2154 matroskamux: don't drop JPEG frames that only have PTS but no DTS set 
For the MS/VfW codec ids, we want to write DTS timestamps instead
of PTS because that's what everyone else seems to do (and it's also
how it is in AVI). So for those input formats we use the buffer DTS
instead of the PTS. However, if there's no DTS set but only the PTS
then just take the PTS instead of dropping the input buffer. This
is useful especially for I-frame only codecs like JPEG and huffyuv,
but should also be fine as fallback in general.

Fixes regression with input JPEG frames that only have PTS set on them.

https://bugzilla.gnome.org/show_bug.cgi?id=756967
 2015-10-28 19:02:44 +00:00
Sebastian Dröge
cbf181f31b matroskademux: Read buffer timestamp *after* actually setting it 
https://bugzilla.gnome.org/show_bug.cgi?id=756809
 2015-10-27 18:01:32 +02:00
Sebastian Dröge
ca9b6b55e6 matroskamux: Create a TIME segment when creating streamable output 
Related to https://bugzilla.gnome.org/show_bug.cgi?id=754435 which
does the same for flvmux.
 2015-10-11 11:37:51 +01:00
Sebastian Dröge
1cd4baa16a matroskademux: Remove leftover assertion from 0.10 
We now allocate memory via GstAllocator and as such can handle arbitrary
alignments, not only <= G_MEM_ALIGN.

https://bugzilla.gnome.org/show_bug.cgi?id=755708
 2015-09-28 18:03:51 +02:00
Sebastian Dröge
7046852e7d gst: Don't use deprecated gst_segment_to_position() 2015-09-26 00:12:46 +02:00
Jan Schmidt
e5d53ec7e4 matroska-mux: Don't output a warning on MONO multiview mode. 2015-09-22 00:46:01 +10:00
Thiago Santos
f9c7dc2797 matroskamux: drop HEADER flag from output buffers 
Drop HEADER flag from output buffers if they are not indeed
headers.

Fixes resending of headers in tcp connection handling

https://bugzilla.gnome.org/show_bug.cgi?id=754768
 2015-09-10 16:28:48 -03:00
Tim-Philipp Müller
99a6f8207f matroskamux: fix matroskamux ! matroskademux 
Don't carry over DISCONT flags from the input buffers to the
output buffer, or the demuxer might reset its state when it
receives the first data buffer just after parsing the simple
block header, and then expect sane data to follow.
Fixes matroskamux ! demux erroring out.

https://bugzilla.gnome.org/show_bug.cgi?id=754768
https://bugzilla.gnome.org/show_bug.cgi?id=657805
 2015-09-10 16:05:53 +01:00
Jan Alexander Steffens (heftig)
3f8efd8af8 matroskademux: Align raw video frames to 32 bytes 
Outputting unaligned video frames causes videoscale et al to
crash when attempting SIMD-accelerated conversion.

https://bugzilla.gnome.org/show_bug.cgi?id=736965
 2015-08-31 14:35:59 +03:00
Vineeth TM
77c9e2cd4d matroska: read: fix tag list memory leak 
gst_toc_entry_merge_tags makes a new ref of the taglist, so it should
be unref'ed as soon as the tags are merged to the tocentry

https://bugzilla.gnome.org/show_bug.cgi?id=753904
 2015-08-21 10:22:54 +03:00
Ravi Kiran K N
6eee26b24b matroska: Remove unused variable 
https://bugzilla.gnome.org/show_bug.cgi?id=753556
 2015-08-13 14:11:12 +01:00
Tim-Philipp Müller
a95c761fde matroskamux: fix outdated comment 
The default behaviour was changed in the 0.10 -> 1.x
transition, but the comment was not updated.
 2015-08-08 16:44:49 +01:00
Glen Diener
cd57697a2c matroskademux: Preserve forward referenced track tags 
https://bugzilla.gnome.org/show_bug.cgi?id=752850
 2015-08-05 16:46:33 -04:00
Vineeth TM
72b86ae868 matroska: fix memory leak 
After adding to tag list, key_val is not being free'd
resulting in memory leak

https://bugzilla.gnome.org/show_bug.cgi?id=752992
 2015-07-29 09:14:31 +01:00
Dimitrios Christidis
744167056c matroskademux: fix for subtitle buffers with NUL terminators 
Commit 45892ec8 created a regression where g_utf8_validate() would fail
if the subtitle buffer had a NUL terminator as part of the data.

https://bugzilla.gnome.org/show_bug.cgi?id=752421
 2015-07-21 14:25:12 +01:00
Tim-Philipp Müller
2e3a5ba227 Update mailing list address from sourceforge to freedesktop 2015-07-16 17:19:03 +01:00
Dimitrios Christidis
45892ec8be matroskademux: fix trailing '*' displayed with some text subtitles 
The subtitle buffer we push out should not include a NUL terminator
as part of the data, we just add such a terminator for safety, but
it should not be included in the buffer size.

A NUL terminator is not valid UTF-8, so checks will fail if it's
included in the size, and the NUL will be replaced by the fallback
character specified when converting, i.e. '*'.

https://bugzilla.gnome.org/show_bug.cgi?id=752421
 2015-07-16 13:18:06 +01:00
Stefan Sauer
12930c2f8c docs: fix "Symbol name not found at the start of the comment block" 
Add symbols or change comment into a regular comment.
 2015-07-07 17:12:02 +02:00
Luis de Bethencourt
063f553275 docs: decodebin2 -> decodebin 2015-06-25 10:57:29 +01:00
Jan Schmidt
e5db2673bd matroska-demux: Use gst_video_multiview_guess_half_aspect() 
Use the gst_video_multiview_guess_half_aspect() utility function
to set the half-aspect flag (or not) on stereoscopic frame-packed
videos.
 2015-06-23 11:58:41 +10:00