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269 commits

Author SHA1 Message Date
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
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
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
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
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
Jan Schmidt
e5d53ec7e4 matroska-mux: Don't output a warning on MONO multiview mode. 2015-09-22 00:46:01 +10:00
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a95c761fde matroskamux: fix outdated comment 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
Tim-Philipp Müller
2e3a5ba227 Update mailing list address from sourceforge to freedesktop 2015-07-16 17:19:03 +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
Jan Schmidt
ec5bc9dccb matroska: Implement basic stereoscopic video support 
Implement support for the packed video formats WebM
uses, not all the values that Matroska might use.

In practice, it's really hard to find any samples in the
wild of any.

Supported in both the muxer and demuxer.
 2015-06-11 12:11:42 +10:00
Luis de Bethencourt
9391622579 Rename property enums from ARG_ to PROP_ 
Property enum items should be named PROP_ for consistency and readability.
 2015-04-27 11:22:11 +01:00
Nicola Murino
c4e542de69 matroskamux: Remove duration accumulation logic 
Duration accumulation can cause rounding errors and generate wrong
duration with different buffers that share the same timestamp.

https://bugzilla.gnome.org/show_bug.cgi?id=745192
 2015-03-04 11:37:48 +01:00
Nicola Murino
f727762c1f matroska: Add an helper method to get buffer timestamps 
... and replace GST_BUFFER_TIMESTAMP that always return PTS with this method
that return PTS or DTS based on stream type.

https://bugzilla.gnome.org/show_bug.cgi?id=745192
 2015-03-04 11:36:24 +01:00
Nicola Murino
e676b8ba9c matroskamux/demux: initialize dts_only 
https://bugzilla.gnome.org/show_bug.cgi?id=745192
 2015-02-27 09:56:06 +02:00
Nicola Murino
09b8f0efc3 matroskamux: store DTS for V_MS/VFW/FOURCC streams 
https://bugzilla.gnome.org/show_bug.cgi?id=745192
 2015-02-27 09:56:06 +02:00
Thiago Santos
7772a25fdc matroskamux: store and write stream tags 
Separate global from stream tags storage and write them to the
appropriate tags entry in the output
 2015-02-02 20:07:13 -03:00
Edward Hervey
932b32bb6e matroskamux: Avoid using freed variable 
the name variable might have been attributed to pad_name, make sure we
free it only *after* pad_name has been used.

Coverity CID : 1265774
 2015-01-23 15:16:25 +01:00
Vincent Penquerc'h
b7413279d9 matroska: mux/demux the OpusHead header 
This is meant to be so (https://wiki.xiph.org/MatroskaOpus - while
it is marked as a draft, this part was confirmed to be correct on
IRC), and allows one to determine whether a demuxed stream is
multistream or not, and thus set the multistream caps field
accordingly. In turn, this means downstream does not have to guess.

https://bugzilla.gnome.org/show_bug.cgi?id=740744
 2014-12-18 11:38:49 +00:00
Sebastian Dröge
7a909917b5 matroska-mux: Use G_DEFINE_TYPE() to register the pad instead of manually registering it 2014-11-09 11:04:33 +01:00
Göran Jönsson
ec05d3b6d8 matroskamux: make GstMatroskamuxPad get_type() function thread-safe 
https://bugzilla.gnome.org/show_bug.cgi?id=739722
 2014-11-07 21:20:31 +00:00
Tim-Philipp Müller
85c3c36712 matroskamux: tweak writing app tag string a little 2014-11-02 19:02:35 +00:00
Sanjay NM
26a1344f37 Miscellaneous minor cleanups 
Fix redundant variables and assignments,
and unreachable breaks.

https://bugzilla.gnome.org/show_bug.cgi?id=736875
https://bugzilla.gnome.org/show_bug.cgi?id=736876
https://bugzilla.gnome.org/show_bug.cgi?id=736879
https://bugzilla.gnome.org/show_bug.cgi?id=736880
https://bugzilla.gnome.org/show_bug.cgi?id=736881
https://bugzilla.gnome.org/show_bug.cgi?id=736888
https://bugzilla.gnome.org/show_bug.cgi?id=736890
https://bugzilla.gnome.org/show_bug.cgi?id=736892
https://bugzilla.gnome.org/show_bug.cgi?id=736893
https://bugzilla.gnome.org/show_bug.cgi?id=736894
 2014-09-24 00:45:31 +01:00
Anuj Jaiswal
4242495ea7 matroskamux: don't bitwise OR the same flag twice 
https://bugzilla.gnome.org//show_bug.cgi?id=736543
 2014-09-12 10:37:31 +01:00
Sebastian Dröge
5500dd4a20 matroskamux: Fix compiler warnings when compiling with G_DISABLE_ASSERT 2014-06-29 19:57:57 +02:00
Adrien SCH
8ac30d4c26 matroskamux: fix the memory leak of language attribute 
https://bugzilla.gnome.org/show_bug.cgi?id=728418
 2014-05-13 19:55:21 -03:00
Vincent Penquerc'h
9589c43516 matroskamux: ensure we don't dereference a NULL pointer 
while working out the codec ID.

Coverity 1195148
 2014-05-05 14:32:06 +01:00
Vincent Penquerc'h
590e20cbc9 matroskamux: do not use uinitialized clut on error 
If we're missing part of the clut, do not try to use it. It seems
very likely the break was meant to break out of the switch rather
than from the loop.

Coverity 1139878
 2014-05-02 14:25:01 +01:00
Vincent Penquerc'h
54c5710adb matroskamux: fix PAR fraction sanity check 
It was checking par_num twice, and never par_denum.

Coverity 1139634
 2014-04-21 17:21:20 +01:00
Tim-Philipp Müller
821c68822b matroska-mux: add mapping for Opus audio 
Might want to consider adding channels/rate
requirement to template caps, but requires
fixing up of encoder and parser first.
 2014-03-30 00:35:07 +00:00
Mark Nauwelaerts
1e135a38cc matroskamux: handle both sticky and non-sticky custom event 2014-03-25 21:02:45 +01:00
divhaere
19a307930a matroska: add support for GRAY8, BGR and RGB video colourspaces in V_UNCOMPRESSED codec 
https://bugzilla.gnome.org/show_bug.cgi?id=723849
 2014-02-11 21:22:33 +01:00
Per x Johansson
46bc1677a4 matroskamux: Fix constantly growing used uid list 
Moves the used uid list to the class to avoid having it grow forever.

https://bugzilla.gnome.org/show_bug.cgi?id=723269
 2014-01-30 11:59:28 -03:00
Vincent Penquerc'h
f8158baa93 matroskamux: remove obsolete write-dummy-and-overwrite-on-eos code 
The need for rewriting apparently is obsolete 0.10 leftover.
We now have caps for subtitles when we create the headers,
so we always write the correct data in the first place.
 2014-01-10 08:54:04 +00:00
Vincent Penquerc'h
1c6ee3fba4 matroskamux: write subtitle codec ID and data at start when known 
This avoids issues with writing dummy data first, then having
to come back and write correct data later. Doing so prevents
the muxed stream from being actually streamable.

https://bugzilla.gnome.org/show_bug.cgi?id=712134
 2014-01-09 18:29:32 +00:00
Wim Taymans
7f8c4dceb4 Revert "matroskamux: Use the running time for container timestamps, not buffer timestamps" 
This reverts commit b3aa8755fe.

We are already using the running-time because they were placed on the
buffers with gst_collect_pads_clip_running_time(). Arguably it would be
better to not modify the incomming buffers but collectpads seems to want
to use absolute timestamps from the buffers for finding the best buffer
(this can be changed with a custom compare function..).
 2014-01-08 11:32:54 +01:00
Sebastian Dröge
2cddf3a0a9 matroskamux: Error out if ADPCM caps don't contain the layout field 2014-01-08 09:57:48 +01:00
Nicola Murino
bbb5a2853e matroskamux: Add support for g726 ADPCM 
https://bugzilla.gnome.org/show_bug.cgi?id=720995
 2014-01-08 09:57:48 +01:00
Sebastian Dröge
5506dc3076 matroskamux: Add HEVC / h265 support 2014-01-06 14:55:36 +01:00
Sebastian Dröge
a4a7dafc32 matroskamux: Add missing semicolon from last commit 2014-01-05 10:28:34 +01:00
Sebastian Dröge
b3aa8755fe matroskamux: Use the running time for container timestamps, not buffer timestamps 
Buffer timestamps have no real meaning here, and for selecting the next
buffer we already use the running time anyway.
 2014-01-05 10:23:44 +01:00
Nicola Murino
5b1108dd5f matroskamux: adpcm max block align is 8192 2013-12-24 10:00:16 +01:00
Sebastian Dröge
4baf8080f2 matroskamux: Use correct codec id for ADPCM/DVI 2013-12-23 15:46:48 +01:00
Nicola Murino
00ea1cb003 matroskamux: basic adpcm support 
https://bugzilla.gnome.org/show_bug.cgi?id=664339
 2013-12-23 15:31:04 +01:00
Mark Nauwelaerts
643e6fdc36 matroskamux: correctly handle negative relative timestamps 
... rather than scaling these as unsigned.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=712744

Based on patch by Krzysztof Kotlenga <pocek@users.sf.net>
 2013-11-23 12:25:05 +01:00
Reynaldo H. Verdejo Pinochet
38c5e5efdc matroska: Trivial grammar fix on debug msg 2013-10-06 10:02:09 -07:00
Reynaldo H. Verdejo Pinochet
1cb31eeacc matroskamux: Add context flag for WebM 
WebM has a couple of specific requirements we need to handle.
Idea is to set this flag once and just rely on mux->is_webm
at run time instead of repeatedly figuring this out from
GST_MATROSKA_DOCTYPE_WEBM (which requires a strcmp()).
 2013-10-06 09:54:28 -07:00
Reynaldo H. Verdejo Pinochet
edeed575ae matroska: Do not write SegmentUID for WebM mux 
WebM spec states SegmentUID is Unsupported. Files produced
with gstreamer without this change will spit an error like
this when passed to mkvalidator:

ERR201: Invalid 'SegmentUID' for profile 'webm' in Info at 192
 2013-10-06 08:12:50 -07:00
Wim Taymans
2a8566ddec matroska-mux: remove framerate restriction 
Remove the framerate restriction on the caps.
 2013-08-27 15:25:16 +02:00