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Author SHA1 Message Date
Michael Niedermayer
9b49d3974e vc1dec: add avg & variable direction support to vc1_mc_4mv_chroma4() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-25 22:39:19 +02:00
Michael Niedermayer
dd6e291e40 vc1dsp: add avg_no_rnd_vc1_chroma_mc4_c() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-25 22:39:19 +02:00
Michael Niedermayer
5183365aeb vc1dec: fix doxy for vc1_mc_4mv_chroma4() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-25 22:39:19 +02:00
Paul B Mahol
2c5700c5e2 vima: add @file doxy 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 20:17:05 +00:00
Paul B Mahol
da22760364 vima: generate predict_table once, and share it with all decoders 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 20:15:33 +00:00
Paul B Mahol
77570a390d lavc/cdxl: add @file doxy 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 20:06:13 +00:00
Martin Storsjö
74685f6783 x86: Rename dsputil_rnd_template.c to rnd_template.c 
This makes it less confusing when this template is shared both by
dsputil and by hpeldsp.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-25 23:03:09 +03:00
Paul B Mahol
084709f6a5 fate: update dca test and disable dca2 test 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 18:39:30 +00:00
Paul B Mahol
89b5ed5f15 lavfi/noise: remove get_video_buffer, its redundant now 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 17:05:42 +00:00
Paul B Mahol
e86ed98f43 lavfi/noise: add missing emms_c() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 17:01:40 +00:00
Paul B Mahol
00acfdd926 lavfi/telecine: show time base change too 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 16:52:29 +00:00
Paul B Mahol
e1ba5fc968 dcaenc: update 
Long story short: previous code was useless and was port of older
dcaenc, this commit just "sync" with current dcaenc, hopefuly
making this encoder more useful.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-25 14:21:00 +00:00
Michael Niedermayer
8f0db04b08 avcodec/pthread: use THREAD_SAFE_CALLBACKS() to simplifx more code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-25 16:01:42 +02:00
Michael Niedermayer
94b3a666fa avcodec/pthread: Make sure ff_thread_finish_setup() conditions match 
Prevents warning from being shown due to multiple calls.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-25 15:55:01 +02:00
Michael Niedermayer
32a6dfeb12 vc1dec: drop mv_f_last, simplify code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-25 13:51:44 +02:00
Stefano Sabatini
16cecf9c3d doc/filters: put vidstab filters documentation in a sensible order 2013-04-25 11:26:33 +02:00
Stefano Sabatini
cb23de1904 doc/filters: remove "q" constant docs for noise mode 
It was removed in 62447248f3.
 2013-04-25 11:19:53 +02:00
Stefano Sabatini
f40cf96ec0 doc: remove all-components.texi, include its content verbatim 
Force re-generation of the manuals when an included file is modified.
The current dependency generation system is enable to track nested
inclusions.

The drawback is that the files will be generated even when there is no
strict need (for example if filters.texi is modified, ffmpeg.1 is
rebuilt), thus it trades a false negative with a false positive.
 2013-04-25 11:19:53 +02:00
Luca Barbato
c2cb01d418 lavf: introduce AVFMT_TS_NEGATIVE 
Most formats do not support negative timestamps, shift them to avoid
unexpected behaviour and a number of bad crashes.

CC:libav-stable@libav.org

Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-04-25 10:13:27 +02:00
Michael Niedermayer
575399c7e1 Merge commit 'fc18cc44ebfae07da153dc782572e7ce2f6fe47d' 
* commit 'fc18cc44ebfae07da153dc782572e7ce2f6fe47d':
  fate: add CVFC1_Sony_C to h264 conformance tests
  doc/APIchanges: add missing hashes and dates

Conflicts:
	doc/APIchanges
	tests/fate/h264.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-25 09:54:11 +02:00
Paul B Mahol
aa96439fae lavc: remove unused put_bits.h headers 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-04-24 23:17:09 +00:00
Clément Bœsch
035a3792c2 lavfi/subtitles: zero-init AVSubtitle. 
This avoids invalid free when the stream id doesn't match the packet
stream index.

Ticket #2501
 2013-04-25 00:56:38 +02:00
Michael Niedermayer
d382170c5d Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavc: check decoded subtitles encoding.
  lavu: fix GET_UTF8 macro.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 23:56:48 +02:00
Michael Niedermayer
12e3c1bee4 vc1dec: drop old use_ic code from vc1_b_mc 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 21:56:34 +02:00
Michael Niedermayer
100184ccff vc1: use use_ic instead of shuffling mv_mode around 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 21:08:17 +02:00
Michael Niedermayer
84c0ec92ae vc1dec: Implement intensity compensation for vc1_interp_mc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 21:08:17 +02:00
Michael Niedermayer
782ebd6118 vc1dec: redesign the intensity compensation 
The existing implementation had little to do with VC1.
This could be implemented by adjusting the reference frames
ithemselfs but that would make frame multi-threading difficult.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 21:07:26 +02:00
Clément Bœsch
73050df240 lavfi: add timeline support in {de,remove}logo. 
Both don't change anything in the context between frames.
 2013-04-24 20:13:01 +02:00
Nicolas George
70feca926b lavc: check decoded subtitles encoding. 
Address trac ticket #2431.
 2013-04-24 19:41:27 +02:00
Nicolas George
29ebb7ba8d lavu: fix GET_UTF8 macro. 
Prevent 0xFE and 0xFF from being considered the start of
non-standard 7-bytes sequences. No noticeable effect on speed.
 2013-04-24 19:41:27 +02:00
Clément Bœsch
1f6aa7de3e lavfi: add vidstabutils.h to SKIPHEADERS. 
Fix checkheaders when vid.stab is not available.
 2013-04-24 19:38:06 +02:00
Clément Bœsch
c7d2a3abf0 lavfi/vidstabdetect: fix direct path. 
The frame must be writable if the show option is set, otherwise pass the
frame unchanged.
 2013-04-24 18:30:43 +02:00
Clément Bœsch
c82f6e58da lavfi/vidstab: remove mention of defaults for consistency with other filters. 2013-04-24 18:30:43 +02:00
Clément Bœsch
111ac10b60 lavfi/vidstab: make use of direct variable. 2013-04-24 18:30:42 +02:00
Clément Bœsch
9273cc8eb5 lavfi/vidstab: add missing flags for 2 options. 2013-04-24 18:30:42 +02:00
Clément Bœsch
c857c21a8c doc/filters: reword vidstab options intro. 2013-04-24 18:30:42 +02:00
Clément Bœsch
cdc48775aa lavfi/vidstab: consistent descriptions. 2013-04-24 18:30:42 +02:00
Clément Bœsch
017051266b lavfi/vidstab: miscelenaous cosmetics and typo fixes. 2013-04-24 18:30:42 +02:00
Georg Martius
4364e1f150 lavfi: add video stabilization plugins using vid.stab library 
vidstabdetect and vidstabtransform common functions for interfacing
vid.stab are in libavfilter/vidstabutils.c

Signed-off-by: Georg Martius <martius@mis.mpg.de>
 2013-04-24 18:30:42 +02:00
Stefano Sabatini
6f1716c4b6 doc/filters: amend documentation for the hue filter 
Make clear that the options accept an expression.
 2013-04-24 17:47:10 +02:00
Stefano Sabatini
18144950d4 doc/filters: introduce example in vflip filter 2013-04-24 17:47:03 +02:00
Stefano Sabatini
892af3eb47 doc/filters: split luma/chroma descriptions for unsharp option 
Honour declaration order in filter implementation, for shorthand
consistency.
 2013-04-24 17:46:56 +02:00
Vittorio Giovara
fc18cc44eb fate: add CVFC1_Sony_C to h264 conformance tests 
The sample is already included in the FATE suite, but is not tested
because cropping wasn't fully supported before.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-04-24 17:44:11 +02:00
Nicolas Bertrand
69c02b520b MAINTAINERS: add jpeg2000 maintainer 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 16:42:47 +02:00
Michael Niedermayer
c560437e95 vc1: make INIT_LUT() self contained 
factorize variable declarations

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 15:33:11 +02:00
Michael Niedermayer
c5669f3c59 vc1dec: fix current ptr selection in vc1_mc_4mv_chroma() 
No sample tried shows a difference

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 15:05:25 +02:00
Michael Niedermayer
236b0c4084 vc1dec: factorize picture pointer selection in vc1_mc_4mv_chroma() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 14:59:49 +02:00
Michael Niedermayer
72e5d91908 vc1dec: factorize picture pointer selection code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 14:50:41 +02:00
Michael Niedermayer
3fdd0979ac vc1dec: Fix mv_f shuffling 
Avoid a (confusing) memcpy()
Simpler code
Fixes a small number of artifacts in black_screen_VC-1.mkv
and several more artifacts in other videos

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 14:06:07 +02:00
Michael Niedermayer
1d0f817b17 vc1dec: Fix mv_f shuffling 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-24 13:16:27 +02:00