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Author SHA1 Message Date
Michael Niedermayer
fe6a36e768 Merge commit 'e55e8b2c362a60bad66929d83d8c83b0d7f5ffc9' 
* commit 'e55e8b2c362a60bad66929d83d8c83b0d7f5ffc9':
  lavc: do not leak frames in avcodec_decode_audio4

Conflicts:
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 13:25:19 +02:00
Michael Niedermayer
9818bbde53 Merge commit 'e0c53c3408181d2e7d544eb65fc7355a79438dfe' 
* commit 'e0c53c3408181d2e7d544eb65fc7355a79438dfe':
  nut: use meaningful error values
  FATE: use a less ambiguous end time for filter-trim-time test

Conflicts:
	libavformat/nutdec.c
	tests/fate/filter-video.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 12:47:54 +02:00
Michael Niedermayer
1aed0513a1 configure: use shorter variable name for "libavdevice_pc_deps" 
This is in line with the new name for the libavfilter variable.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 12:38:01 +02:00
Michael Niedermayer
28397de4df Merge commit '9779f93066ee5ea6fba6b76f001d358cc2857891' 
* commit '9779f93066ee5ea6fba6b76f001d358cc2857891':
  configure: add dependencies to lavfi .pc file

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 12:37:15 +02:00
Michael Niedermayer
bf0547504b Merge commit 'bce70f8170592599a4f2f5f02606c1246e88df57' 
* commit 'bce70f8170592599a4f2f5f02606c1246e88df57':
  configure: make avconv select (a)trim filters

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 12:17:46 +02:00
Michael Niedermayer
42f5fc716e Merge commit '481575d255195c6c2f32e04686b94de984ae78d4' 
* commit '481575d255195c6c2f32e04686b94de984ae78d4':
  avconv: remove -deinterlace

Conflicts:
	Changelog
	doc/ffmpeg.texi
	ffmpeg.c
	ffmpeg_opt.c

The merge removes the documentation for the deprecated -deinterlace
the code itself has already been replaced a while ago by code
that inserts yadif, that insertion code is left in place.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 12:07:56 +02:00
Michael Niedermayer
e077ba8016 Merge commit 'a97d8cc16e0da30c9ffefa1ede2a0adf3db5f3f8' 
* commit 'a97d8cc16e0da30c9ffefa1ede2a0adf3db5f3f8':
  indeo3: use unaligned reads on reference blocks.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 11:54:29 +02:00
Michael Niedermayer
1bad40ef27 Merge commit '70f9661542a581dfe93b636b1c55b5558e4a4e3c' 
* commit '70f9661542a581dfe93b636b1c55b5558e4a4e3c':
  jpeg2000dec: initialize static data just once

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 11:46:41 +02:00
Michael Niedermayer
aecb3421f6 Merge commit '45a1694fde251ee56e23aec073d73172c00aa470' 
* commit '45a1694fde251ee56e23aec073d73172c00aa470':
  jpeg2000dec: cleanup properly after decoding errors

Conflicts:
	libavcodec/jpeg2000dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 11:41:54 +02:00
Christophe Gisquet
fc37cd4333 x86: sbrdsp: force PIC addressing for Win64 
MSVC complains about the 32bits addressing, while mingw/gcc does not.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 03:07:03 +02:00
Stefano Sabatini
ae0ce99ca4 lavfi/unsharp: use verbal form in help message options 2013-05-08 01:39:12 +02:00
Stefano Sabatini
ee9794ed20 lavu/mem: fix potential int overflow and crash in av_dynarray_add() 
Also extend documentation accordingly.
 2013-05-08 01:39:12 +02:00
Stefano Sabatini
c773adee3f lavu/mem: extend documentation for av_dynarray_add() 
In particular, mention the fact that the amortized element addition cost
is constant.
 2013-05-08 01:39:12 +02:00
Michael Niedermayer
c67bca2b5a avcodec/mpegvideo: Fix edge emu with lowres 
Fixes a few green artifacts at the top
Fixes rest of Ticket 2535

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 01:18:56 +02:00
Michael Niedermayer
bca50e5cd5 avcodec/mpegvideo: Fix block height for lowres 3 interlaced blocks 
Fixes green trash
Fixes part of Ticket2535

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 01:17:45 +02:00
Diego Biurrun
ed880050ed x86: dsputil: Group all assembly constants together in constants.c 2013-05-08 01:04:04 +02:00
Diego Biurrun
8761466760 x86: dsputil: Move ff_pd assembly constants to the only place they are used 2013-05-08 01:04:04 +02:00
Martin Storsjö
06122c2533 msvc: Move linker pragma from config.h to libavutil/internal.h 
This makes linking succeed for tools that include config.h but
don't link to libavutil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-05-08 01:28:25 +03:00
Michael Niedermayer
bc0cbaca62 Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavfi: add comments to explain the negotiation loop.
  lavfi: fix filter format negotiation loop.
  ffmpeg: move a local variable definition later.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 23:52:39 +02:00
Michael Niedermayer
a527e69259 avformat/vqf: check number of channels before use. 
Fixes division by zero

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 22:26:56 +02:00
Michael Niedermayer
9dd04f6d8c sanm: Check dimensions before use 
Fixes integer overflow and out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 21:59:05 +02:00
Michael Niedermayer
ad002e1a13 avcodec/cdgraphics: check buffer size before use 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 21:06:48 +02:00
Michael Niedermayer
ead590c256 dxa: check vectors of 2x2 motion blocks 
Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 20:33:46 +02:00
Michael Niedermayer
f96e0eb238 dxa: check vectors of 4x4 motion blocks 
Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 20:20:14 +02:00
Michael Niedermayer
89d998f1c1 shorten: allocate space for padding 
Fixes array overread

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 20:05:53 +02:00
Diego Biurrun
bd392785a7 fate-run: Drop unnecessary regtest() indirection 
The indirection was used to abstract from the different -regression.sh
scripts. Now that only one remains, this indirection is pointless.
 2013-05-07 19:27:47 +02:00
Nicolas George
4582e4c086 lavfi: add comments to explain the negotiation loop. 2013-05-07 18:40:51 +02:00
Nicolas George
78d16b6a51 lavfi: fix filter format negotiation loop. 
query_formats() returning EAGAIN is not considered a progress
in the format negotiation.

If the filter returns EAGAIN but did set some of its formats
lists, it could be considered a partial success and counted
as progress in the negotiation. Not counting it is not a
problem because it currently only happens in the first round,
where there will always be some progress on the other filters.
 2013-05-07 18:40:51 +02:00
Nicolas George
449704b475 ffmpeg: move a local variable definition later. 
Fix a segfault when using the -map option without input files.
 2013-05-07 18:39:45 +02:00
Diego Biurrun
1b343cedd7 x86: dsputil: Remove unused ff_pb_3F constant 2013-05-07 18:03:35 +02:00
Diego Biurrun
63bac48f73 x86: dsputil: Move rv40-specific functions where they belong 2013-05-07 18:03:35 +02:00
Diego Biurrun
3334cbec0a x86: dsputil: Remove unused MOVQ_BONE macro 2013-05-07 18:03:35 +02:00
Diego Biurrun
92f8e06ecb x86: dsputil hpeldsp: Move shared template functions into separate object 2013-05-07 18:03:34 +02:00
Diego Biurrun
7edaf4edb5 x86: rnd_template: Eliminate pointless OP_AVG macro indirection 2013-05-07 18:03:34 +02:00
Michael Niedermayer
d23b8462b5 gifdec: reset previous Graphic Control Extension disposal type 
This fixes out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 17:03:34 +02:00
Clément Bœsch
d3f7b98f87 lavfi/overlay: reindent fix. 2013-05-07 15:43:28 +02:00
Clément Bœsch
5043d8d213 lavfi/alphaextract: copy width and not linesize. 
Padding data is not supposed to be copied.
 2013-05-07 15:33:49 +02:00
Clément Bœsch
c3dcd3a255 sws: factorize rgb 9+ planar funcs declarations. 2013-05-07 15:23:27 +02:00
Luca Barbato
db9aee6ccf oma: properly forward errors in oma_read_packet 
Prevent spurios EIO on EOF.

CC:libav-stable@libav.org
 2013-05-07 14:37:32 +02:00
Luca Barbato
6f98508e2b oma: return meaningful errors 2013-05-07 14:37:32 +02:00
Luca Barbato
e55e8b2c36 lavc: do not leak frames in avcodec_decode_audio4 
Notwithstanding the return value the frame should be freed if
is not going to be used.

Reported-by: Matthew Wolenetz <wolenetz@chromium.org>
 2013-05-07 14:37:32 +02:00
Luca Barbato
e0c53c3408 nut: use meaningful error values 
Fix the mispresented EINVAL for EOF on partial files, among the other.
 2013-05-07 14:37:32 +02:00
Michael Niedermayer
144baf427a Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Support decoding of Lagarith frame type FRAME_SOLID_COLOR.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 14:21:49 +02:00
Gunther Piez
acc4a7e5b3 Ticket #2540 Enable threading when using -c:v libx264rgb 
Signed-off-by: Gunther Piez <gupiez@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 13:38:15 +02:00
Michael Niedermayer
2efbbc4644 avutil/av_pix_fmt_swap_endianness: simplify and fix code 
This makes the code also more robust, not having a hard-coded
table that can become (and was) incomplete.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-07 13:13:09 +02:00
Anton Khirnov
cd4bfe3a50 FATE: use a less ambiguous end time for filter-trim-time test 
0.1 seconds at 25 fps is exactly 2.5 frames, which may be rounded either
to 2 or 3 on different platforms.
 2013-05-07 12:33:13 +02:00
Anton Khirnov
9779f93066 configure: add dependencies to lavfi .pc file 
The scale filter depends on sws, resample on lavr, and movie on lavf and
lavc.

Fixes Bug 502.
 2013-05-07 12:32:14 +02:00
Anton Khirnov
bce70f8170 configure: make avconv select (a)trim filters 
They are now used for -ss/-t
 2013-05-07 12:32:03 +02:00
Anton Khirnov
481575d255 avconv: remove -deinterlace 
It is incompatible with refcounted frames and since it's been deprecated
for a long time now, fixing it is not worth the effort.
 2013-05-07 12:31:55 +02:00
Anton Khirnov
a97d8cc16e indeo3: use unaligned reads on reference blocks. 
They are not guaranteed to be aligned.
Fixes Bug 503.

CC:libav-stable@libav.org
 2013-05-07 12:29:56 +02:00