Michael Niedermayer
aef044d215
Merge commit ' 36f1038004'
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* commit '36f1038004
2013-05-20 11:28:21 +02:00
Michael Niedermayer
fbba76e89d
Merge commit ' 98186578a2'
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* commit '98186578a2
2013-05-20 10:58:43 +02:00
Michael Niedermayer
faac955d9b
Merge commit ' c360fb174b'
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* commit 'c360fb174b
2013-05-20 10:52:19 +02:00
Luca Barbato
36f1038004
vorbis: use normal integer values for iterators
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No need to use fixed-size integers.
2013-05-19 22:56:37 +02:00
Luca Barbato
98186578a2
vorbis: refactor vorbis_residue_decode_internal
2013-05-19 22:56:37 +02:00
Michael Niedermayer
73b9f31c74
mjpeg_decode_com: remove redundant len checks
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-19 18:09:57 +02:00
Piotr Bandurski
2f75dcdc1c
mjpegdec: Fix field orderforinterlacedAVDJand AVRN in ntsc mode
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Fixes ticket1656
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-19 18:09:57 +02:00
Jean-Baptiste Kempf
c360fb174b
win32: Do not use GetProcAddress when compiled for Vista+
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Instead link directly to the condition variable functions.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-19 18:22:39 +03:00
Michael Niedermayer
a3264b4ba1
ffv1dec: defuse membomb
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Fixes Ticket2589
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-19 13:56:13 +02:00
Michael Niedermayer
3e3514bce2
Merge commit ' ed50673066'
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* commit 'ed50673066
2013-05-19 10:38:08 +02:00
Michael Niedermayer
2ad415cfa4
Merge commit ' 8c34558131'
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* commit '8c34558131
2013-05-19 10:22:05 +02:00
Michael Niedermayer
02788d2ac5
Merge commit ' 0f689a3d97'
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* commit '0f689a3d97
2013-05-19 10:10:00 +02:00
Carl Eugen Hoyos
e32bbd4112
proresdec2: Only try to decode alpha plane if four output planes were allocated.
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Fixes a crash with MPlayer.
2013-05-19 01:48:39 +02:00
Luca Barbato
ed50673066
wavpack: validate samples size parsed in wavpack_decode_block
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-05-18 20:39:32 +02:00
Luca Barbato
8c34558131
wavpack: return meaningful errors
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And forward those that were already meaningful.
2013-05-18 20:37:18 +02:00
Christophe Gisquet
f49564c607
fmtconvert: int32_t input to int32_to_float_fmul_scalar
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It was previously declared as int.
Does not change fate results for x86.
Conflicts:
libavcodec/ppc/fmtconvert_altivec.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-18 18:01:16 +02:00
Luca Barbato
0f689a3d97
wavpack: K&R formatting cosmetics
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-05-18 17:19:43 +02:00
Kostya Shishkov
d13fa0e995
proresdec2: Support decoding transparency information.
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Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
2013-05-18 16:48:34 +02:00
Michael Niedermayer
5e29e91232
avcodec_align_dimensions2: add missing yuva formats
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-18 16:21:09 +02:00
Michael Niedermayer
ed0aed09e8
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
Escape 130 (RPL) decoder
Conflicts:
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/codec_desc.c
libavcodec/escape130.c
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-18 14:31:01 +02:00
Michael Niedermayer
849bb62c2c
Merge commit ' cebdedca57'
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* commit 'cebdedca57
2013-05-18 13:41:47 +02:00
Michael Niedermayer
20f75a810c
Merge commit ' 006ec64877'
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* commit '006ec64877
2013-05-18 11:25:58 +02:00
Michael Niedermayer
0718f0cc24
Merge commit ' bc8c1cdc7b'
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* commit 'bc8c1cdc7b
2013-05-18 11:04:11 +02:00
Michael Niedermayer
7d84bb2bcc
Merge commit ' 4a4107b489'
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* commit '4a4107b489
2013-05-18 10:22:39 +02:00
Michael Niedermayer
b53d6a47c5
Merge commit ' a5a0ef5e13'
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* commit 'a5a0ef5e13
2013-05-18 10:05:00 +02:00
Eli Friedman
350914fc80
Escape 130 (RPL) decoder
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Some fixes provided by Paul B Mahol <onemda@gmail.com>
and Michael Niedermayer <michaelni@gmx.at> and me.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2013-05-18 07:12:56 +02:00
Kostya Shishkov
cebdedca57
prores: decode alpha plane when it's present
2013-05-18 07:11:34 +02:00
Anton Khirnov
f0cebf51dd
lavc doxy: add avcodec.h to the libavcodec group.
2013-05-17 20:27:38 +02:00
Luca Barbato
4a4107b489
jpegls: factorize return paths
2013-05-17 16:44:13 +02:00
Luca Barbato
a5a0ef5e13
jpegls: return meaningful errors
2013-05-17 16:44:13 +02:00
Luca Barbato
abad374909
jpegls: check the scan offset
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Prevent an out of array bound write.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-05-17 16:44:13 +02:00
Michael Kostylev
2768f7e4fe
sparc: VIS mnemonics
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Currently, if VIS is enabled by configure, it will also be enabled at
run-time regardless of its support in the hardware. Thus, masking VIS
usage as it is done in vis.h by constructing binary instructions is
pointless. Using normal VIS mnemonics in inline assembly allows to take
advantage of automatic register allocation, gets rid of register
variables, which are unsupported by suncc for SPARC, and improves code
readability.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-05-17 15:37:03 +02:00
Michael Niedermayer
ebe8c7fe52
vc1dec: restructure interpmvp code
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This fixes a valgrind warning about use of uninitialized stuff
(no actual such use occurs though)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-17 15:11:47 +02:00
Vignesh Venkatasubramanian
98c292a7a8
Adding support for encoding VP8 Alpha
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This patch adds support for encoding VP8 files with alpha. The alpha channel
is encoded separately and the output is placed in AVPacket's side_data. The
muxer then muxes it into the BlockAdditional element of the matroska container.
More details on spec here: http://goo.gl/wCP1y
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-17 15:11:23 +02:00
Michael Niedermayer
1a0057dc88
Merge commit ' db8e336e5f'
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* commit 'db8e336e5f
2013-05-17 11:55:40 +02:00
Michael Niedermayer
36d349034e
Merge commit ' 30e256430e'
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* commit '30e256430e
2013-05-17 11:49:00 +02:00
Michael Niedermayer
5bc892cb17
Merge commit ' 1232a1647a'
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* commit '1232a1647a
2013-05-17 10:38:08 +02:00
Michael Niedermayer
c453da33a3
Merge commit ' 1fb013a57c'
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* commit '1fb013a57c
2013-05-17 10:23:40 +02:00
Jindrich Makovicka
259af1b923
mpegvideo: allocate sufficiently large scratch buffer for interlaced vid
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MPV_decode_mb_internal needs 3 * 16 * linesize bytes of scratch buffer
For interlaced content, linesize is multiplied by two after the allocation
of the scratch buffer, and the dest_cr pointer ends past the buffer.
This patch makes ff_mpv_frame_size_alloc allocate a total of
(aligned line_size) * 2 * 16 * 3 bytes, which suffices even for the
interlaced case.
CC:libav-stable@libav.org
Signed-off-by: Jindrich Makovicka <makovick@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-05-17 07:49:05 +02:00
Anton Khirnov
db8e336e5f
pthread: reindent
2013-05-17 07:44:50 +02:00
Anton Khirnov
30e256430e
lavc/pthread: remove obsolete checks
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Those were useful when avcodec_thread_init() was a public functions. It
was deprecated and removed some time ago, so those checks are not needed
anymore.
2013-05-17 07:44:40 +02:00
Kostya Shishkov
1232a1647a
Apple Intermediate Codec decoder
2013-05-17 06:31:05 +02:00
Michael Niedermayer
ab074ab9fe
avcodec/pthread: fix ffv1 with 2 threads
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-17 00:28:51 +02:00
Sebastian Sandberg
1fb013a57c
vc1dec: Add support for interlaced B-frames
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-17 00:28:37 +03:00
Clément Bœsch
6c5bd7d785
lavc/vc1dec: fix a few "may be used uninitialized" warnings.
2013-05-16 23:08:01 +02:00
Michael Niedermayer
09b3bbe605
libvpxenc: Fix "passing argument 3 of av_image_copy from incompatible pointer type" warning
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-16 22:54:16 +02:00
Michael Niedermayer
f4cc38e339
vc1dec: silence "may be used uninitialized in this function" warning from gcc
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-16 22:32:01 +02:00
Michael Niedermayer
c607a2cc97
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
sparc: Eliminate dead code in VIS acceleration macros
flacdec: drop unnecessary assert
mjpegdec: properly report unsupported disabled features
Conflicts:
libavcodec/flacdec.c
libavcodec/mjpegdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-16 17:10:51 +02:00
Michael Kostylev
4dbceaa3a8
sparc: Eliminate dead code in VIS acceleration macros
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-05-16 14:30:49 +02:00
Luca Barbato
39cc4c61de
flacdec: drop unnecessary assert
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The condition cannot happen anymore.
2013-05-16 14:05:46 +02:00
