Paul B Mahol
b725202546
lavfi/stereo3d: fix output width for sbsl/sbs2l
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-17 12:21:47 +00:00
Paul B Mahol
f0a149e538
lavfi: remove bad inverse telecine filters
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-17 11:51:16 +00:00
Anton Khirnov
a0a872d073
indeo3: check motion vectors.
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 12:10:42 +02:00
Anton Khirnov
34e6af9e20
indeo3: fix data size check
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The data offsets are relative to the bistream header, which is 16 bytes
after the start of the data.
Fixes invalid reads with corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 12:09:36 +02:00
Anton Khirnov
66531d634e
indeo3: switch parsing the header to bytestream2
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Also add an additional sanity check to the alt_quant table.
Fixes invalid reads with corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 12:08:49 +02:00
Clément Bœsch
a5ebd2d987
cmdutils: slightly better -filters output.
2013-04-17 11:57:37 +02:00
Nicolas George
e3e6aa7afb
lavfi/buffersrc: fix failed requests count.
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The line was lost during the AVFrame transition.
It causes programs relying on the failed requests count,
especially ffmpeg, to add frames to the wrong input.
Fix trac ticket #2467 .
2013-04-17 11:32:03 +02:00
Pavel Koshevoy
e5644313c5
examples/filtering_audio: get rid of AVABufferSinkParams
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AVABufferSinkParams are ignored by avfilter_graph_create_filter,
therefore the example is misleading. Use av_opt_set_int_list to
configure abuffersink directly.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-17 11:11:57 +02:00
Michael Niedermayer
f2619cbd61
examples/filtering_audio: enable ref counted frames
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Fixes accessing freed memory
Signe-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-17 11:11:57 +02:00
Clément Bœsch
9db6aaeb2c
ffplay: use format title metadata to set window caption.
2013-04-17 11:08:49 +02:00
Anton Khirnov
01d376f598
rv10: check that extradata is large enough
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 11:01:52 +02:00
Anton Khirnov
bac8d38c0a
rv10: return meaningful error codes.
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Also improve some error messages.
2013-04-17 11:01:17 +02:00
Anton Khirnov
69f6f03cd1
rv10: cosmetics, reformat
2013-04-17 10:58:29 +02:00
Anton Khirnov
34f87a5853
qdm2: check that the FFT size is a power of 2
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 10:56:11 +02:00
Anton Khirnov
ecff5acb5a
svq1dec: clip motion vectors to the frame size.
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Fixes invalid reads for corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 10:55:51 +02:00
Anton Khirnov
b1bb8fb860
svq1dec: check that the reference frame has the same dimensions as the current one
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They can be different if the last keyframe failed to decode correctly.
Fixes possible invalid reads in such a case.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-04-17 10:55:30 +02:00
Anton Khirnov
c0771a1ac6
af_channelmap: cosmetics, use an extra local variable to shorten the code
2013-04-17 08:37:59 +02:00
Anton Khirnov
aafed1175d
af_channelmap: sanity check input channel indices in all cases.
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Fixes invalid reads from non-existing channels.
CC:libav-stable@libav.org
2013-04-17 08:37:59 +02:00
Paul B Mahol
b8edf91657
lavfi/histeq: fix out of array write
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-17 00:24:16 +00:00
Michael Niedermayer
161dee4321
rmdec: dont return uninitialized data
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-17 02:16:58 +02:00
Carl Eugen Hoyos
fe1de12faf
Remove two anonymous arrays.
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Fixes compilation of pngenc.c and flvdec.c with PGC 13.4-0.
2013-04-17 00:37:05 +02:00
Carl Eugen Hoyos
9802f56684
ass_split: Do not use the function name as a parameter name in a declaration.
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Fixes compilation of srtenc.o with PGC 13.4-0.
2013-04-17 00:35:00 +02:00
Michael Niedermayer
92218aad00
butterflies_float: replace 2 lea by 2 add
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adds are simpler instructions and should be faster or equally fast
on all cpus
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-17 00:10:06 +02:00
Christophe Gisquet
1a4007964c
x86: float dsp: butterflies_float SSE
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97c -> 49c
Some codecs could benefit from more unrolling, but AAC doesn't.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-17 00:03:25 +02:00
Paul B Mahol
295ce83e2f
lavfi/il: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 21:45:34 +00:00
Paul B Mahol
9bd1b1c1e7
lavfi/earwax: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 21:32:26 +00:00
Michael Niedermayer
0ea97a1c5b
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
cmdutils: Fix build with lavfi disabled
flvenc: do not mux more than one stream per type
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 23:23:16 +02:00
Paul B Mahol
c1fe41ed47
libaacpluc: remove unused code
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 21:13:51 +00:00
Paul B Mahol
83253431b7
lavfi/stereo3d: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 21:07:21 +00:00
Paul B Mahol
9429408cc1
sgirledec: remove unused headers
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 20:46:45 +00:00
Paul B Mahol
b05d8d4cf4
lavc: avcodec_open2(): pass context to av_log()
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 20:46:34 +00:00
Stefano Sabatini
dc11acdf2d
doc/filters: fix sentence in setsar/setdar docs
2013-04-16 22:15:40 +02:00
Stefano Sabatini
30926a1f1f
lavfi/aspect: fix weird copyright notice
2013-04-16 22:15:34 +02:00
Stefano Sabatini
ba32afd70e
lavfi/split: use AVFILTER_DEFINE_CLASS to define class
2013-04-16 22:15:24 +02:00
Anton Khirnov
7f1fd97636
cmdutils: Fix build with lavfi disabled
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-04-16 21:44:26 +02:00
Michael Niedermayer
bec402b502
mjpegdec: fix overlapping memcpy with upscale_v
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 20:15:24 +02:00
Paul B Mahol
6575539176
libaacplus: support for float sample format
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 16:14:05 +00:00
Michael Niedermayer
13bbfb8fda
sws: Skip ff_yuv2rgb_c_init_tables() when the output is YUV
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Fixes "20bpp not supported by yuv2rgb" warning
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 17:50:43 +02:00
Michael Niedermayer
6b657ac788
avcodec/c93: Check for block overlap.
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Fixes overlapping memcpy()
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 17:04:16 +02:00
Michael Niedermayer
e701cd96c2
avutil/avutil_version: Run checks just once
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This ensures that applications that call avutil_version() often
would not run the checls every time
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 17:04:16 +02:00
Paul B Mahol
65efa1dbd9
lavfi/interlace: remove now unused av_opt_free() call
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 14:32:49 +00:00
Michael Niedermayer
2d8a3cf4c1
avutil/pixdesc: check for component overlap
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 15:10:13 +02:00
Michael Niedermayer
f807d6d200
avutil/pixdesc: check step/depth against each other
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 14:36:49 +02:00
Michael Niedermayer
20e99a9c10
avutil/pixdesc: support for self-checking the descriptors
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 14:27:14 +02:00
Michael Niedermayer
1314f534e5
avutil/pixdesc: fix rgb0 descriptors
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Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 14:27:14 +02:00
Paul B Mahol
0b06bd1c7a
libaacplus: set supported profiles
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 10:20:17 +00:00
Paul B Mahol
82082695de
libaacplus: set supported channel_layouts
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-16 10:20:17 +00:00
Michael Niedermayer
f05cfb654f
sws/fill_rgb2yuv_table: use ROUNDED_DIV
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 11:33:40 +02:00
Michael Niedermayer
bcf643486f
sws/fill_rgb2yuv_table: increase precission to 32bit
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 11:33:40 +02:00
Michael Niedermayer
2fa11a94a3
sws/fill_rgb2yuv_table: avoid 2 divisions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 11:13:20 +02:00