- 26 Sep, 2011 8 commits
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Laurent Aimar authored
wavpack_decode_block() supposes that it is called back with the exact same buffer unless it has returned with an error. With multi-channels files, wavpack_decode_frame() was breaking this assumption. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Laurent Aimar authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Lou Logan authored
It is simpler and more consistent to use "-preset $speed -qp 0" for lossless. Also, the old presets encode slower. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Mike Scheutzow authored
Fix a buffer overflow in libx264 interface to x264 encoder. Previous code ignored the compressed buffer size passed in. This change returns as many complete NALs as can fit in the buffer, and logs an error message. Signed-off-by: Mike Scheutzow <mike.scheutzow@alcatel-lucent.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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tipok authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 25 Sep, 2011 32 commits
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Aurelien Jacobs authored
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Aurelien Jacobs authored
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Aurelien Jacobs authored
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Michael Niedermayer authored
This affected cases where extradata was not set. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* qatar/master: ppc: fix some pointer to integer casts ppc: fix 32-bit PIC build vmdaudio: fix decoding of 16-bit audio format. lavf: do not set codec_tag for rawvideo h264: check for out of bounds reads in ff_h264_decode_extradata(). flvdec: Check for overflow before allocating arrays avconv: use correct output stream index when checking max_frames avconv: remove fake coded_frame on streamcopy hack Conflicts: avconv.c libavcodec/h264.c libavcodec/ppc/asm.S libavcodec/vmdav.c libavformat/flvdec.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Laurent Aimar authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Laurent Aimar authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Reimar Döffinger authored
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Laurent Aimar authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Vitor Sessak authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Vitor Sessak authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Stefano Sabatini authored
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Stefano Sabatini authored
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Stefano Sabatini authored
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Stefano Sabatini authored
In particular provides more consistent and expressive names, supposedly improves readability and user feedback.
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Stefano Sabatini authored
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Stefano Sabatini authored
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Vitor Sessak authored
libavcodec/g729postfilter.c: In function ‘long_term_filter’: libavcodec/g729postfilter.c:114: warning: unused variable ‘n’ Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Vitor Sessak authored
libavcodec/g729dec.c: In function ‘decode_frame’: libavcodec/g729dec.c:662: warning: passing argument 3 of ‘ff_g729_postfilter’ from incompatible pointer type libavcodec/g729postfilter.h:96: note: expected ‘int16_t *’ but argument is of type ‘int *’ Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Vitor Sessak authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Mans Rullgard authored
Use uintptr_t instead of plain int. Without this change, the comparisons will come out wrong for pointers in certain ranges. Fixes random failures on ppc64. Also fixes some compiler warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>
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Mans Rullgard authored
On 32-bit ppc, the GOT pointer must be loaded manually. This adds a "get_got" assembler macro to compute the GOT address. The "movrel" macro is updated to take an additional parameter containing the GOT address since no register is reserved for this purpose on ppc32. These changes have no effect on ppc64 builds. Signed-off-by: Mans Rullgard <mans@mansr.com>
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Carl Eugen Hoyos authored
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Carl Eugen Hoyos authored
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Carl Eugen Hoyos authored
Fixes ticket #439 and ticket #440.
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Alexander Strasser authored
The ff_h264_decode_extradata routine now checks for the buffer size and pointer internally. This makes it possible to remove the external checks in ff_h264_decode_init. In decode_frame there was a size check missing because the buffer gets tested prior to the invocation of ff_h264_decode_extradata(). Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
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Alexander Strasser authored
The buffer size and pointer were not checked prior to testing the first byte of the buffer. These were sometimes checked before calling, but it is better to add it inside the function as it takes buf and size arguments. Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
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Reimar Döffinger authored
Replaces a very hackish hack to fix the same issue (call instruction overwriting stack variables). Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Jean First authored
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Justin Ruggles authored
The initial sample of each block is raw 16-bit PCM, not DPCM. Fixes decoding of all samples in: http://streams.videolan.org/samples/game-formats/sierra-vmd/Lighthouse/
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Jean First authored
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