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* doc: fix references to obsolete presets directories for avconv/ffmpegDiego Biurrun2011-10-11
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* flashsv: return more meaningful error valueDiego Biurrun2011-10-11
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* flashsv: fix typo in av_log() messageDiego Biurrun2011-10-11
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* smacker: validate channels and sample format.Justin Ruggles2011-10-11
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* smacker: check buffer size before reading output sizeJustin Ruggles2011-10-11
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* smacker: validate number of channelsJustin Ruggles2011-10-11
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* smacker: Separate audio flags from sample rates in smacker demuxer.Justin Ruggles2011-10-11
| | | | Makes the code easier to understand.
* h264: fix detection of optional trailing PPS elementsMans Rullgard2011-10-11
| | | | | | | | | | | | | | The PPS may contain a few trailing elements whose presence is only signalled by data remaining after the the mandatory part has been parsed. The current code fails to take into account the rbsp_trailing_bits() when deciding whether to parse these optional elements. Assuming no unnecessary padding bytes are passed to this function, the optional elements are present if either more than 8 extra bits remain or the remaining bits do not form a valid rbsp_trailing_bits() after the mandatory PPS elements have been parsed. Signed-off-by: Mans Rullgard <mans@mansr.com>
* sipr: fix get_bits(0) callsMans Rullgard2011-10-11
| | | | | | Zero-length get_bits() is undefined, must check before calling. Signed-off-by: Mans Rullgard <mans@mansr.com>
* motion_est: make MotionExtContext.map_generation unsignedMans Rullgard2011-10-11
| | | | | | | | The way this value is used, it should be an unsigned type. While the numerical value has no meaning, unsigned wraparound is relied upon. Signed-off-by: Mans Rullgard <mans@mansr.com>
* h264: reset h->ref_count in case of errors in ↵Laurent Aimar2011-10-10
| | | | | | ff_h264_decode_ref_pic_list_reordering() Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* error_resilience: fix the check for missing references in ff_er_frame_end() ↵Laurent Aimar2011-10-10
| | | | | | for H264 Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* 4xm: prevent NULL dereference with invalid huffman tableLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* 4xmdemux: prevent use of uninitialized memoryLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* 4xm: clear FF_INPUT_BUFFER_PADDING_SIZE bytes in temporary buffersLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* ptx: check for out of bound readsLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* tiffdec: fix out of bound reads/writesLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* eacmv: check for out of bound readsLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* eacmv: fix potential pointer arithmetic overflowsLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* adpcm: fix out of bound reads due to integer overflowLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* anm: prevent infinite loopLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* avsdemux: check for out of bound writesLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* avs: check for out of bound readsLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* avsdemux: check for corrupted dataLaurent Aimar2011-10-10
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* AVOptions: refactor set_number/write_numberAnton Khirnov2011-10-10
| | | | | | write_number() does the actual writing of the supplied number to destination. Move finding the option and choosing destination address out of it.
* AVOptions: cosmetics, rename static av_set_number2() to write_number().Anton Khirnov2011-10-10
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* AVOptions: cosmetics, move and rename static av_set_number().Anton Khirnov2011-10-10
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* AVOptions: split av_set_string3 into opt type-specific functionsAnton Khirnov2011-10-10
| | | | | | Also stop attempting to honor the alloc parameter, as things break horribly in that case. It will be removed in upcoming successor to av_set_string3.
* avidec: fix signed overflow in avi_sync()Mans Rullgard2011-10-10
| | | | | | | | Keeping byte values read from the file as unsigned is consistent with how they are subsequently used and avoids an undefined left shift by 24 when bit 7 is set. Signed-off-by: Mans Rullgard <mans@mansr.com>
* mxfdec: Fix some buffer overreads caused by the misuse of AVPacket related ↵Alex Converse2011-10-10
| | | | functions.
* dnxhddec: handle cid change in bitstream.Baptiste Coudurier2011-10-10
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* vc1: K&R reformatting cosmeticsKostya Shishkov2011-10-10
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* ra288: log an error message when output buffer is too small.Justin Ruggles2011-10-10
| | | | also return AVERROR(EINVAL) instead of -1.
* ra288: use a more descriptive calculation for output data sizeJustin Ruggles2011-10-10
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* ra144: use macro constants to make the code more understandable.Justin Ruggles2011-10-10
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* ra144dec: log an error message when output buffer is too small.Justin Ruggles2011-10-10
| | | | also return AVERROR(EINVAL) instead of -1.
* ra144dec: use a more descriptive calculation for output data sizeJustin Ruggles2011-10-10
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* lavc: Micro version bump for VC1 interlaced decoding supportMashiat Sarker Shakkhar2011-10-10
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vc1dec: interlaced stream decoding support 3/3Mashiat Sarker Shakkhar2011-10-10
| | | | | | Cosmetics: break some lines and reformat TODOs Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vc1dec: interlaced stream decoding support 2/3Mashiat Sarker Shakkhar2011-10-10
| | | | | | Cosmetics: reformat some data tables in vc1data.c Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vc1dec: interlaced stream decoding support 1/3Mashiat Sarker Shakkhar2011-10-10
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vaapi: Fix VC-1 decoding (reconstruct bitstream TTFRM correctly).Gwenole Beauchesne2011-10-10
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* configure: Add -Wstrict-prototypes to CFLAGS if available.Diego Biurrun2011-10-10
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* avidec: simplify size parameter in memset()Janne Grunau2011-10-10
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* mpeg4dec: use unsigned type for startcode in ff_mpeg4_decode_picture_headerMans Rullgard2011-10-09
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* mpeg124: use sign_extend() functionMans Rullgard2011-10-09
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* ac3dec: use get_sbits() instead of manually sign-extendingMans Rullgard2011-10-09
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* 4xm: fix signed overflowMans Rullgard2011-10-09
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* wmavoice: fix a signed overflowMans Rullgard2011-10-09
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* mpegvideo_enc: fix a signed overflowMans Rullgard2011-10-09
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
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