FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	0cc9a64b92	blowfish: Factorize testing into a separate function Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Mans Rullgard	51a15ed740	ARM: use numeric ID for Tag_ABI_align_preserved Some old assemblers still in use do not support named tags. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Martin Storsjö	4edb34f6cc	segment: Pass the interrupt callback on to the chained AVFormatContext, too This might not be needed at the moment, but it's good practice to pass it to all chained AVFormatContexts, if it would happen to be used there at a later point. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Mans Rullgard	1ca3b62b10	ARM: bswap: drop armcc version of av_bswap16() This function causes several versions of armcc to miscompile code, and the performance impact is small. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	5e826fd65e	ARM: set Tag_ABI_align_preserved in all asm files All our ARM asm preserves alignment so setting this attribute in a common location is simpler. This removes numerous warnings when linking with armcc. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	7bda4ed780	ARM: fix Thumb PIC on Apple LDR with register offset and PC as base register is not available in the Thumb instruction set so the addition must be done separately. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Luca Barbato	72d30b2792	nut: add do {} while (0) to GET_V Make it consistent with the other function-like macros.	12 years ago
Alex Converse	b92dfb56d4	tiffenc: Check av_malloc() results.	12 years ago
Alex Converse	9bc055e358	tiffenc: Simplify pixel format setup using AVPixFmtDescriptor.	12 years ago
Diego Elio Pettenò	5e3f9979fa	Use atexit() instead of defining a custom exit_program() interface.	12 years ago
Derek Buitenhuis	bd680c7b49	msvc: Fix detection of VFW & Avisynth required libs It should be vfw32.lib with MSVC. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Luca Barbato	1e46c63eb7	avformat: refactor avformat_write_header Split away option settings, sanity checks and general setup.	12 years ago
Luca Barbato	86bbdf865e	avformat: refactor avformat_write_header Mostly cosmetic changes adding some intermediate to shorten the lines.	12 years ago
Luca Barbato	55f9037f38	avformat: split muxing functions from util.c	12 years ago
Justin Ruggles	bfcd4b6a16	adpcmdec: set AVCodec.sample_fmts	12 years ago
Justin Ruggles	1478a3601e	twinvq: use planar sample format	12 years ago
Justin Ruggles	a34be78546	ralf: use planar sample format	12 years ago
Justin Ruggles	1a3459033d	mpc7/8: use planar sample format	12 years ago
Justin Ruggles	3fca0d7210	iac/imc: use planar sample format	12 years ago
Justin Ruggles	64c312aa29	dcadec: use float planar sample format	12 years ago
Justin Ruggles	cbf6ee7823	cook: use planar sample format	12 years ago
Justin Ruggles	9af4eaa8ea	atrac3: use float planar sample format	12 years ago
Justin Ruggles	461ba7e97a	apedec: output in planar sample format	12 years ago
Justin Ruggles	cf8c93ada4	8svx: use planar sample format	12 years ago
Justin Ruggles	fd41cb4370	avconv: improve sample format negotiation for decoder request This takes into account planar vs. packed when comparing to find the closest sample format match.	12 years ago
Nathan Caldwell	6cb8c85409	Opus encoder using libopus Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	15d35bee83	mpegts: Drop pointless casting of hex_dump_debug arguments	12 years ago
Diego Biurrun	d3c40a7d1d	avformat: const correctness for av_hex_dump / av_hex_dump_log	12 years ago
Diego Biurrun	d25fe4cc65	wmadec: Adjust debug printf argument length modifier	12 years ago
Diego Biurrun	1218777ffd	avcodec: Convert some commented-out printf/av_log instances to av_dlog	12 years ago
Diego Biurrun	9c6cf7f2c9	avcodec: Drop silly and/or broken printf debug output	12 years ago
Diego Biurrun	6f6b0311a3	avcodec: Drop some silly commented-out av_log() invocations	12 years ago
Diego Biurrun	72eaba5e4f	avformat: Convert some commented-out printf/av_log instances to av_dlog	12 years ago
Diego Biurrun	11d4e92ed9	avformat: Remove non-compiling and/or silly commented-out printf/av_log statements	12 years ago
Diego Biurrun	14d3e7ad11	Remove some silly disabled code.	12 years ago
Justin Ruggles	56b6a43056	ac3dec: ensure get_buffer() gets a buffer for the correct number of channels If there is an error during frame parsing, but AVCodecContext.channels was changed and AC3DecodeContext.out_channels was set previously, the two may not match. Fixes CVE-2012-2802 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	12 years ago
Jindřich Makovička	1a8c6917f6	h264: avoid stuck buffer pointer in decode_nal_units When decode_nal_units() previously encountered a NAL_END_SEQUENCE, and there are some junk bytes left in the input buffer, but no start codes, buf_index gets stuck 3 bytes before the end of the buffer. This can trigger an infinite loop in the caller code, eg. in try_decode_trame(), as avcodec_decode_video() then keeps returning zeroes, with 3 bytes of the input packet still available. With this change, the remaining bytes are skipped so the whole packet gets consumed. CC:libav-stable@libav.org Signed-off-by: Jindřich Makovička <makovick@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	0f583d20d5	mpeg12: fix the semantics of the int* parameter of decode() It is got_output, not data_size.	12 years ago
Anton Khirnov	d9a2e87b1c	mpeg12: move mpeg_decode_frame() lower Avoids a forward declaration of decode_chunks().	12 years ago
Michael Niedermayer	85f477935c	avsdec: Set dimensions instead of relying on the demuxer. The decode function assumes that the video will have those dimensions. Fixes CVE-2012-2801 CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Michael Niedermayer	d65d834731	wmalosslessdec: Reset put bit buffer when num_saved_bits is reset. Fixes CVE-2012-2799 CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	d05f72c754	dfa: improve boundary checks in decode_dds1() Fixes CVE-2012-2798 CC:libav-stable@libav.org	12 years ago
Anton Khirnov	6a99310fce	wmalosslessdec: Fix reading too many bits in decode_channel_residues() Fixes a part of CVE-2012-2795 CC:libav-stable@libav.org Based on a patch by Michael Niedermayer <michaelni@gmx.at> Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	12 years ago
Michael Niedermayer	f48fbf2eb5	wmalosslessdec: fix a get_bits(0) in decode_ac_filter Fixes a part of CVE-2012-2795 CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Michael Niedermayer	607f57152c	wmalosslessdec: make MCLMS arrays big enough for what is written into them. Fixes a part of CVE-2012-2795 CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	ae3da0ae55	indeo4/5: check empty tile size in decode_mb_info(). This prevents writing into a too small array if some parameters changed without the tile being reallocated. Based on a patch by Michael Niedermayer <michaelni@gmx.at> Fixes CVE-2012-2800 CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	12 years ago
Anton Khirnov	5d2170c53b	ivi_common: make ff_ivi_process_empty_tile() static. It's not used outside of ivi_common.c	12 years ago
Michael Niedermayer	2d09cdbaf2	indeo5: check tile size in decode_mb_info(). This prevents writing into a too small array if some parameters changed without the tile being reallocated. Fixes CVE-2012-2794 CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	e4d4044339	indeo3: fix out of cell write. Fixes CVE-2012-2776. CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	12 years ago
Anton Khirnov	065b3a1cfa	wmalosslessdec: increase channel_coeffs/residues size Fixes CVE-2012-2792 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	12 years ago

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