FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	47044625ba	pthread: check pthread_create() return value. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	2bb79b23fe	pthread: next try on freeing threads without crashing. This should fix mingw Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Peter Ross	3d977edb04	HAM6/HAM8 support for IFF ACBM decoder Based on patch by ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Peter Ross	b488679510	iff: fix invalid reads (ticket 689) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Kostya Shishkov	801393bc96	vc1: select interlaced scan table by FCM element Interlaced videos can contain progressive frames too and now wrong scantable is selected for them. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Mans Rullgard	8540dcfd7a	snow: fix integer overflows The way these values are used, they should have an unsigned type. A similar change was made for mpegvideo in `cb66847`. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	0e55edcb57	svq1enc: remove stale altivec-related hack altivec.h is no longer (indirectly) included, so this hack is not needed. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	ff6d9cc558	snow: fix signed overflow in byte to 32-bit replication Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Michael Niedermayer	4fd5e7639b	vc1: Fix pic_header_flag=0 (SA10143.vc1) Bug introduced in: commit `4509be3d2f` Author: Michael Niedermayer <michaelni@gmx.at> Date: Tue Oct 11 11:56:42 2011 +0200 vc1: reset interlaced variables, prevent another bunch of crashes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Justin Ruggles	9d2dd356c2	adx: rename ff_adx_decode_header() to avpriv_adx_decode_header() It is used by the ADX decoder, and therefore needs to be exported in order to work with shared libs.	14 years ago
Justin Ruggles	a17c3c7d15	avformat: add CRI ADX format demuxer	14 years ago
Justin Ruggles	27360ccc5e	adx: add an ADX parser. This simplifies the decoder so it doesn't have to process an in-packet header or handle arbitrary-sized packets. It also fixes decoding of files with large headers.	14 years ago
Justin Ruggles	d8cec2d7fc	adx: move header decoding to ADX common code	14 years ago
Justin Ruggles	7ff55d9bdb	adx: calculate the number of blocks in a packet	14 years ago
Justin Ruggles	05c1f11b56	adx: define and use 2 new macro constants BLOCK_SIZE and BLOCK_SAMPLES	14 years ago
Justin Ruggles	d1745619db	adx: check for unsupported ADX formats	14 years ago
Justin Ruggles	994238536a	adx: simplify encoding by using put_sbits()	14 years ago
Justin Ruggles	b237248e29	adx: calculate correct LPC coeffs Instead of using fixed coefficients, the correct way is to calculate the coefficients using the highpass cutoff frequency from the ADX stream header and the sample rate.	14 years ago
Justin Ruggles	954d94dd5e	adx: use 12-bit coefficients instead of 14-bit to avoid integer overflow	14 years ago
Justin Ruggles	c52ddc6024	adx: simplify adx_decode() by using get_sbits() to read residual samples	14 years ago
Justin Ruggles	ca9e4727ba	adx: fix the data offset parsing in adx_decode_header() first 2 bytes are 0x80, 0x00. offset is only 16-bit. this is according to format descriptions on multimedia wiki and wikipedia.	14 years ago
Justin Ruggles	837bbd19eb	adx: remove unneeded post-decode channel interleaving instead interleave channels while decoding	14 years ago
Justin Ruggles	e2d1eace00	adx: validate header values	14 years ago
Justin Ruggles	8db67610c0	adx: cosmetics: general pretty-printing and comment clean-up	14 years ago
Justin Ruggles	fbc79a9101	adx: remove useless comments	14 years ago
Justin Ruggles	e0722d7fb7	adx: change short to int16_t	14 years ago
Justin Ruggles	dd1b9f7cd9	adx: rename struct PREV to ADXChannelState	14 years ago
Mans Rullgard	3a83b2461e	dnxhdenc: fix signed overflows Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	b6ae086682	dv: simplify bitstream splicing in dv_decode_ac() This is simpler and fixes some overflow checker warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	b02aa3a8ea	s3tc: fix shift overflow by using unsigned constant Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	f7f892e4d5	svq1enc: fix signed multiplication overflow This multiplication can overflow the signed range but not the unsigned. After right-shifting it will thus fit in the signed range again. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	e4faa31a0a	svq1dec: use sign_extend() Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	171ec81223	rv34: fix signed multiplication overflow Multiply by unsigned 0x01010101 to replicate bytes into 32-bit word. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Cheng Sun	e524eadbf8	[PATCH] Fix crash when initializing multi-threaded decoding for corrupted file. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Michael Niedermayer	61c2cec957	pthreads: fix segfault due to the thread beimg killed before it has been allocated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
kaptnole	cb8db6423a	aacdec: Fix Sound fragments after seeking Fixes Ticket420 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Mans Rullgard	b7581b5c83	cook: use a table for xor key rotation This is simpler and avoids an invalid shift by 32 in the aligned case. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	644bff6c9b	apedec: fix signed integer overflows This bit manipulation is equivalent but avoids undefined shifts and overflows. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	93c286e54f	qtrle: simplify 32-bit decode using intreadwrite macros Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	3bd1162a52	gif: fix invalid signed shifts Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Reimar Döffinger	7fb55e0b02	rtjpeg: simplify get_block() by using get_bits_left. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Reimar Döffinger	7a62ddb689	rtjpeg: check get_block return value for error. This avoids crashes due to reading out-of-bounds. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Reimar Döffinger	f6afacdb3b	nuv: check per-frame header for validity. Since it contains dimensions parsing an invalid one has rather annoying effects. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Reimar Döffinger	785baa738a	nuv: use FFALIGN. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Carl Eugen Hoyos	1484b5dec5	flicvideo: check extradata_size before accessing extradata. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Michael Niedermayer	5ace144fe0	fraps: check for overread. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
K.Y.H	51f316a997	cook: fix apparent typo in extradata parsing Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	488eec1044	lavc: update doxy to use nondeprecated API.	14 years ago
Michael Niedermayer	fc75e6f168	vc1dec: fix scantable for advanced P frames Fixes: vc1 file from Ticket606 Fixes: vc1+vc1+++artifacts*.vc1 Fixes: mpeg+vc1+++salxxos.evo Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	a3b3562b47	vc1dec: fix 10l typo Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago

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16409 Commits (e99c4bbdf3ddaf8d68c8eb882eda2c2c36219235)