FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	02a325cb6f	tiffdec: check rps, fix infinite loop. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b8dc5f8bb3	twinvq: check bitrate for validity avoid division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	fb6a72cde5	iff: avoid out of array reads, due to too many planes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	9195377bc5	vp56dec: Fix handling of alpha configuration changes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4c6e7c2d4d	ivi_common: dont dereference null pointers. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	13451f5520	atrac3dec: Check coding mode against channels. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5ee008e01d	qdm2: check that coding_method is valid before using it. Fixes out of array reads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	909a18f73b	mjpegbdec: dont return a picture when there is no picture. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6d1c5ea04a	tiffdec: check count in metadata reading. Fixes out of array access Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ce1ebb31a9	tiffdec: use checked reads for tget*() Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	3a2731cbd3	flacenc: ensure the order is within the min/max range in LPC order search This fixes use of uninitialized values when the FLAC encoder uses the 2-level, 4-level, and 8-level search methods. Fixes failure of the fate-flac-24-comp-8 test when run using valgrind.	12 years ago
Michael Niedermayer	3affcc99a8	frame_thread_encoder: silence integer to pointer without cast warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	6ca60d4ddd	x86: h264_intrapred: port to cpuflags	12 years ago
Michael Niedermayer	4a28962454	libopencore-amr: fix av_log() argument Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
James Zern	12776d5d2a	libvpxenc: Allow enabling constrained quality (CQ) mode The CQ mode was introduced in libvpx 0.9.6. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	4d2f83f8ac	gsm_parser: fix infinite loop Fixes Ticket1894 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	08101e62cb	adpcm: improve smjpeg decoding Previous version had significant artifacts. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	fdfbb793c3	ffv1dec: propagate return code from ffv1_common_init() Fixes Ticket1824 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	dd11615bbc	ffv1dec: more completely check slice count Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	de0aa9e5a4	kgv1dec: fix end condition Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	ad961726dc	libopencore-amr: Check the return value of amr_decode_fix_avctx This allows getting rid of redundant checks later in the codec specific init functions. Move the check to before actually initializing the decoder lib, to simplify error handling. This fixes a case of returning a value from a void function, present since `d40dab907`. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Paul B Mahol	4744f67d4f	wavpack: check if number of samples is not too big Wavpack format documentation mentions that 131072 is max number of samples. This fixes huge memory allocations in sample from ticket #1889. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	0fe8c9f458	wavpack: use more meaningful error codes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	10ac70d249	avrndec: use more meaningful error codes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	efbe162f7d	cljr: use meaningful error code Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Justin Ruggles	5ff998a233	flacenc: use uint64_t for bit counts Needed to avoid integer overflows for 24-bit encoding.	12 years ago
Justin Ruggles	e783316322	flacenc: remove wasted trailing 0 bits	12 years ago
Justin Ruggles	2e76f34387	flacenc: use RICE2 entropy coding mode for 24-bit	12 years ago
Justin Ruggles	13e1ee6c84	flacenc: add 24-bit encoding	12 years ago
Justin Ruggles	799e232490	flacdsp: move lpc encoding from FLAC encoder to FLACDSPContext Also, templatize the functions for 16-bit and 32-bit sample range. This will be used for 24-bit FLAC encoding.	12 years ago
Justin Ruggles	6a744d2619	flacenc: use a separate buffer for byte-swapping for MD5 checksum on big-endian This is much faster than calculating the MD5 one sample at a time.	12 years ago
Diego Biurrun	930e26a3ea	x86: h264qpel: Only define mmxext QPEL functions if H264QPEL is enabled This fixes compilation with --disable-everything and components enabled.	12 years ago
Piotr Bandurski	8d88920578	dpcm: use AV_LOG_ERROR for error message.	12 years ago
Diego Biurrun	dbb37e7711	x86: PABSW: port to cpuflags	12 years ago
Diego Biurrun	6c104826bd	x86: vc1dsp: port to cpuflags	12 years ago
Michael Niedermayer	f4aaf987a5	frame_thread_encoder: fix handling of case where the encoder does not output a packet. This case could cause a deadlock Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	c673ef1288	Write tiff tag YCbCrPositioning if chroma_sample_location is top-left.	12 years ago
Paul B Mahol	cc5bcaa48e	pnm: cosmetics: reindent Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	ae5ecb8e60	pnm: remove duplicated check for maxval > 255 Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	a0348d0966	pnm: remove nonsense code If maxval is more than 255 than each value takes 2 bytes with most significant byte first. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	5eaeb4237b	ivi_common: dc_transform is needed for intra Fixes CID90582 CID90536 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	712287ef45	ff_ac3_apply_rematrixing: set flags to NULL This makes the code more robust Related to CID703820 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	1b3dbe3f75	lcldec: fix decoding of uncompressed rgb24 sample Sample from ticket #1216 does not use any compression but bitstream claims it is. Reference decoder decodes sample just fine. Fixes #1216. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	a15adabdd3	aacsbr: fix integer overflow Fixes CID603186 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	b5d496f3a4	Support new transparency colour-spaces with libopenjpeg. Reviewed-by: Michael Bradshaw	12 years ago
Paul B Mahol	b0428741c6	indeo3: move get_buffer() above decode_plane() calls This ensure that decode_plane() mmx code like AV_COPY64() does not interfere with possible float instructions in release_buffer/get_buffer. Found-by: Carl Eugen Hoyos Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	bbd7b46b94	sab_diamond_search: add assert to double check the minima_count Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c9e4554329	cook: fix use of uninitialized variable Fixes CID741418 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	aa48446c9a	lavc/xfaceenc: prefer do{}while() over for(){} construct in xface_encode_frame() loop Slightly simplify readability, since the initial check is unnecessary.	12 years ago
Xidorn Quan	0ecef3a0ef	amr_decode_fix_avctx should not return value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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21387 Commits (9eef41b848939a0a86582afdb45235e41612d9ba)