FFmpeg

Commit Graph

Author	SHA1	Message	Date
Carl Eugen Hoyos	ef8756dab2	Support LZW and ZLIB compressed 4bpp tiff samples. Fixes ticket #439 and ticket #440.	13 years ago
Alexander Strasser	baad01d8b4	h264: improve checks before calling ff_h264_decode_extradata 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>	13 years ago
Alexander Strasser	715f259bf9	h264: ff_h264_decode_extradata: check buffer args 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>	13 years ago
Jean First	251345a3fe	cosmetics, remove unused and rename variables for consistency	13 years ago
Justin Ruggles	4568c2bf97	vmdaudio: fix decoding of 16-bit audio format. 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/	13 years ago
Jean First	1a0770f3f7	tiffenc: Enable RGB48LE (16-bit) encoding support	13 years ago
Jean First	72381b2b47	tiffdec: add RGB48 (16bit) support	13 years ago
Laurent Aimar	d1186ff72d	h264: check for out of bounds reads in ff_h264_decode_extradata(). Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Michael Niedermayer	035320a52f	dnxhdenc: remove unneeded entries from array. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b8bad984ef	dnxhdenc: optimize whats left of dnxhd_switch_matrix() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a2eae0ffd4	amvenc: another quant table fix Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	2aaf32f52f	mpegvideo: support encoding with chroma intra tables that differ from luma. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a2f27818b5	amvenc: fix quant tables Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	f2f28861da	AMV video encoder. Authors are Vladimir Voroshilov and Dobrica Pavlinušić based on svn blame/log For full details of authorship see http://code.google.com/p/amv-codec-tools/ Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	35cb6854bb	Fix potential pointer arithmetic overflows in rle_unpack() of vmd video decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	4749e07498	Fix out of bound reads in rle_unpack() of vmd video decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	e07377e736	Check for out of bound reads in vmd_decode() of vmd video decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	78cb39d2b2	Fix potential pointer arithmetic overflows in lz_unpack of vmd video decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	5127f465bd	Prevent out of bound read in lz_unpack in vmd video decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	6a6383bebc	Prevent NULL dereferences when the previous frame is missing in vmd video decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	e7aed1280e	Check for invalid update parameters in vmd video decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	00cbe9e405	Fix potential overread in vmd audio decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Sascha Sommer	780d45473c	Fix segfault in save_bits: use put_bits_count to get the buffer fill state instead of num_saved_bits as num_saved_bits is sometimes reset when frames are lost (Ticket 495)	13 years ago
Michael Niedermayer	43e05685f2	g729dec: disable all cpu acceleration, the code does not provide any alignment. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	91c5f81b74	g729dec: set sample format. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Vladimir Voroshilov	5d5b3e527a	Disable MMX	16 years ago
Vladimir Voroshilov	8db3b85616	Fix comments about implemented codecs	16 years ago
Vladimir Voroshilov	682337672c	Adaptive gain control	16 years ago
Vladimir Voroshilov	aca516cd67	G.729 postfilter	16 years ago
Vladimir Voroshilov	16bbb8dfea	Replace pitch_delay_int with array	16 years ago
Vladimir Voroshilov	bfbfe56f94	G.729 build environment	16 years ago
Michael Niedermayer	ce7c954800	g729dec: Make 2 functions static that are not used outside g729dec.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Vladimir Voroshilov	c458bff934	High-pass filter	16 years ago
Vladimir Voroshilov	e610c5f383	Add G.729D decoder	16 years ago
Vladimir Voroshilov	b7c7fc3359	Synthesis filter	16 years ago
Vladimir Voroshilov	4920a1a913	Indentation fix after gain codes decoding2	16 years ago
Vladimir Voroshilov	0b42463aec	Gain pitch and gain code for G729D	16 years ago
Vladimir Voroshilov	12081d0599	Indentation fix 2	16 years ago
Vladimir Voroshilov	f7980a7bed	Convert gain pitch and gain code to arrays	16 years ago
Vladimir Voroshilov	f830d1b7da	Interolate excitation signal	16 years ago
Vladimir Voroshilov	0a3337883f	Fixed- and adaptive-codebook gains	16 years ago
Vladimir Voroshilov	7fadc0151c	Frame erasure support for fixed-codebook vectors	16 years ago
Vladimir Voroshilov	9297c7822f	Fixed-codebook vector decoding	16 years ago
Vladimir Voroshilov	70efd101f1	Add packet_type	16 years ago
Vladimir Voroshilov	50cad25625	Frame erasure support for pitch delay decoding	16 years ago
Vladimir Voroshilov	d1a643e749	Doxy for LSF erasure case	16 years ago
Vladimir Voroshilov	b29e5a6780	doxy comments for LSF array	16 years ago
Vladimir Voroshilov	cd3e2820d3	Indentation fix in LSF	16 years ago
Vladimir Voroshilov	388f225561	Frame erasure support for LSF decoding	16 years ago
Michael Niedermayer	a5e0c4ddb5	Revert "g729: Merge g729.h into g729dec.c." This reverts commit `a2077b85da`.	13 years ago

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15297 Commits (a75b254c74d71414f15764979e718e74cd90f5aa)