FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	782f69e8a5	Fix memleak: free palette data on close. Originally committed as revision 25816 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	18d761a1b1	Fix indentation. Originally committed as revision 25780 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	3354b05187	Add explanation and alternative implementation for strange xan gamma correction. Originally committed as revision 25779 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	24ae353dfb	WC3/xan: move palette handling to decoder, avoiding need for PaletteControl. This also fixes playback of some files with ffplay (images were corrupted for a short time after a palette change). Originally committed as revision 25778 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	f2f8fb1035	Remove redundant text in the log. Originally committed as revision 25517 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	082a857522	Make XAN decoder return meaningful error codes. Originally committed as revision 25516 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	cb39768960	Add long_name for Xxan codec. Originally committed as revision 20900 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	0080402d36	Improve handling allocated buffers in Xan decoder Originally committed as revision 20899 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	2628f515fe	cosmetics: reindent a bit Originally committed as revision 20898 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	4a49ab77c6	Remove unnecessary calls to avcodec_check_dimensions, the check is already done at a higher level. Originally committed as revision 20229 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	5333450ce6	Use memcpy to copy till end of line in one go instead of copying pixel by pixel in xan_wc3_output_pixel_run and xan_wc3_copy_pixel_run Originally committed as revision 19774 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	64b8e620cb	Slightly simplify detection of end of compressed data in xan_unpack Originally committed as revision 19772 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	3aab27b459	Remove useless #include <unistd.h> from many files Originally committed as revision 19499 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	f63f689e10	Avoid code duplication in xan_unpack for the final memcpy. Originally committed as revision 18608 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	d7670f2827	Use sign_extend function instead of reimplementing it. Originally committed as revision 18599 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	e62f622193	Remove a useless "& 0xF" Originally committed as revision 18598 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	977d813447	Use / and % operators instead of reimplementing them with a loop. Originally committed as revision 18597 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	b1e309865f	Change buffer check to avoid an unlikely pointer arithmetic overflow. Originally committed as revision 18596 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	be50938073	Simplify xan_huffman_decode by using get_bits Originally committed as revision 18595 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	e5986d0427	Cosmetics to improve xan_unpack readability Originally committed as revision 18590 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	16cc5a738c	Fix buffer size check for xan_unpack which was broken by r18586 Originally committed as revision 18589 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	c644665f42	Some more simplifications of xan_unpack Originally committed as revision 18588 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	455fdd2f8c	Reindent xan_unpack code Originally committed as revision 18587 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	948f60fa24	Avoid some code duplication in xan_unpack Originally committed as revision 18586 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	59bd7f23e8	Increase buffer padding to avoid most space checks in xan_unpack Originally committed as revision 18584 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	4b96f43fe1	Change buffer size checks to avoid the very unlikely overflow case. Originally committed as revision 18576 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	5e12701c5c	Remove a pointless right-shift in xan decoder. Originally committed as revision 18574 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	9126aea528	Replace bytecopy with the equivalent but faster av_memcpy_backptr. Ca. 10% faster xan_unpack on x86_64 decoding of SC_32-part.MVE Originally committed as revision 18572 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	44c9efcb57	Use memcpy instead of the very inefficient bytecopy where both are correct (i.e. no overlap of src and dst is possible). Originally committed as revision 18569 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Thilo Borgmann	7a00bbad21	Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows passing of packet-specific flags from demuxer to decoder, such as the keyframe flag, which appears necessary to playback corePNG P-frames. Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread "Google Summer of Code participation" on the mailinglist. Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	bad5537e2c	Use full internal pathname in doxygen @file directives. Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	6a5d31ac25	Fix build: Add intreadwrite.h and bswap.h #includes where necessary. Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	fe4bf37455	Make AVCodec long_names definition conditional depending on CONFIG_SMALL. Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	162d4fc99d	Add long names to AVCodec declarations. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13009 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Zuxy Meng	98a6fff98c	Apply 'cold' attribute to init/uninit functions in libavcodec Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Mike Melanson	282ee4e766	fix the WC3 Xan decoder by correcting the frame accounting logic Originally committed as revision 12326 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	9f5bd89506	const Originally committed as revision 11799 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	c67102f902	const Originally committed as revision 11796 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	e5a389a1b7	license header consistency cosmetics Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	2c124cb65c	Use AV_xx throughout libavcodec Originally committed as revision 9169 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	2029f312e8	Remove redundant #inclusion of common.h, avcodec.h already #includes it. Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	5a6a6cc7dc	Fix multiple "‘inline/static’ is not at beginning of declaration" warnings. Originally committed as revision 8894 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Nicholas Tung	587d07227e	Remove superfluous setting of has_b_frames in codecs without B-frames. patch by Nicholas Tung, ntung ntung com Originally committed as revision 8647 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	fe0372296a	typos Originally committed as revision 8642 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Alex Beregszaszi	fead30d444	rename BE/LE_8/16/32 to AV_RL/B_8/16/32 Originally committed as revision 7587 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	b78e7197a8	Change license headers to say 'FFmpeg' instead of 'this program/this library' and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	115329f160	COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

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62 Commits (35014efcc6b0753ba3398e10887a7fae65a0c877)