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* avcodec/huffman: Use logcontext instead of AVCodecContextAndreas Rheinhardt2021-08-05
| | | | | | | Said AVCodecContext is only used for logging; it furthermore avoids an avcodec.h inclusion. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* Merge commit 'ffa190d0479d2370dd89c95692f822cbff2cc24c'Clément Bœsch2016-06-23
|\ | | | | | | | | | | | | * commit 'ffa190d0479d2370dd89c95692f822cbff2cc24c': Move VLC and RL_VLC_ELEM structure definitions to a separate header Merged-by: Clément Bœsch <u@pkh.me>
| * Move VLC and RL_VLC_ELEM structure definitions to a separate headerAlexandra Hájková2016-05-17
| | | | | | | | | | | | | | Use the newly created vlc.h directly instead of including get_bits when needed. The VLC and RL_VLC_ELEM structures are independent from the bitreader. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
| * huffman: allow specifying nb_bits to ff_huff_build_tree()Michael Niedermayer2015-09-03
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
| * huffman: increase bits constantMichael Niedermayer2015-09-03
| | | | | | | | | | | | Bug-ID: ffmpeg ticket 2593 Signed-off-by: Anton Khirnov <anton@khirnov.net>
| * huffman: use a named identifer for the bits constantMichael Niedermayer2015-09-03
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | avcodec/huffman/ff_huff_gen_len_table: support skiping stat=0 entriesMichael Niedermayer2014-06-09
| | | | | | | | | | | | | | This is probably not the simplest solution but as this is needed for a bugfix, simplification is left for later. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec/huffman: extend ff_huff_gen_len_table() to allow >8bitMichael Niedermayer2014-01-13
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec/huffman: Allow specifying nb_bits to ff_huff_build_tree()Michael Niedermayer2013-09-28
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec/huffman: increase bits constantMichael Niedermayer2013-05-21
| | | | | | | | | | | | Fixes Ticket2593 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec/huffman: use named identifer for the bits constantMichael Niedermayer2013-05-21
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-10-06
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: yuv4mpeg: return proper error codes. Give all anonymously typedeffed structs in headers a name fate: Add parseutils test parseutils-test: Drop random colors from parsing test vf_pad/scale: use double precision for aspect ratios. build: error on variable-length arrays ppc: swscale: rework yuv2planeX_altivec() ppc: fmtconvert: kill VLA in float_to_int16_interleave_altivec() x86: dsputil: kill VLA in gmc_mmx() libspeexenc: Updated commentary to reflect recent changes libspeexenc: Add an option for enabling DTX doc/APIchanges: fill in missing dates and hashes. lavr: bump major to 1 and declare it stable. lavr: change the type of the data buffers to uint8_t**. lavc: deprecate the audio resampling API. Conflicts: cmdutils.h configure doc/APIchanges ffplay.c libavcodec/dwt.h libavcodec/libspeexenc.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavformat/asf.h tests/fate/libavutil.mak tests/ref/fate/parseutils Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Give all anonymously typedeffed structs in headers a nameDiego Biurrun2012-10-06
| | | | | | | | Anonymous structs cannot be forward declared and have no benefit.
* | Merge commit 'd488c3bcbaf7ddda42597e014deb661a7e9e2112'Michael Niedermayer2012-08-29
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'd488c3bcbaf7ddda42597e014deb661a7e9e2112': configure: support Bitrig OS yuv2rgb: handle line widths that are not a multiple of 4. graph2dot: Use the fallback getopt implementation if needed tools: Include io.h for open/read/write/close if unistd.h doesn't exist testprogs: Remove unused includes qt-faststart: Use other seek/tell functions on MSVC than on mingw ismindex: Include direct.h for _mkdir on windows sdp: Use static const char arrays instead of pointers to strings x86: avcodec: Drop silly "_mmx" suffixes from filenames x86: avcodec: Drop silly "_sse" suffixes from filenames sdp: Include profile-level-id for H264 utvideoenc: use ff_huff_gen_len_table huffman: add ff_huff_gen_len_table cllc: simplify/fix swapped data buffer allocation. rtpdec_h264: Don't set the pixel format h264: Check that the codec isn't null before accessing it audio_frame_queue: Define af_queue_log_state before using it Conflicts: libavcodec/audio_frame_queue.c libavcodec/h264.c libavcodec/huffman.h libavcodec/huffyuv.c libavcodec/utvideoenc.c libavcodec/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * huffman: add ff_huff_gen_len_tableMichael Niedermayer2012-08-28
| | | | | | | | | | | | The function will be used by utvideo as well. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | huffman/huffyuv: move lorens huffman table generation code to huffman.c/hMichael Niedermayer2012-08-22
| | | | | | | | | | Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: configure: Automatically add more flags required on symbian mem.h: switch doxygen parameter order to match function prototype doxygen: replace @sa tag by the more readable but equivalent @see doxygen: use Doxygen markup for authors and web links where appropriate doxygen: do not include license boilerplate in Doxygen documentation ac3enc: Mark AVClasses const ffserver: Replace two loops with one loop. ffmpeg: Fix the check for experimental codecs swscale: extend mmx padding. swscale: clip unscaled colorspace conversion path. doxygen: misc consistency cosmetics doc: remove file name from @file directive in Doxygen usage example doxygen: consistently place brief description doxygen: place empty line between brief description and detailed description avformat_open_input(): Add braces to shut up gcc warning. Conflicts: libavcodec/8svx.c libavcodec/tiff.c libavcodec/tiff.h libavcodec/vaapi_h264.c libavcodec/vorbis.c libavcodec/vorbisdec.c libavcodec/vp6.c libswscale/swscale_unscaled.c libswscale/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doxygen: do not include license boilerplate in Doxygen documentationDiego Biurrun2011-07-15
| |
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
|/ | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Remove explicit filename from Doxygen @file commands.Diego Biurrun2010-04-20
| | | | | | | | 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
* Rename bitstream.h to get_bits.h.Stefano Sabatini2009-04-13
| | | | Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use full internal pathname in doxygen @file directives.Diego Biurrun2009-02-01
| | | | | | | 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
* avoid POSIX reserved _t suffixAurelien Jacobs2008-12-11
| | | | Originally committed as revision 16068 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Globally rename the header inclusion guard names.Stefano Sabatini2008-08-31
| | | | | | | | | Consistently apply this rule: the guard name is obtained from the filename by stripping the leading "lib", converting '/' and '.' to '_' and uppercasing the resulting name. Guard names in the root directory have to be prefixed by "FFMPEG_". Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
* huffman: add a zero_count flag and use it in frapsAurelien Jacobs2008-03-08
| | | | | | fixes issue349 Originally committed as revision 12374 to svn://svn.ffmpeg.org/ffmpeg/trunk
* huffman: pass hnode_first as a flag instead of as an argument on its ownAurelien Jacobs2008-03-08
| | | | Originally committed as revision 12373 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix make checkheaders by adding missing #include.Diego Biurrun2007-11-07
| | | | Originally committed as revision 10948 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add FFMPEG_ prefix to all multiple inclusion guards.Diego Biurrun2007-10-17
| | | | Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cygwin don't like this function declaration.Aurelien Jacobs2007-10-15
| | | | | | So move this self-documentation into a comment instead. Originally committed as revision 10743 to svn://svn.ffmpeg.org/ffmpeg/trunk
* moves fraps huffman decoder to its own file, making it more genericAurelien Jacobs2007-10-14
Originally committed as revision 10736 to svn://svn.ffmpeg.org/ffmpeg/trunk
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