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* Remove obsolete version.h inclusionsAndreas Rheinhardt2021-07-22
| | | | | | | These have mostly been added because of FF_API_*; yet when these were removed, removing the header has been forgotten. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avutil: Switch crypto APIs to size_tAndreas Rheinhardt2021-04-27
| | | | | | | Announced in e435beb1ea5380a90774dbf51fdc8c941e486551. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
* Merge commit 'e435beb1ea5380a90774dbf51fdc8c941e486551'Clément Bœsch2017-05-05
|\ | | | | | | | | | | | | * commit 'e435beb1ea5380a90774dbf51fdc8c941e486551': crypto: consistently use size_t as type for length parameters Merged-by: Clément Bœsch <cboesch@gopro.com>
| * crypto: consistently use size_t as type for length parametersDiego Biurrun2017-01-09
| | | | | | | | size_t is the correct type to use for sizes.
| * lavu: Drop deprecated context size variablesVittorio Giovara2015-08-28
| | | | | | | | Deprecated in 10/2012.
* | avutil: Group hash functions separately in DoxygenTimothy Gu2016-08-02
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* | lavu/md5: Add doxyJames Almer2013-06-15
| | | | | | | | | | | | | | | | Mostly a copy&paste from other hash functions, with changes where required. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | md5: avoid unnecessary copying.Reimar Döffinger2013-05-17
| | | | | | | | | | | | | | | | | | Where necessary use memcpy instead. Thanks to Giorgio Vazzana [mywing81 gmail] for spotting this loop as the cause for the bad performance. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* | lavu: keep context size variablesMichael Niedermayer2012-10-28
| | | | | | | | | | | | | | | | They are essential to be able to use the utils without av_malloc() That is for example use with malloc(), memalign(), some other private allocation function, on the stack or others. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'e002e3291e6dc7953f843abf56fc14f08f238b21'Michael Niedermayer2012-10-12
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'e002e3291e6dc7953f843abf56fc14f08f238b21': Use the new aes/md5/sha/tree allocation functions avutil: Add functions for allocating opaque contexts for algorithms svq3: fix pointer type warning svq3: replace unsafe pointer casting with intreadwrite macros parseutils-test: various cleanups Conflicts: doc/APIchanges libavcodec/svq3.c libavutil/parseutils.c libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avutil: Add functions for allocating opaque contexts for algorithmsMartin Storsjö2012-10-11
| | | | | | | | | | | | | | | | | | | | | | | | The current API where the plain size is exposed is not of much use - in most cases it is allocated dynamically anyway. If allocated e.g. on the stack via an uint8_t array, there's no guarantee that the struct's members are aligned properly (unless the array is overallocated and the opaque pointer within it manually aligned to some unspecified alignment). Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-01-29
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: aacenc: Fix LONG_START windowing. aacenc: Fix a bug where deinterleaved samples were stored in the wrong place. avplay: use the correct array size for stride. lavc: extend doxy for avcodec_alloc_context3(). APIchanges: mention avcodec_alloc_context()/2/3 avcodec_align_dimensions2: set only 4 linesizes, not AV_NUM_DATA_POINTERS. aacsbr: ARM NEON optimised sbrdsp functions aacsbr: align some arrays aacsbr: move some simdable loops to function pointers cosmetics: Remove extra newlines at EOF Conflicts: libavcodec/utils.c libavfilter/formats.c libavutil/mem.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cosmetics: Remove extra newlines at EOFAlex Converse2012-01-27
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-11-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (22 commits) aacdec: Fix PS in ADTS. avconv: Consistently use PIX_FMT_NONE. dsputil: use cpuflags in x86 emu_edge_core dsputil: use movups instead of movdqu in ff_emu_edge_core_sse() wma: initialize prev_block_len_bits, next_block_len_bits, and block_len_bits. mov: Remove some redundant and obsolete comments. Add libavutil/mathematics.h #includes for INFINITY doxy: structure libavformat groups doxy: introduce an empty structure in libavcodec doxy: provide a start page and document libavutil doxy: cleanup pixfmt.h regtest: split video encode/decode tests into individual targets ARM: add explicit .arch and .fpu directives to asm.S pthread: do not touch has_b_frames avconv: cleanup the transcoding loop in output_packet(). avconv: split subtitle transcoding out of output_packet(). avconv: split video transcoding out of output_packet(). avconv: split audio transcoding out of output_packet(). avconv: reindent. avconv: move streamcopy-only code out of decoding loop. ... Conflicts: avconv.c libavcodec/aaccoder.c libavcodec/pthread.c libavcodec/version.h libavutil/audioconvert.h libavutil/avutil.h libavutil/mem.h tests/ref/vsynth1/dv tests/ref/vsynth1/mpeg2thread tests/ref/vsynth2/dv tests/ref/vsynth2/mpeg2thread Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doxy: provide a start page and document libavutilLuca Barbato2011-11-22
| | | | | | | | | | | | Introduce a basic layout, the subpages are currently left empty. Split libavutil in multiple groups as example of the structure
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
|/ | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* 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
* Add FFMPEG_ prefix to all multiple inclusion guards.Diego Biurrun2007-10-17
| | | | Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
* include all prerequisites in header filesMåns Rullgård2007-06-16
| | | | Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun2006-10-07
| | | | | | and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add official LGPL license headers to the files that were missing them.Diego Biurrun2006-09-10
| | | | Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk
* kill warningsMåns Rullgård2006-07-02
| | | | Originally committed as revision 5585 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add missing declaration for av_md5_sumIvo van Poorten2006-07-02
| | | | Originally committed as revision 5583 to svn://svn.ffmpeg.org/ffmpeg/trunk
* md5 supportMichael Niedermayer2006-07-01
depending on CONFIG_SMALL this can either be compiled to a fully unrolled kernel / rfc reference style md5 routine or a single loop similar to what mplayer uses Originally committed as revision 5565 to svn://svn.ffmpeg.org/ffmpeg/trunk
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