FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	448524777a	Add the M_PHI constant, contains an approximation of the golden ratio irrational number. Originally committed as revision 24439 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	617d56cafa	Update lavu minor and add APIchanges entry after r24174 (add bswap.h and intreadwrite.h API public interface). Originally committed as revision 24190 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	9699a96a80	Bump minor after read/write_line() to av_read/write_image_line() rename, done in r24101. Originally committed as revision 24128 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	08b317a238	avutil: bump minor version for r23985 (install lfg.h) Originally committed as revision 23997 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	2b4abbd6f5	Move colorspace.h from libavcodec to libavutil. Avoid a compile-time dependency of the pad filter on libavcodec. Originally committed as revision 23940 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	49bd8e4b84	Fix grammar errors in documentation Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	276b45afa0	Add APIchanges entry and bump minor after av_compare_mod() addition. Originally committed as revision 23592 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	0b99215c0e	Move eval.c and eval.h from libavcodec to libavutil, and make the eval API public. Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	6532c6f929	Bump lavu minor and add APIchanges entry after AV_BASE64_SIZE() addition. Originally committed as revision 23484 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	99778631e9	Bump libavutil minor version for the addition of av_get_random_seed Originally committed as revision 23255 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	2c1bb26535	Make it possible for a log context to keep track of its parent context. This is usefull to keep track and display relations where things are a bit more complex (like AVProtocols or demuxers used by demuxers and such) Originally committed as revision 23199 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	3fe1ec39c6	Add means to adjust the log level per context. Originally committed as revision 23059 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	e2959f4558	Make av_strerror() return -1 even in the case when av_strerror_r() is not defined. This allows applications to check if av_strerror() cannot provide a meaningful representation for the provided error code, without having to actually check the filled string. Originally committed as revision 23031 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	2308b6c19a	Add version to AVClass so we can add to and use fields of AVClass without ABI issues. Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 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	11491503c4	Move AVMediaType from libavcodec to libavutil. This allows applications/libraries which require that symbol (e.g. libavfilter) to be compiled without to depend on the presence of libavcodec/avcodec.h, which may not be installed. Originally committed as revision 22736 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	87958234f9	Implement av_strerror(). Originally committed as revision 22684 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	60c144f700	Move error code definitions from libavcodec/avcodec.h to libavutil/error.h. Error code definitions and handling code belong to libavutil, where they can be shared by all the libav* libraries. See the thread: Subject: [FFmpeg-devel] [PATCH] Move error codes definitions from lavc to lavu Date: Sun, 19 Jul 2009 12:09:16 +0200 Originally committed as revision 22501 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	c18fb6310d	Bump minor number and add APIchanges entry after the inclusion of av_stristr(). Originally committed as revision 22254 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	4b83fc0fe4	Plug memory leak in NUT muxer and demuxer Originally committed as revision 22174 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b687c1aaac	Bump minor for av_compare_ts() Originally committed as revision 21673 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	80a07f6e47	Implement av_get_pix_fmt(), and deprecate avcodec_get_pix_fmt(). Originally committed as revision 21545 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	87fec35d8d	Add macro AV_JOIN() for joining two tokens into one Originally committed as revision 21482 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	d408b77a3a	Add an AV_PRAGMA() macro for constructing _Pragma() directives The seemingly equivalent _Pragma(AV_STRINGIFY(x)) is not accepted by some compilers. Originally committed as revision 21378 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	4160069067	Prefer "FUNC_NAME(" over " FUNC_NAME(" for XXX_configuration() and XXX_license() functions, consistent with the rest of FFmpeg. Originally committed as revision 21005 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	277c733237	Add a function to convert a number to a av_malloced string. Originally committed as revision 20829 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	3ba69a15c6	Implement av_bmg_next(), a Box-Muller Gaussian random generator. See the thread: "[FFmpeg-devel] [PATCH] Box-Muller gaussian generator". Originally committed as revision 20808 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	382cb1154c	Make av_pix_fmt_descriptors use the same pixel format names as defined in libavcodec/imgconvert.c. Avoid to break compatility when making the functions dealing with pixel format names in imgconvert.c use the names defined in pixdescs. Originally committed as revision 20624 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	74a0059f2c	Make the pixdesc API public. Originally committed as revision 20603 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	c173693698	Add functions to return library license and library configuration. Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Francesco Lavra	91cc5d3767	Move ff_reverse in libavcodec to av_reverse in libavutil. Patch by Francesco Lavra, francescolavra interfree it Originally committed as revision 20484 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Olivier Guilyardi	7b09db3522	Implement av_fifo_space(). Patch by Olivier Guilyardi list et samalyse DOT c0m. Originally committed as revision 18321 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	6e08ca9c51	Make the pixel formats which were defined as macros: PIX_FMT_ARGB PIX_FMT_RGBA PIX_FMT_ABGR PIX_FMT_BGRA defined as enum PixelFormat values, and viceversa make: PIX_FMT_RGB32 PIX_FMT_RGB32_1 PIX_FMT_BGR32 PIX_FMT_BGR32_1 defined as macros, also resort accordingly the enum PixelFormat list. Also make avcodec_get_pix_fmt() recognize the "rgb32" and "bgr32" aliases, in order to make ffmpeg pass regressions test. This change breaks ABI backward compatibility. Originally committed as revision 18163 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	f82674e584	Change the RGB5X5/BGR5X5 pixel format defines so that we have little endian and big endian variants instead of native-endian ones. This patch breaks API/ABI backward-compatibility. Originally committed as revision 18133 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	49ceb58bf6	Bump major version of libavutil due to FIFO fixes. The current API/ABI should not be considered stable yet, further ABI/API breakage is possible without major bumps. Originally committed as revision 17871 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	04331dea2a	Split avutil.h, move all the pixel format definitions to the new dedicated file pixfmt.h. Originally committed as revision 17528 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	50ded3fdb6	Add note about big vs. little endian. Originally committed as revision 17525 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Peter Ross	88c21a6f14	Add PIX_FMT_RGB48BE and PIX_FMT_RGB48LE. Originally committed as revision 17510 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	22009729d7	Remove reference to renamed header file xvmc_render.h. Originally committed as revision 17171 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	6337178b4f	Ensure that the palette is set in data[1] for all 8bit formats. Also document it. Originally committed as revision 17018 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	bfe3676feb	spelling/grammar/consistency review part II Originally committed as revision 16848 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	89c9ff504b	spelling/grammar/consistency review part I Originally committed as revision 16840 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
NVIDIA Corporation	c5b42f4a80	Add VDPAU hardware accelerated decoding for WMV3 and VC1 which can be used by video players. Original patch by NVIDIA corporation. Originally committed as revision 16699 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	b097312492	Deprecate av_init_random() in favour of av_random_init(), with a more natural name and order of parameters. Originally committed as revision 16679 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	9ce6c13879	export gcd function as av_gcd() Originally committed as revision 16653 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
NVIDIA Corporation	d37edddc09	Add VDPAU hardware accelerated decoding for MPEG1 and MPEG2 which can be used by video players. Original patch by NVIDIA corporation. Originally committed as revision 16628 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
NVIDIA Corporation	369122dd77	Add VDPAU hardware accelerated decoding for H264 which can be used by video players. Original patch by NVIDIA corporation. Originally committed as revision 16431 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Benoit Fouet	c49d0e0fe2	Bump minor version after addition of FF_ARRAY_ELEMS macro. Originally committed as revision 15623 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	05b90fc0c5	Implement av_nearer_q() and av_find_nearest_q_idx() functions. Originally committed as revision 15415 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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88 Commits (527b46ba26124e51526d643c5e0f41c8160f286c)