FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	8a3d9ca603	libavcodec: Add an OpenH264 encoder wrapper Compared to existing, common opensource H264 encoders, this can be useful since it has got a different license (BSD instead of GPL). Performance- and qualitywise it is comparable to x264 in ultrafast mode. Hooking it up as an encoder in libavcodec also simplifies comparing it against other common encoders. This requires OpenH264 1.3 or newer. Since the OpenH264 API and ABI changes frequently, only releases are supported. To take advantage of the OpenH264 patent offer, the OpenH264 library must not be redistributed, but downloaded at runtime at the end-user's system. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Reimar Döffinger	bed78064f4	tableprint_vlc.h: Should not be checked by checkheaders. Same as for tableprint.h. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Paul B Mahol	87bd298abe	DPX parser Additional improvements and fixes by Michael Niedermayer <michaelni@gmx.at>. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Timo Rothenpieler	2a428db5e2	avcodec: Add NVENC encoder Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Lukasz Marek	72732307d9	lavc/options: add test for avcodec_copy_context This test doesn't cover every possible issue with this function. It covers options management only. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Benoit Fouet	33acebd3cc	avcodec/pngdec: add APNG support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Martin Storsjö	52f954da75	libavcodec: Unconditionally build xiph.o vorbis_parser.o is built unconditionally since `5e80fb7ff`, and the unconditionally built parts of it depend on xiph.o. This fixes builds with --disable-everything. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Anton Khirnov	7784f47762	lavf: stop using avpriv_flac_parse_streaminfo() The only parameters needed by the demuxers are the sample rate and sample count, which can be trivially extracted manually, without resorting to an avpriv function.	10 years ago
Anton Khirnov	5e80fb7ff2	lavc: add a public API for parsing vorbis packets. It is required by (at least) the ogg demuxer. Mark the current semi-public apriv API for removal.	10 years ago
Eejya Singh	6dc99fdf0e	Added STL demuxer and decoder Signed-off-by: Clément Bœsch <u@pkh.me>	10 years ago
Luca Barbato	04d14c9b68	vc1: Split the decoder in components Speed up the overall compilation time.	10 years ago
James Almer	82f8eb5f77	jpeg2000: split off inverse MCT as Jpeg2000DSP This makes the addition of arch optimized functions easier. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Yusuke Nakamura	6ea357ea83	Fix compilation of jpeg2000dsp when disabling the encoder. Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	c9f2ec8a34	jpeg2000: split off inverse MCT decoding as Jpeg2000DSP This makes the addition of arch optimized functions easier. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	91459bd320	avcodec: remove obsolete FF_API_DSPUTIL cruft Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Diego Biurrun	1274ea8dba	Split off floating point AAN (I)DCT into separate components	10 years ago
Reimar Döffinger	092d1977cc	cabac: Allow hardcoding CABAC table. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Reimar Döffinger	87c7fb2b21	aacsbr: support hardcoding tables. For sbr_qmf_window_us there is even a question if it maybe should be fully hardcoded all the time. Since half of it is coded, it ends up in .data and not .bss. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Diego Biurrun	f20518568a	build: Split WMA frequencies into a separate object file These are the only WMA bits shared with binkaudio. Splitting them off reduces the binnkaudio dependency on general WMA code.	10 years ago
Diego Biurrun	803f8992f1	build: cosmetics: Group hwaccel OBJS declarations together	10 years ago
Diego Biurrun	efd26bedec	build: Add explanatory comments to (optimization) blocks in the Makefiles	11 years ago
Pascal Massimino	298b3b6c1f	avcodec: add C xvid IDCT support Thanks to Pascal Massimino and Michael Militzer for permission to use under LGPL The xvid idct code is from xvid, and nearly unchanged to make future syncing easy the integration into ffmpeg is done by the commiter the commit message is written by the commiter Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ben Avison	adf8227cf4	vc-1: Add platform-specific start code search routine to VC1DSPContext. Initialise VC1DSPContext for parser as well as for decoder. Note, the VC-1 code doesn't actually use the function pointer yet. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Ben Avison	db7f1c7c5a	h264: Move start code search functions into separate source files. This permits re-use with parsers for codecs which use similar start codes. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Carl Eugen Hoyos	a80191379b	Fix standalone compilation of the WebVTT decoder.	11 years ago
Diego Biurrun	a786c8259d	idct: Split off Xvid IDCT The Xvid IDCT is only required to decode some Xvid-encoded MPEG-4 files, so there is no point in having it as an unconditional part of idctdsp.	11 years ago
Carl Eugen Hoyos	bcb7220d1c	Fix standalone compilation of the webm_dash_manifest demuxer.	11 years ago
Carl Eugen Hoyos	6898c14959	Fix standalone compilation of the legacy mpegvideo decoder.	11 years ago
Michael Niedermayer	932ff70956	avcodec: add avdct This provides a public sustainable API/ABI for DCT functions. Only externally used dct functions are included. The structure is extensible without ABI issues compared to the existing dct contexts. See Mailing list and IRC log of 2014-07-26/27 Reviewed-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c0a586d9d5	reintroduce avpriv_dsputil_init() to maintain ABI until next soname bump Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	2ce53880bf	build: Conditionally compile all avcodec test programs	11 years ago
Diego Biurrun	16b7328058	build: Conditionally build and run DCT test program	11 years ago
Diego Biurrun	bd499d9af6	build: Conditionally build and test iirfilter	11 years ago
Nidhi Makhijani	b4edbe9a0e	libgsm: Split decoder and encoder Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Diego Biurrun	2d60444331	dsputil: Split motion estimation compare bits off into their own context	11 years ago
Diego Biurrun	f46bb608d9	dsputil: Split off pixel block routines into their own context	11 years ago
Anton Khirnov	d5cf5afabb	adxdec: get rid of an avpriv function The only thing the demuxer needs is the sample rate to set the timebase, which can be simply read with AV_RB32.	11 years ago
Anton Khirnov	f6ee61fb05	lavc: export DV profile API used by muxer/demuxer as public	11 years ago
Carl Eugen Hoyos	d6e7881c2e	Fix wmv1 encoding if all other msmpeg4-related encoders were disabled.	11 years ago
Diego Biurrun	a9aee08d90	dsputil: Split off FDCT bits into their own context	11 years ago
Nidhi Makhijani	246f869590	vmd: Split audio and video decoder Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Diego Biurrun	8d686ca59d	dsputil: Split off *_8x8basis to a separate context	11 years ago
Nidhi Makhijani	d6902070c5	dsicin: Split audio and video decoder Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Nidhi Makhijani	2fc85fe96e	bmv: Split audio and video decoder Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Nidhi Makhijani	b0633f83f2	paf: split audio and video decoder Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Nidhi Makhijani	373a6dda54	cljr: split decoder and encoder Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Michael Niedermayer	26b9f5bcdb	avcodec/Makefile: add libutvideo.h to SKIPHEADERS libutvideo.h is not a C header and thus fails building as a C file Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	d3e51b4118	Fix standalone compilation of the amv encoder.	11 years ago
Diego Biurrun	e3fcb14347	dsputil: Split off IDCT bits into their own context	11 years ago
Diego Biurrun	adcb8392c9	mjpeg: Split off bits shared by MJPEG and LJPEG encoders This obviates a dependency of the LJPEG encoder on mpegvideo.	11 years ago

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1760 Commits (edeaf6f3a4d7983f3b86465920c7d425dd290362)