FFmpeg

Commit Graph

Author	SHA1	Message	Date
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	d36beb3f69	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Stefano Sabatini	5d6e4c160a	Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum SampleFormat with AVSampleFormat. Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	c7d89948a3	Set a constant frame size for encoding G.726 audio. Originally committed as revision 25107 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	edac49daf5	Use "const" qualifier for pointers that point to input data of audio encoders. This is purely for clarity/documentation purposes. Originally committed as revision 24481 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
Reimar Döffinger	b5f09d31c2	Make sample_fmts and channel_layouts compound literals const to reduce size of .data section. Originally committed as revision 19787 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	9106a698e7	Rename bitstream.h to get_bits.h. Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	b275500706	Split bitstream.h, put the bitstream writer stuff in the new file put_bits.h. Originally committed as revision 18461 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	406792e7b0	cosmetics: Remove pointless period after copyright statement non-sentences. Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	b250f9c66d	Change semantic of CONFIG_, HAVE_ and ARCH_*. They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	f544a5fc84	Replace generic CONFIG_ENCODERS preprocessor conditionals by more specific CONFIG_FOO_ENCODER conditionals where appropriate. Originally committed as revision 15174 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Laurent Aimar	bd10f6e149	Prevent a division by 0 in the g726 decoder when the configured samplerate is 0. patch by Laurent Aimar, fenrir via.ecp fr Originally committed as revision 15160 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Peter Ross	fd76c37fd9	Modify all codecs to report their supported input and output sample format(s). Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	74d9441715	Do not shift F[I] twice, it is also clearer and smaller now. Originally committed as revision 13818 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	50c52d2250	Factorize c->ap += (-c->ap) >> 4 out Originally committed as revision 13817 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	0e0d6cfd48	Get rid of G726Tables.bits. Originally committed as revision 13816 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	05c9f3516c	Copy 4 pointers to avid dozends of ptr dereferences. Originally committed as revision 13815 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	fc234250b4	Does not need to be int16. Originally committed as revision 13814 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	cb26c9d664	Factorize I >> (c->tbls->bits - 1) out. Originally committed as revision 13812 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	73ff4f8344	1 abs() less Originally committed as revision 13810 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	4714776b6a	simplify Originally committed as revision 13807 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	673a64b89b	useless () Originally committed as revision 13806 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	428c82cbac	remove unneeded tr == 0 Originally committed as revision 13805 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	e079a1c94f	simplify Originally committed as revision 13804 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	c79c1a01a7	Get rid of the redundant AVG726Context. Originally committed as revision 13803 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	ef4c5c6dba	Remove the truncated bitstream handling from our g726 decoder. The stuff belongs in a parser. Originally committed as revision 13802 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	a0e5830ac5	Change iquant tables to int16. Originally committed as revision 13798 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	6aa37bcf19	simplify Originally committed as revision 13797 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	cf409a6fec	Get rid of useless wrapper function. Originally committed as revision 13796 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	170efe1f9d	Do not inline g726_iterate() the function is big so its inlining will not help speedwise IMHO. .o size changes from 70k -> 49k Originally committed as revision 13793 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	aeaa7c3d00	Replace i2f(0) by the actual thing done, gcc is not an optimizing compiler. a little over 1kb smaller .o Originally committed as revision 13792 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	8112075415	Remove redundant zeroing (the context is memset(0)). Originally committed as revision 13791 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	e3cafac638	Use smaller data types for tables. Originally committed as revision 13790 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	deec52ccf2	Float11 does not need int, .o file becomes smaller and the code might be faster. Originally committed as revision 13789 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	7d7a9e7f37	simplify Originally committed as revision 13788 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	aca490777f	Correct validity checks. Originally committed as revision 13787 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	8b470cc542	Print sane error message for channels != 1. Originally committed as revision 13786 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	35d0e16ba1	Check number of bits so we do not try to use table entries which do not exist. Originally committed as revision 13785 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	8161c28c67	Support decoding of sample_g726.asf. Originally committed as revision 13784 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	6dfcdc00b3	get_bits() outputs exactly as many bits as requested no need to mask them. Originally committed as revision 13782 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	f6ec220cb5	Remove dead code. Originally committed as revision 13781 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	5171fd9dd5	-0x8000 == 0x8000 with int16 fixes segfault / issue491 Originally committed as revision 13767 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 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	d5202e4fda	Add long names to many AVCodec declarations. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13005 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
Michael Niedermayer	cea9642014	Fix ;; Originally committed as revision 12153 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	5cbbbf378f	const Originally committed as revision 11751 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Pettenò	9307db13f6	Mark the tables in g726.c as constant. Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com Originally committed as revision 11444 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago

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65 Commits (ecc297308ff3cb8b20359df44108ac299b22bdf1)