FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	962fe7e1c4	Use bytestream and AV_RL* functions in ADPCM code where possible Originally committed as revision 14202 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	ae8afab998	Fix MS ADPCM de- and encoding: first and second sample are swapped. Noticeable better decoding of e.g. http://samples.mplayerhq.hu/A-codecs/msadpcm-stereo/dance-b5th.asf Originally committed as revision 14201 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	8884b91898	100l, fix MS ADPCM decoding for e.g. http://samples.mplayerhq.hu/mov/qtaudio/surge-2-16-L-ms02.mov First coefficient array must be unsigned to fit in 8 bits Originally committed as revision 14175 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	ff2271267e	10l, forgot to replace a / 256 for r14173. Fixes MS ADPCM regression test. Originally committed as revision 14174 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	ddcf031f3b	Change MS ADPCM table so they fit into int8_t and change array type. Originally committed as revision 14173 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	bbdfa06d43	Add a note to remind people that new PCM/ADPCM formats need to be added to the Makefile as well to allow proper selective compilation. Originally committed as revision 14072 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
Michael Niedermayer	909a9ad08d	Prevent 128*1<<trellis from becoming 0 and creating 0 sized arrays. fixes CID84 RUN2 CID85 RUN2 CID86 RUN2 CID87 RUN2 CID88 RUN2 CID89 RUN2 CID90 RUN2 CID91 RUN2 CID92 RUN2 CID93 RUN2 CID94 RUN2 CID95 RUN2 CID96 RUN2 CID97 RUN2 CID98 RUN2 CID99 RUN2 CID100 RUN2 CID101 RUN2 CID102 RUN2 CID103 RUN2 CID104 RUN2 CID105 RUN2 CID106 RUN2 Originally committed as revision 13495 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	bcdab7e547	cosmetics: Fix typos in ADPCM codec long names. Originally committed as revision 13173 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	d349334abc	ADPCM codec long names by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13157 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Baptiste Coudurier	3b4eccabae	identation Originally committed as revision 12969 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Baptiste Coudurier	e67fe90c40	remove no more needed field Originally committed as revision 12968 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Baptiste Coudurier	62377fec30	remove unused var Originally committed as revision 12967 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Baptiste Coudurier	9ff8976dad	remove ima qt decoding hack, decode whole frame at once Originally committed as revision 12966 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Baptiste Coudurier	d29ee34ce3	fix adpcm ima qt decoding, channel at init is 0, correct stereo out since samples += avctx->channels Originally committed as revision 12965 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	0ddfbc73cc	cosmetics: Sort some lists alphabetically. Originally committed as revision 12886 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Robert Marston	861c63a216	Maxis XA demuxer and decoder. Patch by Robert Marston rmarston (\at/) gmail point com Original thread: [FFmpeg-soc] [Patch] Maxis EA XA decoder - GSoC Task Date: 04/08/2008 01:36 AM Originally committed as revision 12817 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	8c2a4ddca3	ILP64 fixes (untested) Originally committed as revision 12807 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	05adf49c7c	Remove redundant &. Originally committed as revision 12795 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
Kostya Shishkov	9dc92a38a0	IMA ADPCM encoder - QT variant Originally committed as revision 12348 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	81ef51e669	const Originally committed as revision 11750 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	d479d58cb6	Fix clicking sound in xa-adpcm. patch by Alexander Strange, astrange ithinksw com Subject: Re: [FFmpeg-devel] [PATCH] fix clicking sound in xa-adpcm Date: Thu, 27 Dec 2007 03:20:24 -0500 Originally committed as revision 11329 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Timofei V. Bondarenko	62b3415258	fix predictor initialization for adpcm-ima encoder not to lose first sample in block in adpcm-ima decoder Patch by Timofei V. Bondarenko: tim £ ipi, ac, ru Original thread: [FFmpeg-devel] [PATCH] adpcm-ima-wav header and codec Date: 10/15/2007 05:55 PM Originally committed as revision 10933 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	271b4095ad	add Electronic Arts XAS ADPCM decoder based on a patch from Peter Ross Originally committed as revision 10913 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	e916de2c8d	remove useless #undef Originally committed as revision 10897 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	c33ed2aaf9	remove unreachable code Originally committed as revision 10896 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	0137034996	cosmetics: alignment Originally committed as revision 10895 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	f6e2300fe7	don't register adpcm encoders which are not implemented Originally committed as revision 10894 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	7c032a369a	cosmetics: sort Originally committed as revision 10890 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Peter Ross	fac84d3c18	EA IMA EACS decoder original patch by Peter Ross Originally committed as revision 10880 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Peter Ross	7bb65d8964	EA IMA SEAD decoder original patch by Peter Ross Originally committed as revision 10879 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Peter Ross	e758396268	EA ADPCM R1, R2 and R3 decoder original patch by Peter Ross Originally committed as revision 10856 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	a70a3f0b4d	remove some useless initializations (the whole context is initialized to 0) Originally committed as revision 10831 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	c6e2f0831c	remove unused context var Originally committed as revision 10828 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Timofei V. Bondarenko	880de6b0be	Remove unnecessary guarding &=0x0f around adpcm_ima_compress_sample(). patch by Timofei, tim ipi.ac ru Date: Mon, 15 Oct 2007 19:55:29 +0400 Subject: [FFmpeg-devel] [PATCH] adpcm-ima-wav header and codec Originally committed as revision 10773 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Vladimir Voroshilov	94d9633a32	Replace "signed short" typecast with "int16_t" as suggested by Mans Rullgard. Value at the right side is 16 bit length signed. We can not know for sure that short is in fact 16 bits, even if this virtually always is the case. Originally committed as revision 10666 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Vladimir Voroshilov	330194b9ce	Fix audio clicks in ADPCM IMA AMV by casting predictor as "signed short" Initialize step_index as int16_t (as multimedia wiki says). Originally committed as revision 10657 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Vitor Sessak	3a7f5d072a	AMV audio decoder Originally committed as revision 10598 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	1218a7e33d	cosmetics: Sort CODEC_ID list. Originally committed as revision 10570 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	622d633260	Cosmetics, indentation. Originally committed as revision 10145 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	1cbe9d6a78	Trellis quantization support for adpcm_swf. Originally committed as revision 10144 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	88e2d5882b	more usage of av_clip() Originally committed as revision 10082 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	e4a50e6d2e	one more simplification Originally committed as revision 10081 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	295f373792	various simplifications around recent av_clip_int16() usage Originally committed as revision 10080 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	aee481cebe	use av_clip_int16() where it makes sense Originally committed as revision 10078 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	00a254b7fe	Don't encode the first sample twice. Originally committed as revision 9962 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	d0fa156fc5	cosmetic, indentation Originally committed as revision 9960 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	fe4ff07aa0	fix decoding of adpcm swf big frames, fix RamboMJPEGAVP6_1Mbps.swf Originally committed as revision 9946 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	ac0691071e	Set the step index correctly for flash adpcm. Patch by Baptiste Coudurier. Originally committed as revision 9743 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago

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154 Commits (7fd3e1c766f7cb0143259405b425b133e8b8910f)