FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	826c56d16e	adpcm: split ADPCM encoders and decoders into separate files. Move shared tables to a separate file as well.	13 years ago
Kieran Kunhya	0ca36b4de7	Add LATM muxer Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Kostya Shishkov	48ce8b8da7	Use parsers for RealVideo 3/4 to determine correct PTS Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Kostya Shishkov	2968bedf12	bink: make IDCT take 32-bit input Since IDCT transforming 32-bit input to 8-bit output is unusual and unpractical for most codecs, move Bink IDCT into separate context. Get rid of an additional permutation table while at it since SIMD support for Bink IDCT is unlikely to be implemented in foreseeable future. Quantisation tables also have to change type to signed for proper dequantisation of DCT coefficients. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Kostya Shishkov	c2d23309ef	add Flash Screen Video 2 decoder Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	89cc8a316d	Remove snow/dwt test program This test program so full of programming errors it is impossible to make sense of it. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Justin Ruggles	08a747afb9	eac3enc: use frame exponent strategy when applicable. This checks if the set of selected exponent strategies for all blocks in a channel are in the frame exponent strategy table, and if so, writes the table index instead of each strategy. This saves up to 7 bits per channel per frame, so the overall effect on quality is small.	14 years ago
Justin Ruggles	31b69928e5	cosmetics: rename eac3dec_data.c/h to eac3_data.c/h since the tables will also be used in the E-AC-3 encoder.	14 years ago
Anton Khirnov	bda168d2b0	mp3enc: write a xing frame containing number of frames in the file	14 years ago
Mans Rullgard	57b4a3dd2b	build: include sub-makefiles using full path instead of symlinks Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	a6213f3dce	build: Remove redundant config.mak includes from subdirectory Makefiles. Calling Make from subdirectories is not supported and config.mak has multiple inclusion guards anyway, so the top-level include is enough.	14 years ago
Justin Ruggles	e0cc66df61	ac3enc: split templated float vs. fixed functions into a separate file. Function pointers are used for templated functions instead of needlessly duplicating many functions.	14 years ago
Juan Carlos Rodriguez	0832122880	rtpenc: MP4A-LATM payload support This is enabled with an AVOption on the RTP muxer. The SDP generator looks for a latm flag in the rtpflags field. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Justin Ruggles	c8e9ea43d0	Move E-AC-3 encoder functions to a separate eac3enc.c file.	14 years ago
Diego Biurrun	ef5d7e18f4	Skip tableprint.h during 'make checkheaders'. It is only used on the host and may not compile on the target.	14 years ago
Diego Biurrun	29b3de127f	Skip generated table headers during 'make checkheaders'.	14 years ago
Mans Rullgard	5a4a71257c	Fix build of eval-test program eval.c has moved to libavutil, move the TESTPROGS entry too. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	61ec024d39	Skip headers not designed to work standalone during 'make checkheaders'.	14 years ago
Justin Ruggles	aa47c35dff	ac3enc: add support for E-AC-3 encoding. This adds basic stream format support and allows for arbitrary bit rates rather than just those supported in AC-3.	14 years ago
Anton Khirnov	57aa765971	lavc: remove msmpeg4v1 encoder. The encoder has never produced files that could be decoded with any software and there should be no reason to create such files anyway.	14 years ago
Diego Biurrun	4887f8245c	Rename costablegen.c ---> cos_tablegen.c. This is consistent with how all other table generation programs are named. Moreover this ensures that the cos table generation program is correctly deleted when cleaning the tree.	14 years ago
Diego Biurrun	9f2405661d	Collapse tableprint.c into tableprint.h. tableprint.c serves little purpose on its own and removing it allows building the table generator programs with the normal HOSTPROGS Makefile rules.	14 years ago
Mans Rullgard	272874c9db	Simplify trig table rules This collapses the make rules for the trig tables into a pattern rule. Based on a patch by Diego, modified to avoid using fragile make constructs and allow future addition of fixed-point sin tables. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	d9a69f730e	Simplify CLEANFILES make variable by using wildcards. Also ensures that generated file cos_fixed_tables.c is deleted on 'make clean'.	14 years ago
Mans Rullgard	c4f5c2d6f4	Move some mpegaudio functions to new mpegaudiodsp subsystem This separation allows these functions to be used in a cleaner fashion from other codecs (e.g. qdm2) and simplifies creating optimised versions of them. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	6f2309ed2e	dct: build dct32 as separate object files This builds the float and fixed-point versions of dct32 separately instead of #including the file in dct.c and mpegaudiodec.c. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	d39bf3df72	Remove unused header mpegaudio3.h. The header is a part of an MP3 encoder that never saw the light of day.	14 years ago
Baptiste Coudurier	9aa91043f3	Port SMPTE S302M audio decoder from FFmbc 0.3.	14 years ago
Mans Rullgard	6bb6fb05ba	mpegaudio: remove CONFIG_MPEGAUDIO_HP option The low quality mode is off by default and never tested. The high quality mode is also plenty fast enough. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	61165a1bba	Fix standalone compilation of WTV demuxer.	14 years ago
Diego Biurrun	091018e0dd	Fix standalone compilation of MXPEG decoder.	14 years ago
Peter Ross	e27ce0eea3	DPX image encoder	14 years ago
Diego Biurrun	046f3cb789	vorbis: Rename decoder/encoder files to follow general file naming scheme.	14 years ago
Anton Khirnov	095290f9a4	lavc: provide the opt.h header until the next bump AVOptions were moved to libavutil only recently.	14 years ago
Anton Khirnov	cda7aa9eba	lavc: remove reference to opt.h from Makefile. Fixes make install after `3453a231a6`.	14 years ago
Anton Khirnov	3453a231a6	lavc: remove misc disabled cruft.	14 years ago
Martin Storsjö	f502ff3f61	Add support for AMR-WB encoding via libvo-amrwbenc The wrapper code is based on the libamr wrapper removed in SVN rev 19365. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	d89e738a0c	Add an AAC encoder by using the libvo-aacenc library Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Mans Rullgard	6efe6028ed	Fixed-point support in fft-test Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	7087ce08c8	Fixed-point FFT and MDCT	14 years ago
anatoly	ce02f9becf	Add MxPEG decoder Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Kostya Shishkov	42315dabce	Chronomaster DFA decoder Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	3dd851c46b	lavc: move the version macros to a new installed header. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Kieran Kunhya	a6d2227bc8	Add kbdwin.o to AC3 decoder Fixes --disable-everything --enable-decoder=ac3 Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	4538729afe	Move sine windows to a separate file These windows do not really belong in fft/mdct files and were easily confused with the similarly named tables used by rdft. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	a45fbda994	Move ff_kbd_window_init() to a separate file This function is not tightly coupled to mdct, and it's in the way of making a fixed-point mdct implementation. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	42cfb3835b	Remove Sonic experimental audio codec Since initially committed in 2004, this codec has only been touched for maintenanance. Functionally, it contains no novel ideas and its intended audience is better served by existing mature codecs. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Peter Ross	0697440c1e	Bitmap Brothers JV video decoder Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	a5444fee06	Add CONFIG_AC3DSP symbol to simplify makefiles Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Reinhard Tartler	737eb5976f	Merge libavcore into libavutil It is pretty hopeless that other considerable projects will adopt libavutil alone in other projects. Projects that need small footprint are better off with more specialized libraries such as gnulib or rather just copy the necessary parts that they need. With this in mind, nobody is helped by having libavutil and libavcore split. In order to ease maintenance inside and around FFmpeg and to reduce confusion where to put common code, avcore's functionality is merged (back) to avutil. Signed-off-by: Reinhard Tartler <siretart@tauware.de>	14 years ago

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1176 Commits (9918f57dcfc276cc8ecad3705875ca5877980c7a)