FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	523b7eba19	ac3enc: clip coefficients after MDCT. This ensures that any processing between the MDCT and exponent extraction will be using clipped coefficients.	14 years ago
Justin Ruggles	6054cd25b4	ac3enc: add int32_t array clipping function to DSPUtil, including x86 versions.	14 years ago
Michael Niedermayer	9251942ca7	Fix mpeg4 padding bug detection with more than 128bit trash and slices. Fixes ticket302 The second hunk is from anatoly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Carl Eugen Hoyos	315f0e3fd8	Fix possible double free when encoding using xvid.	14 years ago
Carl Eugen Hoyos	dec126a932	Fix internal buffer size for 2bpp and 4bpp raw video.	14 years ago
Diego Biurrun	be73d76b34	cosmetics: fix some then/than typos	14 years ago
Reinhard Tartler	d7537a6fce	doxygen: Include libavcodec and libavformat examples into the documentation	14 years ago
Benjamin Larsson	dafaef2fe1	Add support for aac streams in mp4/mov without extradata.	14 years ago
Carl Eugen Hoyos	3713cf11c6	Fix linesize for some rawvideo samples with odd width.	14 years ago
Alex Converse	ce2649af3d	aacenc: Make chan_map const correct	14 years ago
Michael Niedermayer	623bf96678	avcodec: increase padding, fixes ticket313 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Nathan Caldwell	98add74e85	aacenc: Fix determination of Mid/Side Mode. In adjust_frame_information(), msc is incremented for each sfb in each sub-window then compared against max_sfb which is for a single sub-window. This resulted in frames using EIGHT_SHORT_SEQUENCE where the first few sub-windows increment msc to a value that results in ms_mode == 2. Even though only some of the bands are actually using Mid/Side.	14 years ago
Nathan Caldwell	d3a6c2ab7e	psymodel: Remove the single channel analysis function	14 years ago
Nathan Caldwell	01344fe409	aacenc: Implement dummy channel group analysis that just calls the single channel analysis for each channel.	14 years ago
Nathan Caldwell	0bc01cc9fe	psymodel: Add channels and channel groups to the psymodel.	14 years ago
Mans Rullgard	a3e1f80e8b	ARM: remove check for PLD instruction PLD is present in ARMv5TE and later, which is checked for separately. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Carl Eugen Hoyos	4d08dfefa9	Remove gcc 2.95.3 remnants.	14 years ago
Jason Garrett-Glaser	da55ee6ccc	Add new yuv444 pixfmts to avcodec_align_dimensions2 Fixes draw_edges crashes with high-bit-depth 4:4:4 decoding.	14 years ago
Michael Niedermayer	dbe5f0172b	amrnbdec: we dont want dtx samples anymore and give the user a hint towards how to play such files. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Reimar Döffinger	90cbbbc1e2	targa: Do not read colormap from files without one. This is necessary because some programs writing TGA files forget to initialize parts of the header they don't care about, resulting in "random" data there. The new behaviour is consistent with other programs, e.g. tgatoppm. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Reimar Döffinger	efdb198e00	targa: Simplify using bytestream_get functions. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Justin Ruggles	bd2deab706	cosmetics: remove outdated comment that is no longer true	14 years ago
Diego Biurrun	bb00b15f9e	avutil: Remove unused arbitrary precision integer code.	14 years ago
Diego Biurrun	d2ee495fb2	configure: Drop check for availability of ten assembler operands. This was done to support gcc 2.95, which is an old legacy compiler that fails to compile the current codebase anyway.	14 years ago
Nathan Caldwell	1bb52045d3	aacenc: Save channel configuration for later use.	14 years ago
Alex Converse	8dbaa5bd69	aacenc: Fix codebook trellising for zeroed bands. Choose band type (codebook) zero, count its bits, and mark the other states as unnavigable.	14 years ago
Justin Ruggles	8683c6a638	ac3enc: move ff_ac3_encode_frame() to ac3enc_template.c This avoids using function pointers for quite a few small functions, most of which just call DSP functions.	14 years ago
Justin Ruggles	668afae438	ac3enc: merge log2_tab() into normalize_samples()	14 years ago
Justin Ruggles	7dcdf974d0	ac3enc: Remove bit allocation fallbacks. They introduce too much complexity for very little benefit. The result is that encoding will be more likely to fail at extremely low bitrates where quality would be awful anyway.	14 years ago
ami_stuff	9df1d329a5	Support fourcc Y8 (ticket 308).	14 years ago
ami_stuff	90d475a9e7	Support fourcc YV16 (ticket 307).	14 years ago
Carl Eugen Hoyos	e747b091cb	Fix VDPAU decoding for some H264 samples.	14 years ago
Jason Garrett-Glaser	9a0dda8b3a	H.264: disable 2tap qpel with CODEC_FLAG2_FAST and >8-bit 2tap qpel isn't implemented yet for high bit depth, so it just breaks decoding.	14 years ago
Jason Garrett-Glaser	84153d1883	H.264: make filter_mb_fast support 4:4:4	14 years ago
Baptiste Coudurier	721719dd0c	dnxhddec: handle cid change in bitstream.	14 years ago
Diego Biurrun	3fbc9bbb88	mpeg4videoenc: Remove disabled variant of mpeg4_encode_block(). As a nice sideeffect this fixes the following warning: libavcodec/mpeg4videoenc.c:302:20: warning: variable ‘rl’ set but not used [-Wunused-but-set-variable]	14 years ago
Diego Biurrun	f3876ea485	Move some variable declarations below the proper #ifdefs. This avoids warnings about set-but-unused variables.	14 years ago
Reimar Döffinger	5c13b5bb39	Add operand size to add instructions. In these cases it can't be guessed from the operands (at least not necessarily), and it seems some clang versions refuse to compiler it. Fixes ticket #303. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Reimar Döffinger	1109680434	Revert "build: Remove redundant config.mak includes from subdirectory Makefiles." This reverts commit `a6213f3dce`.	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
Diego Biurrun	3a0d0ff5e6	aacenc: Mark psy_3gpp_window() as av_unused. It is intentionally left in to allow adding 3GPP-style windowing in the future. Marking it av_unused silences an annoying unused function warning.	14 years ago
Diego Biurrun	adbfc605f6	doxygen: Consistently use '@' instead of '\' for Doxygen markup. Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Martin Storsjö	9abbe8cc13	Use av_printf_format to check the usage of printf style functions This helps catching cases where the format string doesn't match what is passed in, or injection bugs where user data is passed in as format string. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Mans Rullgard	8986fddc2b	ARM: allow building in Thumb2 mode Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Carl Eugen Hoyos	81ef892ca8	Use HAVE_TEN_OPERANDS for new decode_significance* functions.	14 years ago
Justin Ruggles	684f4abfac	ac3enc: remove unneeded local variable in asym_quant()	14 years ago
Justin Ruggles	f21fb76b1b	ac3enc: remove a branch in asym_quant() by doing 2 shifts	14 years ago
Justin Ruggles	0e4dbe2996	ac3enc: avoid masking output in asym_quant() by using signed values for quantized mantissas.	14 years ago
Jason Garrett-Glaser	2702a6f114	H.264: fix 4:4:4 + deblocking + 8x8dct + cavlc + MBAFF	14 years ago

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16600 Commits (57111c558e9f4785e5b6f203ddc4fd44da0694de)