FFmpeg

Commit Graph

Author	SHA1	Message	Date
Luca Barbato	e10fd08aa7	h264: Refactor decode_nal_units	11 years ago
Timothy Gu	c389a80494	libxvid: Add SSIM displaying through a libxvidcore plugin Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Timothy Gu	5ce7ca68b8	libxvid: add working lumimasking and variance AQ The old implementation is unusable due to changes in the Xvid API. Further fixes by Michael Niedermayer <michaelni@gmx.at>. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Janne Grunau	d3789eeeed	aarch64: implement videodsp.prefetch 8% faster h264 decoding on Apple A7.	11 years ago
Paul B Mahol	6f273093e5	LucasArts SMUSH VIMA audio decoder Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Paul B Mahol	a420ccd4f2	LucasArts SMUSH SANM video decoder Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Diego Biurrun	5f92204370	dsputil: Move DV-specific ff_zigzag248_direct table to dvdata	11 years ago
Diego Biurrun	57b5b84e20	x86: dsputil: Move ff_apply_window_int16_* bits to ac3dsp, where they belong	11 years ago
Diego Biurrun	c2c5be5749	x86: h264_qpel: Simplify an #if conditional The extra conditions are covered by previous #ifs and conditional compilation.	11 years ago
Diego Biurrun	01c5779f56	x86: Drop some unnecessary YASM ifdefs Dead code elimination is enough to avoid undefined references in these cases.	11 years ago
Diego Biurrun	b718b24bbe	ppc: Drop a bunch of unnecessary dsputil_altivec.h #includes	11 years ago
Diego Biurrun	b42f49e42f	x86: dsputil: Eliminate some unnecessary dsputil_x86.h #includes	11 years ago
Diego Biurrun	3dc6272bed	Remove a number of unnecessary dsputil.h #includes	11 years ago
James Almer	c74b86699c	x86/synth_filter: add synth_filter_fma3 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
James Almer	81e02fae6e	x86/synth_filter: add synth_filter_avx Sandy Bridge Win64: 180 cycles in ff_synth_filter_inner_sse2 150 cycles in ff_synth_filter_inner_avx Also switch some instructions to a three operand format to avoid assembly errors with Yasm 1.1.0 or older. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
James Almer	2025d8026f	x86/synth_filter: add synth_filter_sse Build only on x86_32 targets. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Janne Grunau	f37815b1d5	arm: asm decode_block_coeffs_internal is vp8 specific Unbreaks compilation on arm due to conflicting types for 'ff_decode_block_coeffs_armv6'.	11 years ago
Peter Ross	ac4b32df71	On2 VP7 decoder Further performance improvements and security fixes by Vittorio Giovara, Luca Barbato and Diego Biurrun. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Vittorio Giovara	c611148340	vc1dec: fix a possible unitialized variable warning	11 years ago
Diego Biurrun	cba4e6062a	More correct printf format specifiers This avoids compiler warnings about argument and specifier type mismatch.	11 years ago
Vittorio Giovara	d2264740e6	VP3: K&R formatting cosmetics	11 years ago
Vittorio Giovara	d613091f88	sgi: decode 16bit RLE images	11 years ago
Vittorio Giovara	6c1df1f228	sgi: encode images with 4 channels at 8 and 16 bits	11 years ago
Carl Eugen Hoyos	f8dea10d3f	sgi: decode images with 4 channels at 8 and 16 bits	11 years ago
Paul B Mahol	ab7c64624a	sgi: remove redundant argument from read_uncompressed_sgi()	11 years ago
Michael Niedermayer	6d9ccee451	sgi: set the row boundary to the correct value	11 years ago
Michael Niedermayer	0279d1d094	sgi: fix end of line boundary detection	11 years ago
Piotr Bandurski	e7cd53bf66	sgi: check maximum supported resolution Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Vittorio Giovara	a7dbfcf6cb	sgi: K&R formatting cosmetics	11 years ago
Paul B Mahol	ca36aa9e6b	codec_desc: set lossless attribute for SGI and DPX	11 years ago
Jimmy Christensen	38389058c3	OpenEXR decoder Additional fixes and enhancements by Vittorio Giovara, Gonzalo Garramuno, Nicolas George, Paul B Mahol and Michael Niedermayer. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Michael Niedermayer	678e455f1d	dxva2: Directly use AVFrames The assumption of (MPEG) Picture and H264Picture layout matching might not hold true in the future. Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com>	11 years ago
Rémi Denis-Courmont	654c7446a8	vc1dec: improve hwaccel #ifdefs	11 years ago
Rémi Denis-Courmont	3325911815	h263: improve hwaccel #ifdefs	11 years ago
Marcus Gustafsson	c042cbc3a6	libx265: Use the repeat headers flag when not using global headers This allows proper muxing and seeking in things like MPEG-TS, by placing headers by random access points. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Timothy Gu	09fda6bb50	libmp3lame: add ABR support	11 years ago
Timothy Gu	292dbe5e8a	libmp3lame: add comments about CBR/VBR modes	11 years ago
Paul B Mahol	729d821fd8	libmp3lame: allow joint stereo to be disabled	11 years ago
Timothy Gu	68e95ab81b	dnxhdenc: return meaningful return codes	11 years ago
Martin Storsjö	508a84e672	golomb: Fix the implementation of get_se_golomb_long This was only used in hevc muxing code so far. This makes the return values match what get_se_golomb returns for the same bitstream reader instances. The logic for producing a signed golomb code out of an unsigned one was based on the corresponding code in get_se_golomb, which operated directly on the bitstream reader buffer - not on the equivalent return value from get_ue_golomb. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Vittorio Giovara	53c20f17c7	vp8: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Paul B Mahol	fb5cf145b6	bmp: add a standalone parser Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Vittorio Giovara	678082b409	X-Bitmap decoder	11 years ago
Vittorio Giovara	792e4c21f2	xbm: use av_frame_free on close	11 years ago
Paul B Mahol	70daeacd6e	PAF demuxer and decoder Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Vittorio Giovara	d37c96213a	lavc: restore copy_block{4,16} functions They were removed in `9e31729d69`.	11 years ago
Aleksi Nurmi	ae17878fb2	BRender PIX image decoder Further enhancements by Vittorio Giovara and Paul B Mahol. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Diego Biurrun	c3a0b3eb64	arm: build: Maintain decoder objects separate from infrastructure objects	11 years ago
Vittorio Giovara	e50f5d3cf9	Alias PIX image encoder and decoder	11 years ago
Ben Avison	3b5946bcce	truehd: add hand-scheduled ARM asm version of ff_mlp_pack_output. Profiling results for overall decode and the output_data function in particular are as follows: Before After Mean StdDev Mean StdDev Confidence Change 6:2 total 339.6 15.1 329.3 16.0 95.8% +3.1% (insignificant) 6:2 function 24.6 6.0 9.9 3.1 100.0% +148.5% 8:2 total 324.5 15.5 323.6 14.3 15.2% +0.3% (insignificant) 8:2 function 20.4 3.9 9.9 3.4 100.0% +104.7% 6:6 total 572.8 20.6 539.9 24.2 100.0% +6.1% 6:6 function 54.5 5.6 16.0 3.8 100.0% +240.9% 8:8 total 741.5 21.2 702.5 18.5 100.0% +5.6% 8:8 function 63.9 7.6 18.4 4.8 100.0% +247.3% The assembly version has also been tested with a fuzz tester to ensure that any combinations of inputs not exercised by my available test streams still generate mathematically identical results to the C version. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago

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19119 Commits (54ed488b1af583df6c9d2a73b4a44f16b7e4f82c)