FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	ae4b11df0d	avcodec/snowenc: make snow non experimental After this commit the created bitstream will be supported by future decoders. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Matt Oliver	cd5cf395f6	Additional icl inline asm fix. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Darnley	f02832904d	lavc/libx264: add a warning when using qscale This addresses ticket #3238. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	87ecefdab0	elbg: change utility_inc to 64bit Fixes integer overflow Fixes Ticket3462 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1b4f2fb165	avcodec/snowdec: also print qbias and mvscale in debug output Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2fb388fc9d	avcodec/snowdec: forward error codes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	296aa4ac01	avcodec/snowdec: return more specific error codes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8a5ea5b9ef	avcodec/snowenc: simplify spatial_decomposition_count seting code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2fd14f062c	avcodec/snowenc: allow larger mb variances Fixes assertion failure Fixes Ticket3463 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b4356c9cc2	avcodec/ratecontrol: make (mc_)mb_var_sum(_last) 64bit This avoids hypothetical integer overflows	11 years ago
Michael Niedermayer	e92a78a409	avcodec/mpegvideo: make mc_mb_var_sum / mb_var_sum 64bit This avoids a hypothetical integer overflow with very high resolution video Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c3272674c9	avcodec/mpegvideo: make mc_mb_var_sum_temp / mb_var_sum_temp 64bit This avoids a hypothetical integer overflow with very high resolution video Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1cd107f637	avcodec/x86/snowdsp: add missing clobbers to inner_add_yblock_bw_8_obmc_16_bh_even_sse2() and inner_add_yblock_bw_16_obmc_32_sse2() Note, these functions are currently disabled Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	45ad7bc423	avcodec/snowdec: provide information about the wavelet with -debug 1 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
wm4	8b6136d3d1	vaapi: switch ff_vaapi_get_surface_id from Picture to AVFrame Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
wm4	1b1094a19d	vdpau: switch ff_vdpau_get_surface_id from Picture to AVFrame This gets rid of aliasing completely unrelated structs to Picture. Fixes the remaining compilation warnings in the vdpau code. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
wm4	7948a51b5c	vdpau: don't assume Picture and H264Picture are the same The code passed H264Picture* and Picture*, and assumed the hwaccel_picture_private field was in the same place in both structs. Somehow this happened to work in Libav, but broke in FFmpeg (and probably subtly breaks in Libav too). Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Diego Biurrun	82bb304801	dsputil: Use correct type in me_cmp_func function pointer	11 years ago
Diego Biurrun	0e083d7e43	build: Group general components separate from de/encoders in arch Makefiles This is in line with how the top-level libavcodec Makefile is structured.	11 years ago
Diego Biurrun	54a6e08a65	dsputil: Conditionally compile dsputil code on all architectures	11 years ago
Diego Biurrun	5169e68895	dsputil: Propagate bit depth information to all (sub)init functions This avoids recalculating the value over and over again.	11 years ago
Diego Biurrun	cf7a216757	arm: dsputil: K&R formatting cosmetics	11 years ago
Diego Biurrun	1675975216	ppc: dsputil: Drop trailing semicolon from macros This allows for a more natural macro usage.	11 years ago
Diego Biurrun	b7d24fd4b2	ppc: dsputil: Merge some declarations and initializations	11 years ago
Diego Biurrun	b045283f21	ppc: dsputil: Simplify some ifdeffed function definitions	11 years ago
Diego Biurrun	8bd6f88266	ppc: dsputil: Drop some unnecessary parentheses	11 years ago
Diego Biurrun	022184a646	ppc: dsputil: more K&R formatting cosmetics	11 years ago
Diego Biurrun	30f3f95987	ppc: dsputil: K&R formatting cosmetics	11 years ago
Diego Biurrun	82ee14d2ce	ppc: dsputil: comment formatting and wording/grammar improvements	11 years ago
Diego Biurrun	cce791b17b	hpeldsp_template: Merge some declarations and initializations	11 years ago
Diego Biurrun	2539cf1c81	hpeldsp_template: K&R formatting cosmetics	11 years ago
Diego Biurrun	2972087e39	hpel_template: Drop some unnecessary parentheses	11 years ago
Diego Biurrun	e8eace3276	hpel_template: K&R formatting cosmetics	11 years ago
Ben Avison	e555e1bc39	truehd: tune VLC decoding for ARM. Profiling on a Raspberry Pi revealed the best performance to correspond with VLC_BITS = 5. Results for overall audio decode and the get_vlc2 function in particular are as follows: Before After Mean StdDev Mean StdDev Confidence Change 6:2 total 348.8 20.1 339.6 15.1 88.8% +2.7% (insignificant) 6:2 function 38.1 8.1 26.4 4.1 100.0% +44.5% 8:2 total 339.1 15.4 324.5 15.5 99.4% +4.5% 8:2 function 33.8 7.0 27.3 5.6 99.7% +23.6% 6:6 total 604.6 20.8 572.8 20.6 100.0% +5.6% 6:6 function 95.8 8.4 68.9 8.2 100.0% +39.1% 8:8 total 766.4 17.6 741.5 21.2 100.0% +3.4% 8:8 function 106.0 11.4 86.1 9.9 100.0% +23.1% Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	dde16f5aae	avcodec/mjpegdec: Switch default interlaced polarity for MJPG to 1 Fixes Ticket3229 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	493296800c	avcodec/mjpegdec: parse avid data from extradata Makes no difference for any file tested but is needed for following bug-fix Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	046a75eea0	avcodec/mjpeg: print info from parse_avid() if requested Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	98f9aa389b	avcodec/mjpegdec: switch interlaced_polarity to 0 for PAL AVID 0 should have been the default, this change should make no difference but this is needed for the following bugfix Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1083c479eb	avcodec/mjpegdec: factorize parse_avid out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	57fdc74c34	Add one forgotten named inline asm operand in libavcodec/x86/motion_est.c.	11 years ago
Matt Oliver	8236747511	Automatically change MANGLE() into named inline asm operands when direct symbol reference in inline asm are not supported. This is part of the patch-set for intel C inline asm on windows support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Matt Oliver	b2d3a45598	avcodec/x86/mlpdsp: Only use asm when non-local inline asm lables are supported This is part of the patch-set for intel C inline asm on windows support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vittorio Giovara	1b51b7ba00	libopenjpeg: Support rgba64 decoding	11 years ago
Carl Eugen Hoyos	8f45bd1433	libopenjpeg: Support rgba64 encoding	11 years ago
Vittorio Giovara	1ea9fa15c3	libopenjpeg: K&R formatting cosmetics	11 years ago
Michael Niedermayer	05d7059ac6	avcodec/h264pred_template: fix declarations after statements Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Yogender Kumar Gupta	6f7ca1f55b	avcodec/h264: fix Lossless Decoding (Profile 244) for 8x8 Intra Prediction This is limited to the case where x264_build = -1, to not break x264 decoding Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Janne Grunau	d961a79eb0	sbrdsp: move #if to disable all educational code Avoids a warning of the unused function 'autocorrelate'.	11 years ago
Janne Grunau	c829b35c08	lavc: er: remove unused variable size The code using it was removed in `d66e305bd1`.	11 years ago
Vittorio Giovara	3795ec6858	svq3: directly set pix_fmt and color_range	11 years ago

1 2 3 4 5 ...

27890 Commits (7ef8d97b1aa9e142527debcaf993aa1ee8f08a9b)