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2015-07-26x86/vf_interlace: add missing colon to labelsJames Almer
Silences warnings with Nasm Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-26avfilter/Makefile: fix order of framestep filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-26avfilter: add sidechain compress audio filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-24avfilter: rename vf_reverse.c to f_reverse.cPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-24avfilter: add areverse filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-23avfilter/vf_reverse: check also pts_size when reallocatingPaul B Mahol
Fixes crash of x32. Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-23Merge commit '22ecfcd4c79cdf812fdf406525ddf0fd1f7114e4'Michael Niedermayer
* commit '22ecfcd4c79cdf812fdf406525ddf0fd1f7114e4': af_channelmap: properly set the supported output channel layouts Conflicts: libavfilter/af_channelmap.c See: 39867f3e098ab304cd3bef0ace19d73617cdb817 Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-23af_channelmap: properly set the supported output channel layoutsAnton Khirnov
The current code expects query_formats() to be called exactly once, it will leak if it's not called at all (filter initialized, but never configured or used) or try to read freed memory if it's called more than once. Found-by: James Almer <jamrial@gmail.com> CC: libav-stable@libav.org
2015-07-22avfilter: add deband filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-21libavfilter/vf_crop: implement process_commandBernd Bleßmann
Signed-off-by: Bernd Bleßmann <bb@it-entwicklung.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21libavfilter/vf_scale: implement process_commandBernd Bleßmann
Signed-off-by: Bernd Bleßmann <bb@it-entwicklung.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21avfilter/af_channelmap: Move ff_add_channel_layout() call to querry_format()Michael Niedermayer
Avoids memleak if querry_formats is not called Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-20x86/vf_ssim: add ff_ssim_4x4_line_xopJames Almer
~20% faster than ssse3. Also enabled for x86_32 Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-20x86/vf_ssim: fix some instruction commentsJames Almer
Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-20avfilter/af_amerge: increase max number of channels from 32 to 64Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-20avfilter/af_astats: use UINT64_C instead of the LLU suffixJames Almer
Should fix compilation with vs2012 Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-19avfilter: add random video filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-19Merge commit '6b15874fc2c3f565732201f7907ae1112727d6ae'Michael Niedermayer
* commit '6b15874fc2c3f565732201f7907ae1112727d6ae': af_resample: do not touch the timestamps if we are not resampling Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-19avfilter: Add reverse filterDerek Buitenhuis
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2015-07-19af_resample: do not touch the timestamps if we are not resamplingAnton Khirnov
This filter currently assumes that the input audio is continuous and does some timestamps manipulation based on this assumption. This is unnecessary if we are only converting the channel layout or the sample format, without resampling. In such a case, just leave the timestamps as they are.
2015-07-18avfilter/vf_blend: unbreak tblendPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18avfilter/vf_blend: implement 16bit supportPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18avfilter/af_dynaudnorm: Use av_frame_get_channels()Michael Niedermayer
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-17avfilter/af_dynaudnorm: Fix "ISO C90 forbids mixed declarations and code" ↵Michael Niedermayer
warnings Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-17avfilter/af_aresample: Check ff_all_* for allocation failuresMichael Niedermayer
Fixes: signal_sigabrt_7ffff70eccc9_498_divx502.avi with memlimit 1572864 Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-17avfilter: bump minor and add Changelog entryPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-17avfilter/af_compand: fix clipping with default optionsPaul B Mahol
Decays and attacks where by default set only for first channel which caused poor defaults to be used which produced clipping on any higher channel. Reported-by: lachs0r Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-17avfilter: add Dynamic Audio Normalizer filterLoRd_MuldeR
2015-07-17avfilter/af_astats: measure minimal and mean difference between two ↵Paul B Mahol
consecutive samples Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-17lavfi/af_pan: Support a maximum of 64 channels.Carl Eugen Hoyos
The Soundflower input device supports 64 channels.
2015-07-16avfilter/vf_eq: Support contrast from -1000 to 1000Michael Niedermayer
Fixes "-vf eq=0.05,eq=20" Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-15avfilter/af_astats: make sure p->last is actually always set when measuring ↵Paul B Mahol
max difference Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15avfilter/af_astats: also measure maximal difference between two consecutive ↵Paul B Mahol
samples While here also mention bit depth in documentation. Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15avfilter/vf_smartblur: use the name 's' for the pointer to the private contextPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15avfilter/af_astats: calculate audio bit-depthPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15avfilter: add erosion, dilation, deflate & inflate filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15avfilter/internal: add more words to sentanceMichael Niedermayer
Hopefully fixes english syntax Found-by: ubitux Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-15avfilter/x86/vf_psnr.asm: split one line of license text into twoPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15avfilter/vf_removegrain: add x86 and x86_64 SSE2 functionsJames Darnley
Speed of all modes increased by a factor between 7.4 and 19.8 largely depending on whether bytes are unpacked into words. Modes 2, 3, and 4 have been sped-up by a factor of 43 (thanks quick sort!) All modes are available on x86_64 but only modes 1, 10, 11, 12, 13, 14, 19, 20, 21, and 22 are available on x86 due to the number of SIMD registers used. With a contribution from James Almer <jamrial@gmail.com>
2015-07-15avfilter/internal: Improve docs about ff_request_frame()Michael Niedermayer
Reviewed-by: James Darnley <james.darnley@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14vf_psnr: sse2 optimizations for sum-squared-error.Ronald S. Bultje
The internal line accumulator for 16bit can overflow, so I changed that from int to uint64_t in the C code. The matching assembly looks a little weird but output looks correct. (avx2 should be trivial to add later.) Reviewed-by: Paul B Mahol <onemda@gmail.com> Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14avfilter/vf_ssim: Fix "incompatible pointer type" warningsMichael Niedermayer
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14vf_ssim: x86 simd for ssim_4x4xN and ssim_endN.Ronald S. Bultje
Both are 2-2.5x faster than their C counterpart. Reviewed-by: Paul B Mahol <onemda@gmail.com> Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-13vf_ssim: remove another obscure double loop.Ronald S. Bultje
Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-13ssim: refactor a weird double loop.Ronald S. Bultje
Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-12avfilter/vf_w3fdif: implement slice threadingPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-12avfilter/vf_stereo3d: implement slice threading for anaglyph outputPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-12vf_ssim: fix s->coefs for yuv with non-4:2:0 subsampling.Ronald S. Bultje
Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-11vf_psnr: fix rgb channel order mixup in final log message.Ronald S. Bultje
Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-11vf_psnr: always calculate MSE over full pixel range.Ronald S. Bultje
This makes the output compatible with that of pretty much any other tool that calculates PSNR. Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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