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2013-09-27avfilter: add av_cold to init()Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-27avfilter/vidstabtransform: update optzoom range values for recent vid.stab ↵Georg Martius
update. Signed-off-by: Georg Martius <martius@mis.mpg.de>
2013-09-27avfilter/af_ladspa: set output channel layout for passthrough casePaul B Mahol
For cases when plugin does not return any samples we just return input samples. Previously channel layout for outlink was not set. Set it explicitly instead. Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-27avfilter/af_ladspa: allow changing controls dynamicallyPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-27avfilter/af_ladspa: refactor code setting input control ports valuesPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-23lavfi/dualinput: reimplement on top of framesync.Nicolas George
2013-09-23lavfi: add an API to synchronize multiple video inputs.Nicolas George
Compared to dualinput, this API can handle more than two inputs and can generate frames synchronized to any or all input streams.
2013-09-22avfilter: add ladspa wrapper filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-21avfilter: remove duplicate includesMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21lavfi/pad,crop,scale: remove options description from filter descriptionPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-21avfilter/vf_tinterlace: add yuv411p, yuv440p, yuva422p and yuva444pPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-21avfilter/vf_psnr: avoid 64bit arithmetic in the inner loopMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-21avfilter/vf_psnr: Prevent integer overflow.Neil Birkbeck
The 32-bit integer accumulator in MSE computation can overflow for 8-bit frame data. (e.g., for 1080p white frame compared to a black frame can give sum of 255*255*1080*1920 > 2^32). Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-19avfilter/vf_decimate: add gray16 and yuv440pPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-19avfilter/vf_decimate: fix crash with gray8Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-19lavfi/mp: remove mp=qpPaul B Mahol
The filter does nothing. Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-18avfilter/vf_telecine: remove redudant av_frame_copy_props()Paul B Mahol
It is already called by av_frame_clone(). Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-18avfilter/vf_pullup: remove junk_down nonsensePaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-18avfilter/vf_pullup: change log level to errorPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-18avfilter/vf_pullup: fix memleak of metrics for last PullupFieldPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-18avfilter/vf_pullup: make sure metric_plane is availablePaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-18lavfi/mp: remove mp=pullupPaul B Mahol
The filter was ported to a native libavfilter filter. Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-17avfilter/x86/vf_pullup: try to fix build on x64Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-17avfilter: port pullup filter from libmpcodecsPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-16avfilter: add adelay filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-16avfilter/vf_stereod3d: add const qualifiers to ana_convert()Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-16avfilter/vf_stereo3d: BGR24 support for anaglyphsPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-16avfilter/vf_stereo3d: avoid pointless copyPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-16libavfilter/libmpcodecs: remove unused filesPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-15avfilter/vf_gradfun: use av_calloc()Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-15avfilter/vsrc_life: use av_calloc()Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-15avfilter: avoid testing float == 0Michael Niedermayer
This fixes the hypothetical case of rounding errors causing incorrect values to be used. We do not use *_EPSILON, because non trivial expressions can contain errors larger than that making a zero equality test with *_EPSILON unreliable. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-15avfilter/af_aecho & af_compand: use extended_dataPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-15avfilter/avfilter: check allocation failure in ff_insert_pad()Paul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-14avfilter/avf_avectorscope: improve descriptionPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-13avfilter/video: remove commented out cruftPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-13avfilter/vf_noise: rename linesize to bytewidthMichael Niedermayer
Its the width in bytes and not the linesize or stride. This makes the naming more consistent with the rest of the codebase Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-13Revert "avfilter/vf_noise: dont corrupt the picture outside width x height"Michael Niedermayer
This reverts commit 51dab60c7b91a21ec280c7d3042aa8350aae048f. this fixed nothing, and was just the result of assuming that the variable named linesize was the linesize. Its not, its the width in bytes which was already correct. Found-by: durandal_1707
2013-09-13avfilter/vidstabtransform: allow negative zoom.Georg Martius
This is useful in addition to crop=black. Signed-off-by: Clément Bœsch <clement@stupeflix.com>
2013-09-12avfilter/vf_noise: dont corrupt the picture outside width x heightMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-12avfilter/vf_noise: unbreak filter when inline assembly is not presentPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-12avfilter: various cosmeticsPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-11avfilter: remove redundant use of AV_NE() macroPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-11avfilter/vf_traspose: move switch out of loopPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-10avfilter/vf_psnr: >8 bit planar supportPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-10avfilter/avfilter: fix null pointer dereference with queued ping filtersMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-08avfilter/vf_psnr: refactor subsampled format supportPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-08avfilter/vf_histeq: remove unused item from filter private contextPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-08avfilter/vf_format: add .get_video_buffer backPaul B Mahol
Unbreak xyz12 with vflip. Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-07avfilter/vf_rotate: fix 'oh' option descriptionPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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