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path: root/libavfilter/f_select.c
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2017-04-23avfilter: do not use AVFrame accessorMuhammad Faiz
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-11-13lavfi: split frame_count between input and output.Nicolas George
AVFilterLink.frame_count is supposed to count the number of frames that were passed on the link, but with min_samples, that number is not always the same for the source and destination filters. With the addition of a FIFO on the link, the difference will become more significant. Split the variable in two: frame_count_in counts the number of frames that entered the link, frame_count_out counts the number of frames that were sent to the destination filter.
2015-11-25lavfi/select: add support for concatdec_select optionMarton Balint
This option can be used to select useful frames from an ffconcat file which is using inpoints and outpoints but where the source files are not intra frame only. Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Marton Balint <cus@passwd.hu>
2015-10-07lavfi/vf_select: remove looping on request_frame().Nicolas George
2015-03-17avfilter: handle error in query_formats() of a bunch of random video filtersClément Bœsch
2014-08-14avfilter/select: larger pixel sad computationClément Bœsch
2014-08-14avfilter/select: re-align a few commentsClément Bœsch
2014-08-05avfilter/select: fix "t" eval variable commentClément Bœsch
2014-08-05avfilter/select: remove optional avcodec dependencyClément Bœsch
2014-07-30avfilter/f_select: avoid double->int in debug outputMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-30avfilter/f_select: Set var_values[VAR_KEY] correctlyMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-30avfilter/f_select: avoid using doubles for equals checks and casts to enumsMichael Niedermayer
This might silence some warnings. Issue found from: a8d803a320fb08b3ad5db4fffc79abd401206905 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-26reintroduce avpriv_dsputil_init() to maintain ABI until next soname bumpMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-18Merge commit '2d60444331fca1910510038dd3817bea885c2367'Michael Niedermayer
* commit '2d60444331fca1910510038dd3817bea885c2367': dsputil: Split motion estimation compare bits off into their own context Conflicts: configure libavcodec/Makefile libavcodec/arm/Makefile libavcodec/dvenc.c libavcodec/error_resilience.c libavcodec/h264.h libavcodec/h264_slice.c libavcodec/me_cmp.c libavcodec/me_cmp.h libavcodec/motion_est.c libavcodec/motion_est_template.c libavcodec/mpeg4videoenc.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/x86/Makefile libavcodec/x86/me_cmp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-05avfilter/f_select: fix incompatible pointer type warningMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-19Merge commit '58400ac133bcfb6bf8196b4e5208bc178307739b'Michael Niedermayer
* commit '58400ac133bcfb6bf8196b4e5208bc178307739b': lavfi: name anonymous structs Conflicts: libavfilter/buffersink.c libavfilter/f_select.c libavfilter/src_movie.c libavfilter/vf_drawbox.c libavfilter/vf_drawtext.c libavfilter/vf_overlay.c libavfilter/vf_showinfo.c libavfilter/vf_unsharp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-16avfilter/f_select: fix loss of precission in SAD calculationMichael Niedermayer
Fixes part of Ticket3466 Found-by: Andrey_Karpov / PVS-Studio Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-29Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: lavfi: do not export the filters from shared objects Conflicts: libavfilter/af_amix.c libavfilter/af_anull.c libavfilter/asrc_anullsrc.c libavfilter/f_select.c libavfilter/f_settb.c libavfilter/split.c libavfilter/src_movie.c libavfilter/vf_aspect.c libavfilter/vf_blackframe.c libavfilter/vf_colorbalance.c libavfilter/vf_copy.c libavfilter/vf_crop.c libavfilter/vf_cropdetect.c libavfilter/vf_drawbox.c libavfilter/vf_format.c libavfilter/vf_framestep.c libavfilter/vf_frei0r.c libavfilter/vf_hflip.c libavfilter/vf_libopencv.c libavfilter/vf_lut.c libavfilter/vf_null.c libavfilter/vf_overlay.c libavfilter/vf_scale.c libavfilter/vf_transpose.c libavfilter/vf_unsharp.c libavfilter/vf_vflip.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-12avfilter: various cosmeticsPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-07avfilter: remove redundant .get_(audio/video)_buffer initializationsPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-05-12lavfi/select: unbreak compatibility with older PICT_TYPE syntaxPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-05-10lavfi/select: set forgotten VAR_PICT_TYPE_BIPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-23lavfi: add frame counter into AVFilterLink and use it in filters.Clément Bœsch
2013-04-18lavfi/select: factorize options definition between select and aselectStefano Sabatini
2013-04-18lavfi/select: add support for dynamic number of outputsStefano Sabatini
2013-04-18lavfi/select: make select_frame() return voidStefano Sabatini
Set select->select internally to the function, avoid lossy double->int conversion causing spurious frame drop (e.g. in case the evaluation result is positive and less than 1).
2013-04-14Add avpriv_dsputil_init() and use it in lavfi where relevant.Clément Bœsch
dsputil_init() is deprecated and not meant to be exported. ff_dsputil_init() is internal to libavcodec and thus can not be used. avpriv_dsputil_init() is the version shared between libraries. This commit fixes 3 unjustified libavfilter deprecated warnings.
2013-04-12lavfi: remove now unused args parameter from AVFilter.init and init_opaqueMichael Niedermayer
This is mostly automated global search and replace The deprecated aconvert filter is disabled, if it still has users it should be updated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-11avfilter/f_select: use AVFrame metadata accessor functionMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-11lavfi/aselect: switch to an AVOptions-based system.Clément Bœsch
2013-04-11Merge commit '95f1f56a21bc2f824af6fb97ca7ab35cdd0c401e'Michael Niedermayer
* commit '95f1f56a21bc2f824af6fb97ca7ab35cdd0c401e': vf_select: switch to an AVOptions-based system. Conflicts: doc/filters.texi libavfilter/f_select.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-24lavfi/select: use standard options parsing.Clément Bœsch
2013-03-10lavfi: remove remaining forgotten min/rej perms.Clément Bœsch
2013-03-10Merge commit '7e350379f87e7f74420b4813170fe808e2313911'Michael Niedermayer
* commit '7e350379f87e7f74420b4813170fe808e2313911': lavfi: switch to AVFrame. Conflicts: doc/filters.texi libavfilter/af_ashowinfo.c libavfilter/audio.c libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/buffersink.c libavfilter/buffersrc.c libavfilter/buffersrc.h libavfilter/f_select.c libavfilter/f_setpts.c libavfilter/fifo.c libavfilter/split.c libavfilter/src_movie.c libavfilter/version.h libavfilter/vf_aspect.c libavfilter/vf_bbox.c libavfilter/vf_blackframe.c libavfilter/vf_delogo.c libavfilter/vf_drawbox.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_fieldorder.c libavfilter/vf_fps.c libavfilter/vf_frei0r.c libavfilter/vf_gradfun.c libavfilter/vf_hqdn3d.c libavfilter/vf_lut.c libavfilter/vf_overlay.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/vf_showinfo.c libavfilter/vf_transpose.c libavfilter/vf_vflip.c libavfilter/vf_yadif.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavfilter/yadif.h Following are notes about the merge authorship and various technical details. Michael Niedermayer: * Main merge operation, notably avfilter.c and video.c * Switch to AVFrame: - afade - anullsrc - apad - aresample - blackframe - deshake - idet - il - mandelbrot - mptestsrc - noise - setfield - smartblur - tinterlace * various merge changes and fixes in: - ashowinfo - blackdetect - field - fps - select - testsrc - yadif Nicolas George: * Switch to AVFrame: - make rawdec work with refcounted frames. Adapted from commit 759001c534287a96dc96d1e274665feb7059145d by Anton Khirnov. Also, fix the use of || instead of | in a flags check. - make buffer sink and src, audio and video work all together Clément Bœsch: * Switch to AVFrame: - aevalsrc - alphaextract - blend - cellauto - colormatrix - concat - earwax - ebur128 - edgedetect - geq - histeq - histogram - hue - kerndeint - life - movie - mp (with the help of Michael) - overlay - pad - pan - pp - pp - removelogo - sendcmd - showspectrum - showwaves - silencedetect - stereo3d - subtitles - super2xsai - swapuv - thumbnail - tile Hendrik Leppkes: * Switch to AVFrame: - aconvert - amerge - asetnsamples - atempo - biquads Matthieu Bouron: * Switch to AVFrame - alphamerge - decimate - volumedetect Stefano Sabatini: * Switch to AVFrame: - astreamsync - flite - framestep Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Clément Bœsch <ubitux@gmail.com> Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com> Signed-off-by: Matthieu Bouron <matthieu.bouron@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com> Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-08lavfi/select: correctly set prev_t and prev_ptsStefano Sabatini
In particular, fix trac ticket #2248.
2013-02-08lavfi/select: avoid double -> int lossy conversion in debug logStefano Sabatini
2012-12-20lavfi/select: fix compilation with avcodec disabled.Clément Bœsch
2012-12-13lavfi/select: assign NAN to ignored valuesStefano Sabatini
Also log scene value. Improve debugging.
2012-12-13lavfi/select: add support to optionsStefano Sabatini
Add options introspection, and improve error feedback.
2012-12-13lavfi/select: in select_frame(), rename picref -> refStefano Sabatini
The variable is now used also for audio frames.
2012-12-13lavfi: mv vf_select.c -> f_select.cStefano Sabatini
The file now contains also an audio select implementation. Also move the aselect/select documentation from video filters to the multimedia filters section.
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