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path: root/libavfilter/vf_vectorscope.c
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* avfilter: add support for GRAY9 and GBRAP10Paul B Mahol2017-08-07
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* avfilter: do not use AVFrame accessorMuhammad Faiz2017-04-23
| | | | | Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
* avfilter/vf_vectorscope: always flip output verticallyPaul B Mahol2016-03-20
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: less aggressive memory allocationPaul B Mahol2016-03-13
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: process alpha at endPaul B Mahol2016-03-13
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: copy frame props, mainly for bench filterPaul B Mahol2016-03-13
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: make it possible to override colorspacePaul B Mahol2016-03-13
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: short for Magenta is MgPaul B Mahol2016-03-08
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: draw color points namesPaul B Mahol2016-03-07
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add 12bit depth supportPaul B Mahol2016-03-06
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: improve green graticule visibilityPaul B Mahol2016-03-03
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add threshold optionPaul B Mahol2016-03-03
| | | | | | Useful to only display lows/mids/highs. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add 9 & 10 bit depth input & output support with alphaPaul B Mahol2016-03-02
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: make background opacity customizablePaul B Mahol2016-03-02
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add graticulePaul B Mahol2016-03-02
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: avoid crash by explicitly checking for 8-bit depthPaul B Mahol2016-03-02
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add color5 mode, mode like color but with higher ↵Paul B Mahol2016-02-28
| | | | | | saturation Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avutil: Rename FF_CEIL_COMPAT to AV_CEIL_COMPATDerek Buitenhuis2016-01-27
| | | | | | | | | | Libav, for some reason, merged this as a public API function. This will aid in future merges. A define is left for backwards compat, just in case some person used it, since it is in a public header. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* avfilter/all: propagate errors of functions from avfilter/formatsGanesh Ajjanagadde2015-10-14
| | | | | | | | | | | | | | | | | | Many of the functions from avfilter/formats can return errors, usually AVERROR(ENOMEM). This propagates the return values. All of these were found by using av_warn_unused_result, demonstrating its utility. Tested with FATE. I am least sure of the changes to avfilter/filtergraph, since I don't know what/how reduce_format is intended to behave and how it should react to errors. Fixes: CID 1325680, 1325679, 1325678. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Previous version Reviewed-by: Nicolas George <george@nsup.org> Previous version Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
* avfilter/vf_vectorscope: 9 & 10 bit depth supportPaul B Mahol2015-09-08
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* Replace all remaining occurances of step/depth_minus1 and offset_plus1Hendrik Leppkes2015-09-08
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* avfilter/vf_vectorscope: change intensity to floatPaul B Mahol2015-09-04
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: constify more variablesPaul B Mahol2015-09-03
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: support more formats for color4 mode in common casePaul B Mahol2015-09-03
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: make color mode more usefulPaul B Mahol2015-08-30
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: implement envelope supportPaul B Mahol2015-08-30
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add yet another modePaul B Mahol2015-08-29
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: fix bug in checking pixel format flagsPaul B Mahol2015-08-26
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add options with shorter namePaul B Mahol2015-08-24
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: make intensity user configurablePaul B Mahol2015-08-24
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: add more pixel formatsPaul B Mahol2015-08-22
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: Fix ;;Michael Niedermayer2015-08-21
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/vf_vectorscope: support yuv(a)420p and yuv410p as input for common casePaul B Mahol2015-08-21
| | | | | | Speed up gain more than 2x. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter: add video vectorscope filterPaul B Mahol2015-08-20
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