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path: root/libavfilter/vf_waveform.c
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* avfilter/vf_waveform: add orange graticulePaul B Mahol2018-03-21
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add xflat modePaul B Mahol2018-03-21
| | | | | | Also use macros for xflat and aflat mode. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add default case when picking input formatsPaul B Mahol2017-12-08
| | | | | | Should silence compiler warnings. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add support for 9 bit depth lowpassPaul B Mahol2017-08-07
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* avfilter/vf_waveform: allow alpha output for >8 depth planar rgb inputsPaul B Mahol2017-06-25
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* 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_waveform: add gray10 and gray12 supportPaul B Mahol2016-11-29
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: make possible to change background opacityPaul B Mahol2016-09-07
| | | | | | Only useful if output pixel format have alpha. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: fix order of graticule scale itemsPaul B Mahol2016-05-05
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: optimize lowpass filter even morePaul B Mahol2016-03-29
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: optimize 16bit lowpass filterPaul B Mahol2016-03-28
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: optimize lowpass 8bit filterPaul B Mahol2016-03-27
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: move mirror variable into function argumentPaul B Mahol2016-03-27
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: set color range for output framesPaul B Mahol2016-03-20
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add graticule to aflat filterPaul B Mahol2016-03-19
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add subsampling input support for remaining filtersPaul B Mahol2016-03-19
| | | | | | | Remove achroma filter, as same output can be done with lowpass filter and multiple components with overlay display. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add subsampled input support for (a)color filterPaul B Mahol2016-03-18
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add forgotten color and acolor filter to switch casePaul B Mahol2016-03-15
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add graticule for chroma and flat filterPaul B Mahol2016-03-14
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: remove mirroring from chroma filterPaul B Mahol2016-03-14
| | | | | | It is not really useful. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add >8 bit support for other filtersPaul B Mahol2016-03-14
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add acolor filterPaul B Mahol2016-03-13
| | | | | | Useful in combination with color filter. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add parade display modePaul B Mahol2016-03-11
| | | | | | Rename old parade display mode to stacked. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: fix and extend millivolts grat linesPaul B Mahol2016-03-11
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: fix ire8 for 25%Paul B Mahol2016-03-11
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: fix indentationPaul B Mahol2016-03-11
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform add support for other scalers for graticulePaul B Mahol2016-03-11
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: use intensity for other components tooPaul B Mahol2016-03-09
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: make it possible to draw dots instead of linesPaul B Mahol2016-03-08
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: make sure that x/y for text position is positivePaul B Mahol2016-03-08
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: draw graticule for color filter tooPaul B Mahol2016-03-07
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add text to graticulePaul B Mahol2016-03-06
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: use nonsubsampled yuv output format for lowpass filterPaul B Mahol2016-03-06
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add graticule supportPaul B Mahol2016-03-05
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: only use available componentsPaul B Mahol2016-03-05
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: add 12bit depth supportPaul B Mahol2016-02-22
| | | | 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>
* aviflter/vf_waveform: speed up non-color filtersPaul B Mahol2015-11-10
| | | | | | Remove loops, output is also more interesting. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/waveform: use AV_OPT_TYPE_BOOL for mirror optionClément Bœsch2015-09-09
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* Replace all remaining occurances of step/depth_minus1 and offset_plus1Hendrik Leppkes2015-09-08
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* avfilter/vf_waveform: stop abusing s->size for calculating limitPaul B Mahol2015-09-04
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: change intensity to floatPaul B Mahol2015-09-04
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: reduce number of operations a littlePaul B Mahol2015-09-04
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: 9 and 10 bit depth support for lowpass & color filterPaul B Mahol2015-09-04
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: support envelope for all filtersPaul B Mahol2015-09-01
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: simplify memory allocationsPaul B Mahol2015-09-01
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_waveform: implement various filtersPaul B Mahol2015-09-01
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter: add waveform monitor filterPaul B Mahol2015-08-22