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path: root/libavfilter/vf_procamp_vaapi.c
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* avfilter: Constify all AVFiltersAndreas Rheinhardt2021-04-27
| | | | | | | This is possible now that the next-API is gone. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> Signed-off-by: James Almer <jamrial@gmail.com>
* lavfi/vf_*_vaapi: Fix error caseMark Thompson2020-02-09
| | | | Fixes CID 1452400, 1452416, 1452550, 1452590, 1452760.
* lavfi/vaapi: Improve support for colour propertiesMark Thompson2019-06-02
| | | | | | Attempts to pick the set of supported colour properties best matching the input. Output is then set with the same values, except for the colour matrix which may change when converting between RGB and YUV.
* lavfi/vaapi: Factorise out common code for parameter buffer setupMark Thompson2019-06-02
| | | | | Also enables cropping on all VAAPI filters, inherited from the existing support in scale_vaapi.
* lavfi/vaapi: Add constant VAAPI_VPP_BACKGROUND_BLACKZachary Zhou2018-12-30
| | | | | Signed-off-by: Zachary Zhou <zachary.zhou@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>
* avfilter/vf_*_vaapi: Add missing AV_OPT_FLAG_FILTERING_PARAMMichael Niedermayer2018-03-07
| | | | | Reviewed-by: Jun Zhao <mypopydev@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavfi/procamp_vaapi: fix the green video issue if without arguments.Jun Zhao2018-01-25
| | | | | | | | | Fix the green output issue when use procamp_vaapi without any arguments, now if use procamp_vaapi without any arguments, will use the default value to setting procamp_vaapi. Signed-off-by: Jun Zhao <jun.zhao@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>
* lavfi/vf_xxx_vaapi: fix typo.Jun Zhao2018-01-24
| | | | Signed-off-by: Jun Zhao <jun.zhao@intel.com>
* lavfi: add ProcAmp (color balance) VAAPI video filter.Jun Zhao2018-01-21
Add ProcAmp(color balance) vaapi video filter, use the option like -vf "procamp_vaapi=b=10:h=120:c=2.8:s=3.7" to set brightness/hue/contrast/saturation. Signed-off-by: Yun Zhou <yunx.z.zhou@intel.com> Signed-off-by: Jun Zhao <jun.zhao@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>