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* 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.
* vf_misc_vaapi: Add missing return value checksMark Thompson2019-06-02
| | | | Parameter buffer creation can fail.
* 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/misc_vaapi: use default value setting if without arguments.Jun Zhao2018-01-25
| | | | | 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 denoise and sharpness VAAPI video filters.Jun Zhao2018-01-21
Most code between them is common, so put them in a new file for miscellaneous VAAPI filters. 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>