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path: root/libavfilter/vf_scale_vaapi.c
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* lavfi/vf_*_vaapi: Fix error caseMark Thompson2020-02-09
| | | | Fixes CID 1452400, 1452416, 1452550, 1452590, 1452760.
* avfilter: rename scale.c,h to scale_evalGyan Doshi2019-12-10
| | | | scale.c is too generic; scale_eval is more representative
* avfilter/scale.c: factorize ff_scale_eval_dimensionsGyan Doshi2019-12-08
| | | | | | | Adjustment of evaluated values shifted to ff_adjust_scale_dimensions Shifted code for force_original_aspect_ratio and force_divisble_by from vf_scale so it is now available for scale_cuda, scale_npp and scale_vaapi as well.
* vf_scale_vaapi: Add options to configure output colour propertiesMark Thompson2019-06-02
| | | | | The "out_color_matrix" and "out_range" properties match the same options in vf_scale; the others attempt to follow the same pattern.
* 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>
* lavfi/vf_scale_vaapi: add scaling mode setting support.Jun Zhao2018-12-10
| | | | | | | | | | | | | before this change, scale_vaapi hard coding the scaling mode, add a new option "mode" to setting the scaling mode, it can be use to change scaling algorithm for performance/quality trade off. Note: VA_FILTER_SCALING_NL_ANAMORPHIC(nolinear ananorphic scaling algorithm) doesn't support by i965/iHD driver now, add this just for completeness. Reviewed-by: Mark Thompson <sw@jkqxz.net> Signed-off-by: Jun Zhao <mypopydev@gmail.com>
* vf_scale_vaapi: Apply cropping rectangle to inputMark Thompson2018-03-22
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* lavfi/vf_xxx_vaapi: fix typo.Jun Zhao2018-01-24
| | | | Signed-off-by: Jun Zhao <jun.zhao@intel.com>
* lavfi: use common VAAPI VPP infrastructure for vf_scale_vaapi.Jun Zhao2018-01-21
| | | | | Signed-off-by: Jun Zhao <jun.zhao@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>
* lavfi/vf_scale_vaapi: set output SARRodger Combs2018-01-18
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* vaapi: Always free parameter buffers after vaEndPicture() with libva2Mark Thompson2017-10-09
| | | | | | This is an ABI change in libva2: previously the Intel driver had this behaviour and it was implemented as a driver quirk, but now it is part of the specification so all drivers must do it.
* Merge commit 'e3fb74f7f9a8f1895381355f40c92cac3c1023d9'Matthieu Bouron2017-03-30
|\ | | | | | | | | | | | | * commit 'e3fb74f7f9a8f1895381355f40c92cac3c1023d9': lavfi: Always propagate hw_frames_ctx through links Merged-by: Matthieu Bouron <matthieu.bouron@gmail.com>
| * lavfi: Always propagate hw_frames_ctx through linksMark Thompson2016-11-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also adds a new flag to mark filters which are aware of hwframes and will perform this task themselves, and marks all appropriate filters with this flag. This is required to allow software-mapped hardware frames to work, because we need to have the frames context available for any later mapping operation in the filter graph. The output from the filter graph should only propagate further to an encoder if the hardware format actually matches the visible format (mapped frames are valid here and have an hw_frames_ctx, but this should not be given to the encoder as its hardware context).
* | Merge commit '7e2561fa8313982aa21f7657953eedeeb33b210d'Matthieu Bouron2017-03-29
|\| | | | | | | | | | | | | | | * commit '7e2561fa8313982aa21f7657953eedeeb33b210d': lavfi: Use ff_get_video_buffer in all filters using hwframes vf_hwupload_cuda: Fix build error Merged-by: Matthieu Bouron <matthieu.bouron@gmail.com>
| * lavfi: Use ff_get_video_buffer in all filters using hwframesMark Thompson2016-11-02
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* | Merge commit 'bdf7610eb266fd3de650040c97328791868abd82'Clément Bœsch2017-03-20
|\| | | | | | | | | | | | | * commit 'bdf7610eb266fd3de650040c97328791868abd82': vf_scale_vaapi: Crop input surface to active region Merged-by: Clément Bœsch <u@pkh.me>
| * vf_scale_vaapi: Crop input surface to active regionMark Thompson2016-09-14
| | | | | | | | | | | | If the input has been decoded from a stream which uses edge cropping then the whole surface need not be valid. This defines an input region for the scaler so we only use the active area of the frame.
| * vf_scale_vaapi: Respect driver quirks around buffer destructionMark Thompson2016-07-02
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* | vf_scale_vaapi: Add missing return value checksMark Thompson2017-02-05
| | | | | | | | Fixes CID 1374119.
* | avfilter/scale: refactor common code for scaling height/width expressionsAman Gupta2017-02-02
| | | | | | | | | | | | | | Implements support for height/width expressions in vf_scale_vaapi, by refactoring common code into a new libavfilter/scale.c Signed-off-by: Mark Thompson <sw@jkqxz.net>
* | vf_scale_vaapi: Respect driver quirks around buffer destructionMark Thompson2016-11-13
| | | | | | | | (cherry picked from commit 582d4211e00015b68626f77ce4af53161e2b1713)
* | avfilter: Add AV_OPT_FLAG_FILTERING_PARAM to where it was missingMichael Niedermayer2016-04-21
| | | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | Merge commit '98114d70e48caf871b0fe9b8e5bf8ebd989b845d'Derek Buitenhuis2016-04-18
|/ | | | | | | * commit '98114d70e48caf871b0fe9b8e5bf8ebd989b845d': lavf: VAAPI scale filter Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* lavf: VAAPI scale filterMark Thompson2016-03-23
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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