struct _VAEncROI
Defined at line 2710 of file ../../third_party/intel/libva/va/va.h
Encoding region-of-interest (ROI).
The encoding ROI can be set through VAEncMiscParameterBufferROI, if the implementation
supports ROI input. The ROI set through this structure is applicable only to the
current frame or field, so must be sent every frame or field to be applied. The number of
supported ROIs can be queried through the VAConfigAttribEncROI. The encoder will use the
ROI information to adjust the QP values of the MB's that fall within the ROIs.
Public Members
_VARectangle roi_rectangleint8_t roi_value