Searched defs:ROI (Results 1 - 1 of 1) sorted by relevance

/hardware/intel/common/libva/va/
H A Dva.h584 * \brief Encoding region-of-interest (ROI) attribute. Read-only.
586 * This attribute conveys whether the driver supports region-of-interest (ROI) encoding,
587 * based on user provided ROI rectangles. The attribute value returned indicates the number
588 * of regions that are supported. e.g. A value of 0 means ROI encoding is not supported.
589 * If ROI encoding is supported, the ROI information is passed to the driver using
1336 /** \brief Buffer type used for region-of-interest (ROI) parameters. */
1659 * \brief Encoding region-of-interest (ROI).
1661 * The encoding ROI can be set through this structure, if the implementation
1662 * supports ROI inpu
1689 } *ROI; member in struct:_VAEncMiscParameterBufferRoi
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