VAProcFilterTotalColorCorrection,
/** \brief Human Vision System(HVS) Noise reduction filter. */
VAProcFilterHVSNoiseReduction,
+ /** \brief High Dynamic Range Tone Mapping. */
+ VAProcFilterHighDynamicRangeToneMapping,
/** \brief Number of video filters. */
VAProcFilterCount
} VAProcFilterType;
/** \brief Explicitly specified color properties.
*
* Use corresponding color properties section.
+ * For example, HDR10 content:
+ * colour_primaries = 9 (BT2020)
+ * transfer_characteristics = 16 (SMPTE ST2084)
+ * matrix_coefficients = 9
*/
VAProcColorStandardExplicit,
/** \brief Number of color standards. */
/** \brief Number of color correction attributes. */
VAProcTotalColorCorrectionCount
} VAProcTotalColorCorrectionType;
+
+/** \brief High Dynamic Range Metadata types. */
+typedef enum _VAProcHighDynamicRangeMetadataType {
+ VAProcHighDynamicRangeMetadataNone = 0,
+ /** \brief Metadata type for HDR10. */
+ VAProcHighDynamicRangeMetadataHDR10
+} VAProcHighDynamicRangeMetadataType;
+
+/** \brief Video Processing Mode. */
+typedef enum _VAProcMode {
+ /**
+ * \brief Default Mode.
+ * In this mode, pipeline is decided in driver to the appropriate mode.
+ * e.g. a mode that's a balance between power and performance.
+ */
+ VAProcDefaultMode = 0,
+ /**
+ * \brief Power Saving Mode.
+ * In this mode, pipeline is optimized for power saving.
+ */
+ VAProcPowerSavingMode,
+ /**
+ * \brief Performance Mode.
+ * In this mode, pipeline is optimized for performance.
+ */
+ VAProcPerformanceMode
+} VAProcMode;
+
/** @name Video blending flags */
/**@{*/
/** \brief Global alpha blending. */
#define VA_SOURCE_RANGE_REDUCED 1
#define VA_SOURCE_RANGE_FULL 2
+/** @name Tone Mapping flags multiple HDR mode*/
+/**@{*/
+/** \brief Tone Mapping from HDR content to HDR display. */
+#define VA_TONE_MAPPING_HDR_TO_HDR 0x0001
+/** \brief Tone Mapping from HDR content to SDR display. */
+#define VA_TONE_MAPPING_HDR_TO_SDR 0x0002
+/** \brief Tone Mapping from HDR content to EDR display. */
+#define VA_TONE_MAPPING_HDR_TO_EDR 0x0004
+/** \brief Tone Mapping from SDR content to HDR display. */
+#define VA_TONE_MAPPING_SDR_TO_HDR 0x0008
+/**@}*/
+
/** \brief Video processing pipeline capabilities. */
typedef struct _VAProcPipelineCaps {
/** \brief Pipeline flags. See VAProcPipelineParameterBuffer::pipeline_flags. */
uint32_t min_output_height;
/** \brief Reserved bytes for future use, must be zero */
#if defined(__AMD64__) || defined(__x86_64__) || defined(__amd64__) || defined(__LP64__)
- uint32_t va_reserved[VA_PADDING_HIGH - 2];
+ uint32_t va_reserved[VA_PADDING_HIGH - 2];
#else
- uint32_t va_reserved[VA_PADDING_HIGH];
+ uint32_t va_reserved[VA_PADDING_HIGH];
#endif
} VAProcPipelineCaps;
float step;
/** \brief Reserved bytes for future use, must be zero */
- uint32_t va_reserved[VA_PADDING_LOW];
+ uint32_t va_reserved[VA_PADDING_LOW];
} VAProcFilterValueRange;
typedef struct _VAProcColorProperties {
uint8_t reserved[3];
} VAProcColorProperties;
+/** \berief Describes High Dynamic Range Meta Data for HDR10. */
+typedef struct _VAHdrMetaDataHDR10
+{
+ /**
+ * \brief X chromaticity coordinate of the mastering display.
+ *
+ * Index value c equal to 0 should correspond to the green primary.
+ * Index value c equal to 1 should correspond to the blue primary.
+ * Index value c equal to 2 should correspond to the red primary.
+ * The value for display_primaries_x shall be in the range of 0 to 50000 inclusive.
+ */
+ uint16_t display_primaries_x[3];
+ /**
+ * \brief Y chromaticity coordinate of the mastering display.
+ *
+ * Index value c equal to 0 should correspond to the green primary.
+ * Index value c equal to 1 should correspond to the blue primary.
+ * Index value c equal to 2 should correspond to the red primary.
+ * The value for display_primaries_y shall be in the range of 0 to 50000 inclusive.
+ */
+ uint16_t display_primaries_y[3];
+ /**
+ * \brief X chromaticity coordinate of the white point of the mastering display.
+ *
+ * The value for white_point_x shall be in the range of 0 to 50000 inclusive.
+ */
+ uint16_t white_point_x;
+ /**
+ * \brief Y chromaticity coordinate of the white point of the mastering display.
+ *
+ * The value for white_point_y shall be in the range of 0 to 50000 inclusive.
+ */
+ uint16_t white_point_y;
+ /**
+ * \brief The maximum display luminance of the mastering display.
+ *
+ * The value is in units of 0.0001 candelas per square metre.
+ */
+ uint32_t max_display_mastering_luminance;
+ /**
+ * \brief The minumum display luminance of the mastering display.
+ *
+ * The value is in units of 0.0001 candelas per square metre.
+ */
+ uint32_t min_display_mastering_luminance;
+ /**
+ * \brief The maximum content light level.
+ *
+ * The value is in units of 0.0001 candelas per square metre.
+ */
+ uint16_t max_content_light_level;
+ /**
+ * \brief The maximum picture average light level.
+ *
+ * The value is in units of 0.0001 candelas per square metre.
+ */
+ uint16_t max_pic_average_light_level;
+ /** Resevered */
+ uint16_t reserved[VA_PADDING_HIGH];
+} VAHdrMetaDataHDR10;
+
+/** \brief Capabilities specification for the High Dynamic Range filter. */
+typedef struct _VAProcFilterCapHighDynamicRange {
+ /** \brief high dynamic range type. */
+ VAProcHighDynamicRangeMetadataType metadata_type;
+ /**
+ * \brief flag for high dynamic range tone mapping
+ *
+ * The flag is the combination of VA_TONE_MAPPING_XXX_TO_XXX.
+ * It could be VA_TONE_MAPPING_HDR_TO_HDR | VA_TONE_MAPPING_HDR_TO_SDR.
+ * SDR content to SDR display is always supported by default since it is legacy path.
+ */
+ uint16_t caps_flag;
+ /** \brief Reserved bytes for future use, must be zero */
+ uint16_t va_reserved[VA_PADDING_HIGH];
+} VAProcFilterCapHighDynamicRange;
+
+/** \brief High Dynamic Range Meta Data. */
+typedef struct _VAHdrMetaData
+{
+ /** \brief high dynamic range metadata type, HDR10 etc. */
+ VAProcHighDynamicRangeMetadataType metadata_type;
+ /**
+ * \brief Pointer to high dynamic range metadata.
+ *
+ * The pointer could point to VAHdrMetaDataHDR10 or other HDR meta data.
+ */
+ void* metadata;
+ /**
+ * \brief Size of high dynamic range metadata.
+ */
+ uint32_t metadata_size;
+ /** \brief Reserved bytes for future use, must be zero */
+ uint32_t reserved[VA_PADDING_LOW];
+} VAHdrMetaData;
+
/**
* \brief Video processing pipeline configuration.
*
*
* Pointer to a #VARectangle defining the region within the output
* surface that receives the processed pixels. If NULL, \c output_region
- * implies the whole surface.
+ * implies the whole surface.
*
* Note that any pixels residing outside the specified region will
* be filled in with the \ref output_background_color.
* \c VA_BOTTOM_FIELD. Note that any deinterlacing filter
* (#VAProcFilterDeinterlacing) will override those flags.
* - Color space conversion: \c VA_SRC_BT601, \c VA_SRC_BT709,
- * \c VA_SRC_SMPTE_240.
+ * \c VA_SRC_SMPTE_240.
* - Scaling: \c VA_FILTER_SCALING_DEFAULT, \c VA_FILTER_SCALING_FAST,
* \c VA_FILTER_SCALING_HQ, \c VA_FILTER_SCALING_NL_ANAMORPHIC.
*/
*/
VABufferID *filters;
/** \brief Actual number of filters. */
- uint32_t num_filters;
+ uint32_t num_filters;
/** \brief Array of forward reference frames. */
VASurfaceID *forward_references;
/** \brief Number of forward reference frames that were supplied. */
- uint32_t num_forward_references;
+ uint32_t num_forward_references;
/** \brief Array of backward reference frames. */
VASurfaceID *backward_references;
/** \brief Number of backward reference frames that were supplied. */
- uint32_t num_backward_references;
+ uint32_t num_backward_references;
/**
* \brief Rotation state. See rotation angles.
*
* bit 1~31 for future
*/
uint32_t output_surface_flag;
-
+ /**
+ * \brief Input Color Properties. See "VAProcColorProperties".
+ */
VAProcColorProperties input_color_properties;
-
+ /**
+ * \brief Output Color Properties. See "VAProcColorProperties".
+ */
VAProcColorProperties output_color_properties;
+ /**
+ * \brief Processing mode. See "VAProcMode".
+ */
+ VAProcMode processing_mode;
+ /**
+ * \brief Output High Dynamic Metadata.
+ *
+ * If output_metadata is NULL, then output default to SDR.
+ */
+ VAHdrMetaData *output_hdr_metadata;
/** \brief Reserved bytes for future use, must be zero */
#if defined(__AMD64__) || defined(__x86_64__) || defined(__amd64__)|| defined(__LP64__)
- uint32_t va_reserved[VA_PADDING_LARGE - 13];
+ uint32_t va_reserved[VA_PADDING_LARGE - 16];
#else
- uint32_t va_reserved[VA_PADDING_LARGE - 11];
+ uint32_t va_reserved[VA_PADDING_LARGE - 13];
#endif
} VAProcPipelineParameterBuffer;
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