display: Adds additional APIs for gralloc4 support

Adds gralloc4 support for QtiMapperExtensions APIs

Change-Id: I2728f7dd7286702ae19f6fa1c0548027a2e12437

gralloc/QtiGrallocMetadata.h

@@ -59,6 +59,11 @@
 #define QTI_VIDEO_TS_INFO 10019
 // This is legacy format
 #define QTI_S3D_FORMAT 10020
+#define QTI_CUSTOM_DIMENSIONS_STRIDE 10021
+#define QTI_CUSTOM_DIMENSIONS_HEIGHT 10022
+#define QTI_RGB_DATA_ADDRESS 10023
+#define QTI_COLORSPACE 10024
+#define QTI_YUV_PLANE_INFO 10025
 
 // Used to indicate to framework that internal definitions are used instead
 #define COMPRESSION_QTI_UBWC 20001
@@ -169,6 +174,23 @@ typedef struct ReservedRegion {
   uint8_t data[RESERVED_REGION_SIZE];
 } ReservedRegion;
 
+#define YCBCR_LAYOUT_ARRAY_SIZE 2
+struct qti_ycbcr {
+  void *y;
+  void *cb;
+  void *cr;
+  uint32_t yStride;
+  uint32_t cStride;
+  uint32_t chromaStep;
+};
+
+/* Color Space Macros */
+#define HAL_CSC_ITU_R_601 0
+#define HAL_CSC_ITU_R_601_FR 1
+#define HAL_CSC_ITU_R_709 2
+#define HAL_CSC_ITU_R_2020 3
+#define HAL_CSC_ITU_R_2020_FR 4
+
 #define METADATA_SET_SIZE 512
 
 #define IS_VENDOR_METADATA_TYPE(x) (x >= QTI_VT_TIMESTAMP)