graphics.h: Add android_hdr_t
Adds android_hdr_t, which specifies different types of high dynamic
range encodings to be used throughout the system.
Bug: 25684127
Change-Id: Ic92bb5dc64494e643b828a8e24af8760e74e2360
diff --git a/include/system/graphics.h b/include/system/graphics.h
index eabe18e..a9e451f 100644
--- a/include/system/graphics.h
+++ b/include/system/graphics.h
@@ -1066,6 +1066,20 @@
HAL_COLOR_TRANSFORM_CORRECT_TRITANOPIA = 6
} android_color_transform_t;
+/*
+ * Supported HDR formats. Must be kept in sync with equivalents in Display.java.
+ */
+typedef enum android_hdr {
+ /* Device supports Dolby Vision HDR */
+ HAL_HDR_DOLBY_VISION = 1,
+
+ /* Device supports HDR10 */
+ HAL_HDR_HDR10 = 2,
+
+ /* Device supports hybrid log-gamma HDR */
+ HAL_HDR_HLG = 3
+} android_hdr_t;
+
#ifdef __cplusplus
}
#endif