1 files changed, 37 insertions, 0 deletions
diff --git a/src/gav1/decoder_buffer.h b/src/gav1/decoder_buffer.h
index 880c320..0a5586e 100644
--- a/src/gav1/decoder_buffer.h
+++ b/src/gav1/decoder_buffer.h
@@ -115,6 +115,27 @@ typedef enum Libgav1ColorRange {
   kLibgav1ColorRangeFull     // YUV/RGB [0..255]
 } Libgav1ColorRange;
 
+typedef struct Libgav1ObuMetadataHdrCll {  // NOLINT
+  uint16_t max_cll;                        // Maximum content light level.
+  uint16_t max_fall;                       // Maximum frame-average light level.
+} Libgav1ObuMetadataHdrCll;
+
+typedef struct Libgav1ObuMetadataHdrMdcv {  // NOLINT
+  uint16_t primary_chromaticity_x[3];
+  uint16_t primary_chromaticity_y[3];
+  uint16_t white_point_chromaticity_x;
+  uint16_t white_point_chromaticity_y;
+  uint32_t luminance_max;
+  uint32_t luminance_min;
+} Libgav1ObuMetadataHdrMdcv;
+
+typedef struct Libgav1ObuMetadataItutT35 {  // NOLINT
+  uint8_t country_code;
+  uint8_t country_code_extension_byte;  // Valid if country_code is 0xFF.
+  uint8_t* payload_bytes;
+  int payload_size;
+} Libgav1ObuMetadataItutT35;
+
 typedef struct Libgav1DecoderBuffer {
 #if defined(__cplusplus)
   LIBGAV1_PUBLIC int NumPlanes() const {
@@ -146,6 +167,18 @@ typedef struct Libgav1DecoderBuffer {
   // Temporal id of this frame.
   int temporal_id;
 
+  Libgav1ObuMetadataHdrCll hdr_cll;
+  int has_hdr_cll;  // 1 if the values in hdr_cll are valid for this frame. 0
+                    // otherwise.
+
+  Libgav1ObuMetadataHdrMdcv hdr_mdcv;
+  int has_hdr_mdcv;  // 1 if the values in hdr_mdcv are valid for this frame. 0
+                     // otherwise.
+
+  Libgav1ObuMetadataItutT35 itut_t35;
+  int has_itut_t35;  // 1 if the values in itut_t35 are valid for this frame. 0
+                     // otherwise.
+
   // The |user_private_data| argument passed to Decoder::EnqueueFrame().
   int64_t user_private_data;
   // The |private_data| field of FrameBuffer. Set by the get frame buffer
@@ -264,6 +297,10 @@ using ColorRange = Libgav1ColorRange;
 constexpr ColorRange kColorRangeStudio = kLibgav1ColorRangeStudio;
 constexpr ColorRange kColorRangeFull = kLibgav1ColorRangeFull;
 
+using ObuMetadataHdrCll = Libgav1ObuMetadataHdrCll;
+using ObuMetadataHdrMdcv = Libgav1ObuMetadataHdrMdcv;
+using ObuMetadataItutT35 = Libgav1ObuMetadataItutT35;
+
 using DecoderBuffer = Libgav1DecoderBuffer;
 
 }  // namespace libgav1