HEVC_SEI_TYPE_DECODED_PICTURE_HASH = 132,
HEVC_SEI_TYPE_SCALABLE_NESTING = 133,
HEVC_SEI_TYPE_REGION_REFRESH_INFO = 134,
+ HEVC_SEI_TYPE_TIME_CODE = 136,
HEVC_SEI_TYPE_MASTERING_DISPLAY_INFO = 137,
HEVC_SEI_TYPE_CONTENT_LIGHT_LEVEL_INFO = 144,
HEVC_SEI_TYPE_ALTERNATIVE_TRANSFER_CHARACTERISTICS = 147,
+ HEVC_SEI_TYPE_ALPHA_CHANNEL_INFO = 165,
} HEVC_SEI_Type;
+typedef enum {
+ HEVC_SEI_PIC_STRUCT_FRAME_DOUBLING = 7,
+ HEVC_SEI_PIC_STRUCT_FRAME_TRIPLING = 8
+} HEVC_SEI_PicStructType;
+
typedef struct HEVCSEIPictureHash {
uint8_t md5[3][16];
uint8_t is_md5;
} HEVCSEIPictureTiming;
typedef struct HEVCSEIA53Caption {
- int a53_caption_size;
- uint8_t *a53_caption;
+ AVBufferRef *buf_ref;
} HEVCSEIA53Caption;
+typedef struct HEVCSEIUnregistered {
+ AVBufferRef **buf_ref;
+ int nb_buf_ref;
+} HEVCSEIUnregistered;
+
typedef struct HEVCSEIMasteringDisplay {
int present;
uint16_t display_primaries[3][2];
uint32_t min_luminance;
} HEVCSEIMasteringDisplay;
+typedef struct HEVCSEIDynamicHDRPlus {
+ AVBufferRef *info;
+} HEVCSEIDynamicHDRPlus;
+
typedef struct HEVCSEIContentLight {
int present;
uint16_t max_content_light_level;
int preferred_transfer_characteristics;
} HEVCSEIAlternativeTransfer;
+typedef struct HEVCSEITimeCode {
+ int present;
+ uint8_t num_clock_ts;
+ uint8_t clock_timestamp_flag[3];
+ uint8_t units_field_based_flag[3];
+ uint8_t counting_type[3];
+ uint8_t full_timestamp_flag[3];
+ uint8_t discontinuity_flag[3];
+ uint8_t cnt_dropped_flag[3];
+ uint16_t n_frames[3];
+ uint8_t seconds_value[3];
+ uint8_t minutes_value[3];
+ uint8_t hours_value[3];
+ uint8_t seconds_flag[3];
+ uint8_t minutes_flag[3];
+ uint8_t hours_flag[3];
+ uint8_t time_offset_length[3];
+ int32_t time_offset_value[3];
+} HEVCSEITimeCode;
+
typedef struct HEVCSEI {
HEVCSEIPictureHash picture_hash;
HEVCSEIFramePacking frame_packing;
HEVCSEIDisplayOrientation display_orientation;
HEVCSEIPictureTiming picture_timing;
HEVCSEIA53Caption a53_caption;
+ HEVCSEIUnregistered unregistered;
HEVCSEIMasteringDisplay mastering_display;
+ HEVCSEIDynamicHDRPlus dynamic_hdr_plus;
HEVCSEIContentLight content_light;
int active_seq_parameter_set_id;
HEVCSEIAlternativeTransfer alternative_transfer;
+ HEVCSEITimeCode timecode;
} HEVCSEI;
struct HEVCParamSets;