case HEVC_NAL_RADL_R:
case HEVC_NAL_RASL_N:
case HEVC_NAL_RASL_R:
+ if (ctx->sei.picture_timing.picture_struct == HEVC_SEI_PIC_STRUCT_FRAME_DOUBLING) {
+ s->repeat_pict = 1;
+ } else if (ctx->sei.picture_timing.picture_struct == HEVC_SEI_PIC_STRUCT_FRAME_TRIPLING) {
+ s->repeat_pict = 2;
+ }
ret = hevc_parse_slice_header(s, nal, avctx);
if (ret)
return ret;
} else if (pic_struct == 1 || pic_struct == 9 || pic_struct == 11) {
av_log(logctx, AV_LOG_DEBUG, "TOP Field\n");
h->picture_struct = AV_PICTURE_STRUCTURE_TOP_FIELD;
+ } else if (pic_struct == 7) {
+ av_log(logctx, AV_LOG_DEBUG, "Frame/Field Doubling\n");
+ h->picture_struct = HEVC_SEI_PIC_STRUCT_FRAME_DOUBLING;
+ } else if (pic_struct == 8) {
+ av_log(logctx, AV_LOG_DEBUG, "Frame/Field Tripling\n");
+ h->picture_struct = HEVC_SEI_PIC_STRUCT_FRAME_TRIPLING;
}
get_bits(gb, 2); // source_scan_type
get_bits(gb, 1); // duplicate_flag
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;