CodecPictureStructure.HEVCPictureStructure Field Type Repeated Description irap_frame bool idr_frame bool slice_types CodecPictureStructure.HEVCPictureStructure.HEVCSliceType ✅ Member of Message Description CodecPictureStructure CodecPictureStructure.H264PictureStructure CodecPictureStructure.Mpeg2PictureStructure