unsigned track_id;
uint64_t base_data_offset;
uint64_t moof_offset;
+ uint64_t implicit_offset;
unsigned stsd_id;
unsigned duration;
unsigned size;
#define MOV_TFHD_DEFAULT_SIZE 0x10
#define MOV_TFHD_DEFAULT_FLAGS 0x20
#define MOV_TFHD_DURATION_IS_EMPTY 0x010000
+#define MOV_TFHD_DEFAULT_BASE_IS_MOOF 0x020000
#define MOV_TRUN_DATA_OFFSET 0x01
#define MOV_TRUN_FIRST_SAMPLE_FLAGS 0x04