34 #define FILM_TAG MKBETAG('F', 'I', 'L', 'M')
35 #define FDSC_TAG MKBETAG('F', 'D', 'S', 'C')
36 #define STAB_TAG MKBETAG('S', 'T', 'A', 'B')
37 #define CVID_TAG MKBETAG('c', 'v', 'i', 'd')
38 #define RAW_TAG MKBETAG('r', 'a', 'w', ' ')
83 unsigned char scratch[256];
85 unsigned int data_offset;
86 unsigned int audio_frame_counter;
95 data_offset =
AV_RB32(&scratch[4]);
120 if (scratch[23] == 2)
157 if (scratch[20] == 24) {
212 audio_frame_counter = 0;
220 data_offset +
AV_RB32(&scratch[0]);
224 if (
AV_RB32(&scratch[8]) == 0xFFFFFFFF) {