* If the frame header is followed by the bytes FE 00 00 06 00 00 then
* this is probably one of the two known files that have 6 extra bytes
* after the frame header. Else, assume 2 extra bytes. */
- if ((s->data[10] == 0xFE) &&
+ if (s->size >= 16 &&
+ (s->data[10] == 0xFE) &&
(s->data[11] == 0x00) &&
(s->data[12] == 0x00) &&
(s->data[13] == 0x06) &&
if (num_strips > MAX_STRIPS)
num_strips = MAX_STRIPS;
+ s->frame.key_frame = 0;
+
for (i=0; i < num_strips; i++) {
if ((s->data + 12) > eod)
return -1;
s->strips[i].y2 = y0 + AV_RB16 (&s->data[8]);
s->strips[i].x2 = s->avctx->width;
+ if (s->strips[i].id == 0x10)
+ s->frame.key_frame = 1;
+
strip_size = AV_RB24 (&s->data[1]) - 12;
s->data += 12;
strip_size = ((s->data + strip_size) > eod) ? (eod - s->data) : strip_size;
s->data = buf;
s->size = buf_size;
- s->frame.reference = 1;
+ s->frame.reference = 3;
s->frame.buffer_hints = FF_BUFFER_HINTS_VALID | FF_BUFFER_HINTS_PRESERVE |
FF_BUFFER_HINTS_REUSABLE;
if (avctx->reget_buffer(avctx, &s->frame)) {