return x;
}
-static int parse_str_int(const uint8_t *p, int len, const uint8_t *key)
+static int parse_str_int(const uint8_t *p, const uint8_t *end, const uint8_t *key)
{
- const uint8_t *end = p + len;
-
for(; p<end - strlen(key); p++) {
if (!memcmp(p, key, strlen(key)))
break;
avctx->pix_fmt = AV_PIX_FMT_MONOWHITE;
end = avpkt->data + avpkt->size;
- width = parse_str_int(avpkt->data, avpkt->size, "_width");
- height = parse_str_int(avpkt->data, avpkt->size, "_height");
+ width = parse_str_int(avpkt->data, end, "_width");
+ height = parse_str_int(avpkt->data, end, "_height");
if ((ret = ff_set_dimensions(avctx, width, height)) < 0)
return ret;