In this case len is always at least 1, since it is checked against
RTP_VP9_DESC_REQUIRED_SIZE + 1 and then it is reduced by
RTP_VP9_DESC_REQUIRED_SIZE before entering the has_pic_id check.
Bug-Id: CID
1270811
* PictureID: 8 or 16 bits including the M bit.
*/
if (has_pic_id) {
* PictureID: 8 or 16 bits including the M bit.
*/
if (has_pic_id) {
- if (len < 1) {
- av_log(ctx, AV_LOG_ERROR, "Too short RTP/VP9 packet\n");
- return AVERROR_INVALIDDATA;
- }
-
/* check for 1-byte or 2-byte picture index */
if (buf[0] & 0x80) {
if (len < 2) {
/* check for 1-byte or 2-byte picture index */
if (buf[0] & 0x80) {
if (len < 2) {