avformat/rtsp: Include rtcp in port range check

Currently it is only checked that the rtp port does not exceed rtp_port_max.

Reviewed-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
This commit is contained in:
Andriy Gelman 2021-07-04 11:40:27 -04:00
parent d1f78067a6
commit 6df4bcf1d0

View File

@ -1500,7 +1500,7 @@ int ff_rtsp_make_setup_request(AVFormatContext *s, const char *host, int port,
}
/* first try in specified port range */
while (j <= rt->rtp_port_max) {
while (j + 1 <= rt->rtp_port_max) {
AVDictionary *opts = map_to_opts(rt);
ff_url_join(buf, sizeof(buf), "rtp", NULL, host, -1,