avformat/rtsp: support infinite initial_timeout for rtsp option

Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
This commit is contained in:
Limin Wang 2020-11-03 18:15:21 +08:00
parent 06aab9790d
commit c8101aabee

View File

@ -2049,7 +2049,7 @@ static int udp_read_packet(AVFormatContext *s, RTSPStream **prtsp_st,
}
}
#endif
} else if (n == 0 && --runs <= 0) {
} else if (n == 0 && rt->initial_timeout > 0 && --runs <= 0) {
return AVERROR(ETIMEDOUT);
} else if (n < 0 && errno != EINTR)
return AVERROR(errno);