My encoder uses RTSP Server to provide RTSP services, but I found that when the encoding frame rate is below 5 and the GOP value is high, VLC cannot pull the stream and must reduce the GOP. The error message is:
0:00:58.627035487 5747 0xb2243558 ERROR rtspclient rtsp-client.c:1115:find_media: client 0x947fc8: can't prepare media
0:00:58.629261070 5747 0xb2243558 ERROR rtspclient rtsp-client.c:3412:handle_describe_request: client 0x947fc8: no media
But with
gst-launch-1.0 rtspsrc location=rtsp://192.168.35.189:556/ch01 ! decodebin ! autovideosink
, whether adjusting the gop or not, it can be pulled normally
I tried adjusting the parameters “buffer-size”, “latency” …, but it didn’t work. I want to know if this is a known issue? If not, which module may it be related to?
I’m sorry, the RTSP server is a bit complicated for me. I hope to get some ideas for troubleshooting the problem