RTMP stream not playing

[kaiv2000]

These RTMP streams cannot start to play, no error messages are showing in debugger:

rtmp://stream.triolan.net.ua:1935/cam32/stream
rtmp://stream.triolan.net.ua:1935/cam35/stream

Used extension 'com.google.android.exoplayer:extension-rtmp:2.10.7'

[ojw28]

I tried this from a different network and was able to diagnose what's wrong. It's essentially the same problem as described here. The stream signals that both audio and video tracks are available, when in fact only video is available. The player is then waiting to receive some audio data to start playback.

This is a problem with the stream. Depending on how it's generated, the comment here may be relevant.