i'm watching live TV from Emby Android TV (Emby Windows Server + HDHomeRun)
Most of the time i change the TV channel it works well, but on some situations (which i can easily reproduce) it fails.
It seems that it fails more when TV channel is changed from "On Now" OSD or "Guide" OSD.
When the problems appears, i first see the begining of the transcoded stream (about 19:40:46 on the log) then it fails after less than a second and the waiting ring displays.
It seems that another ffmpeg is invoked by the server to relay the failing one, but on Android TV i still see the waiting rings for many seconds until it definitely fails.
If i wait, the TV channel is never played and if i want to retry with success i need to wait more (so both ffmpeg processes on server had ended)
If i insist and try again the channel too quickly i'ts impossible to see it.