Also, when you go back and re enable OMX player and disable MMAL player and play the file again there is no sound. Need to reboot to get the sound back.
Now whatever I do to reset, the files that had issues have lost all sound. Even setting back to OMX Player alone those files have no sound at all.
This is extremely frustrating! Something has gone very wrong somewhere with the updates.
There seems to be a bug in the acceleration settings as it doesn’t seem to retain the settings set. I’m turning OMX Player on and off and the settings do not change.
EDIT: NO BUG. Audio output -> “Support 8 channel DTS HD audio decoding” was selected on which was causing the loss of audio. GUI settings are working fine and as they should.
GUI settings are working I was mistaken - it was the 8 channel DTS selection.
Back to original issue…hardware acceleration issue. There seems to be an issue with MMAL enabled and having “Sync playback to display” enabled in unison. Might be something for @popcornmix to have a look at.
Pi2 default video settings do not work with the above file when “Sync playback to display” is selected. Seems to affect all 720p and 1080p DTS .mkv files I have.
Yes, definitely something I want to get to the bottom of. Annoyingly it’s not that reproducible.
I’m currently playing the “Planes” sample and it is working every time (with omxplayer disabled, and “sync playback” enabled).
However I am seeing “rr:Inf”, rather than the expected number (close to 1.0), so that is something to investigate.
Aha! Enable DTS passthrough and now I get the stall on playback start. That was the missing setting.
Okay - I can reproduce problem, which makes a solution much more likely.
I got the exact same issue… blank screen and no audio.
Disabling 8 channel audio did the trick with the audio, but I still get blank screens after stopping a movie.
When I disable OMXplayer I get blank screen when it the file starts playing and I can’t stop it with the remote (cec).
In both cases sudo service mediacenter restart is the only option…
http://paste.osmc.io/evifitamiw
This is with OMXplayer disabled and got a blankscreen during playback at the third (and last offcourse) try.