OSC feedback / sound

[AlainCx]

Hello,
I've just discovered your project and for now it seems to be what I was looking for.
I've just two questions that I'm not able to answer alone :

• is it possible to have feedback from OSCVideo ? When a movie finishes for instance. If it's already doable, which port to listen to ?
• I'm not earing any sound from the files I'm playing. Is it possible ? I hope so : I need to play several audio/video files from a RPi remotely managed with OSC. Is it possible to set audio volume and to switch between analog and HDMI audio outputs ?

Thanks,
Regards

[rasmuskreiner]

Hi Alain,

• Unfortunately the underlying framework (omxplayer) does not provide that feedback. So there is no way to send this info back via OSC.
• OMXplayer (https://www.raspberrypi.org/documentation/computers/os.html#how-to-play-audio) ignores the ALSA mixer settings so it is possible to force the audio going thru HDMI or analog. At the top of my head I think the default playback is analog. I should be able to add to a parameter the to load OSC method, but at the moment I'm busy with a ton of other stuff so it is going to take a while before I'm able to implement this.

Thanks!