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Search took 0.00 seconds. Search: Posts Made By: baltika_no_9
Forum: OpenCPN 16-05-2018, 02:13
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

Well I finally have this working.

Set up is on a Raspberry Pi 3B+, OCPN 4.8.4

I disabled the onboard audio in /boot/config.txt, edited files /usr/share/alsa/alsa.conf and /etc/asound.conf to...
Forum: OpenCPN 14-05-2018, 01:39
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

Interestingly I select a WAV file in Watchdog configuration and press OK but when I go back and edit the alarm the drop down box where the sound is selected shows "None". I would have expected my...
Forum: OpenCPN 14-05-2018, 01:27
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

Conachair

I installed sox as suggested.

"aplay" will not play the sound (I get the "Channels count non available" message too) but "play" works just fine.

However I get nothing at all from...
Forum: OpenCPN 14-05-2018, 00:02
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

Thanks, I enabled Watchdog, pointed to the 2bells.wav sound file (on my Raspberry pi) and pressed "Test" and heard nothing.
Forum: OpenCPN 13-05-2018, 23:50
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

You're absolutely right Pavel but I have got to the point where I will try anything to get a sound from OCPN. I have to admit defeat which is a shame as I really wanted that feature.

Thanks again...
Forum: OpenCPN 13-05-2018, 23:44
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

I've downloaded and tried files at various sample rates and still not a squeak. I will try a few more I think.
Forum: OpenCPN 13-05-2018, 08:49
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

I downloaded the portaudio code from here PortAudio - an Open-Source Cross-Platform Audio API (https://www.portaudio.com/download.html)

It compiled OK but I still can't get a sound out of OCPN.
Forum: OpenCPN 13-05-2018, 08:24
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

I have already installed the portaudio19-dev package but I guess I would need to recompile OCPN or something similar and that's probably beyond me.

Thanks again, I appreciate your help.
Forum: OpenCPN 13-05-2018, 08:12
Replies: 28
Views: 3,645
Posted By baltika_no_9
Re: What app does OpenCPN call to play sounds?

Ah thank you Pavel. I now see on github that OCPN_Sound.h has an include file of portaudio.h but I don't see that file present. I just cannot get opencpn to make a sound. Maybe I give up, all other...
Forum: OpenCPN 13-05-2018, 05:12
Replies: 28
Views: 3,645
Posted By baltika_no_9
What app does OpenCPN call to play sounds?

Can anyone please tell me what app (aplay? omxplayer? etc) does OpenCPN call to play sounds such as ships bells, AIS CPA alert on the Raspberry PI version?

Thank you
Chris
Showing results 1 to 10 of 10

 
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