Search found 6 matches

by pegodk
Thu Aug 10, 2017 4:12 pm
Forum: Discussion and pointers
Topic: Tutorial 2 - Audio programming with gtkIOStream
Replies: 21
Views: 10694

Re: Tutorial 2 - Audio programming with gtkIOStream

It works!! :) I found out that I actually had a problem to record sound. I guess because I use 2 SD cards it messed with my mind. The solution turned out to be to remove comment in /boot/config.txt dtparam=i2c_arm=on I am sorry that I didn't catch this mistake before. The output from ./configure --d...
by pegodk
Thu Aug 10, 2017 2:00 pm
Forum: Discussion and pointers
Topic: Tutorial 2 - Audio programming with gtkIOStream
Replies: 21
Views: 10694

Re: Tutorial 2 - Audio programming with gtkIOStream

Dear Flatmax, If I run $which JackPortMonitor I also get the same output as you (on new SD card). And I also have all the packages installed in /usr/include/gtkIOStream/ If I run $jackd -d alsa -r 48000 -i 2 -o 2 And then $JackPortMonitor I get the following output (second half of the code appears a...
by pegodk
Thu Aug 10, 2017 12:30 pm
Forum: Discussion and pointers
Topic: Tutorial 2 - Audio programming with gtkIOStream
Replies: 21
Views: 10694

Re: Tutorial 2 - Audio programming with gtkIOStream

Thank you for the quick response.

On my newly reinstalled SD OS I get no output from running that command. However, on my old SD card I get the same output as you. I wonder how that can be?

If I just run "JackPortMonitorGui", I get the same error on both SD cards though.
by pegodk
Thu Aug 10, 2017 11:51 am
Forum: Discussion and pointers
Topic: Tutorial 2 - Audio programming with gtkIOStream
Replies: 21
Views: 10694

Re: Tutorial 2 - Audio programming with gtkIOStream

Thank you so much for these tutorials! I have been trying for a long time to get duplex to work, but it just wont. I've tried simple ALSA scripts and recently also Jack. I hope your tutorials can finally help me reach my goal. I have followed your tutorials on a fresh install of Raspbian with your s...
by pegodk
Thu Jul 13, 2017 10:57 am
Forum: Octo Sound Card for the Pi
Topic: Documentation and use with Python/C
Replies: 3
Views: 1779

Re: Documentation and use with Python/C

Dear Matt,

Thanks a lot for your comment. C++ is fine for me as well. Let me try the code and report back on my findings.

Thanks again.

Peter
by pegodk
Thu Jun 29, 2017 5:38 pm
Forum: Octo Sound Card for the Pi
Topic: Documentation and use with Python/C
Replies: 3
Views: 1779

Documentation and use with Python/C

I have received the Octo board a couple of days ago and I'm really looking forward to use it in various projects. The installation went quite smooth. I did have some problems with 'Channels count non available', but it was easily fixed by following the suggestions in other threads. Since I am a begi...