Hi
On Fri, Aug 15, 2014 at 7:31 PM, Michael Trimarchi michael@amarulasolutions.com wrote:
Hi
Il 15/ago/2014 19:20 "Carpon frédéric" frederic.carpon@yahoo.fr ha scritto:
Hello,
Yesterday i have written. I answer to everybody. I am new and I don't know if there is special rule. Note : It would be good to have a forum to see the messages and answers in a pretty form.
the programme in c comes from
http://equalarea.com/paul/alsa-audio.html you can download it at https://mon-partage.fr/f/uvyw39wo/
To answer to Michael i have sound in my HDMI with that :
speaker-test -c2 -D hw:0,0
so i did that
gcc -o minimal_playback minimal_playback.c -lasound (warning comes)
and
./minimal_playback "plughw:0,0"
and i have this result :
Error of segmentation
if ((err = snd_pcm_hw_params_set_rate_near (playback_handle, hw_params, 44100, 0)) < 0) { fprintf (stderr, "cannot set sample rate (%s)\n", snd_strerror (err)); exit (1); }
Where i can an exemple with the possibility to do something like that :
./minimal_playback "plughw:0,0" "mywave.wav"
aplay source code
I ask to test your small program on PC. Now I don't know about segmentation fault and I'm answering using mobile now. I will check tomorrow
Michael
Thank you for your help _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel