[alsa-devel] A Minimal Playback Program does't work on my system
Hello,
I am new
System : Raspberry Linux: ArchLinuxArm
I would like to run this exemple of A Minimal Playback Program from here : Howto use the ALSA API from the page Tutorials for application developers but there is a bug : i have done
pacman -sy pacman -s alsa-utils
to install the last alas-utils done gcc exemple.c -lasound (warning comes) and ./a.out my_file.wav and the result is : "AlSA lib pcm.2239:(and_pcm_open_noupdate) Unknown PCM my_file.wav " cannot open audio device my_file.wav (No such file or directory)
Can you help me please ?
Hi
On Thu, Aug 14, 2014 at 6:42 PM, Carpon frédéric frederic.carpon@yahoo.fr wrote:
Hello,
I am new
System : Raspberry Linux: ArchLinuxArm
I would like to run this exemple of A Minimal Playback Program from here : Howto use the ALSA API from the page Tutorials for application developers but there is a bug : i have done
pacman -sy pacman -s alsa-utils
to install the last alas-utils done gcc exemple.c -lasound (warning comes) and ./a.out my_file.wav and the result is : "AlSA lib pcm.2239:(and_pcm_open_noupdate) Unknown PCM my_file.wav " cannot open audio device my_file.wav (No such file or directory)
I don't see the code, btw. Have you tested on a desktop?
Michael
Can you help me please ? _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
participants (3)
-
Carpon frédéric -
Clemens Ladisch -
Michael Trimarchi