25 Apr
2007
25 Apr
'07
4:11 p.m.
On 4/25/07, Ashlesha Shintre ashlesha.shintre@gmail.com wrote:
Hi,
I m trying to run the simple playback program that I have attached with this email -- and I get the following error:
ALSA lib pcm_dmix.c:862:(snd_pcm_dmix_open) unable to open slave
Playback open error: Device or resource busy
Are you calling wavplay in a loop or something? Maybe a delay is required between closing the device and opening it again.
Lee