Hi all,
I really enjoy reading all your posts about GUI-Design, packaging and
(sometimes ;) linux audio development.
Now I have a question which probably will be answered in between.
Writing a frame based (10 ms) decoder/player, how do I ensure that the
(OSS) audio device is not blocked (still open) when my application is
killed?
In detail:
At the moment I do the following:
open device
decode frame, play frame
decode frame, play frame
[...]
close device
When my process (I do not use threads) is killed the audio device is
blocked for at least two seconds.
Do I have to 'open - write to - close' the device for every frame?
Do I have to setup a signal handler for SIGTERM to close the audio
device properly?
Best wishes,
Jan Weil
--
Jan Weil
Heinrich-Hertz-Institut f�r Nachrichtentechnik Berlin GmbH
Dept. Image Processing - Embedded Multimedia Group
Phone: +49 30 31002-876
