[SDL] SDL_Init(SDL_INIT_AUDIO) crash

Martin Donlon akawaka at csn.ul.ie
Thu Dec 7 18:38:19 PST 2000


Karl,
  It does look like a Esound problem, you could probably try several things
though.

Explicitly tell SDL to use esd (export SDL_AUDIODRIVER=esd).
Try with esd both running and not running
Upgrade you esd version.
Make sure you don't have ESPEAKER set.
Disable esd in SDL by passing configure --enable-esd=no


On Wed, Dec 06, 2000 at 07:43:13PM +0100, Karl Bartel wrote:
> One of my games crashed when /dev/dsp is in use, when I call
> SDL_Init(SDL_INIT_AUDIO), even if it's the first line in the main function. The
> only output is "/dev/dsp: Device or resource busy". That's probably my fault,
> since other programs work well. Does anyone have an idea what could cause this?
> 
> Here's gdb's output:
> #0  0x80547ec in pause ()
> #1  0x40233a73 in esd_open_sound () from /usr/lib/libesd.so.0
> #2  0x40025490 in SDL_OpenAudioPath () from /usr/local/lib/libSDL-1.1.so.0
> #3  0x4002318a in SDL_AudioInit () from /usr/local/lib/libSDL-1.1.so.0
> #4  0x400222c6 in SDL_InitSubSystem () from /usr/local/lib/libSDL-1.1.so.0
> #5  0x40022385 in SDL_Init () from /usr/local/lib/libSDL-1.1.so.0
> #6  0x804b241 in main (argc=2, argv=0xbffffbe4) at main.c:435

-- 
Martin
--
Bother! said Pooh punching holes in another shipment of condoms.



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