From:	mcchow AT onebox DOT com (Jabez McClelland)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Allegro: slow install_sound() on 486
Date:	27 Nov 2001 19:53:29 -0800
Organization:	http://groups.google.com/
Lines:	23
Message-ID:	<ee953275.0111271953.33def90e@posting.google.com>
References:	<ee953275 DOT 0111221957 DOT 37c5d1a2 AT posting DOT google DOT com> <8011-Fri23Nov2001102901+0200-eliz AT is DOT elta DOT co DOT il> <ee953275 DOT 0111250744 DOT 4eeb3ac4 AT posting DOT google DOT com> <9tvusg$b09$1 AT news4 DOT isdnet DOT net>
NNTP-Posting-Host:	66.92.149.119
X-Trace:	posting.google.com 1006919609 28531 127.0.0.1 (28 Nov 2001 03:53:29 GMT)
X-Complaints-To:	groups-abuse AT google DOT com
NNTP-Posting-Date:	28 Nov 2001 03:53:29 GMT
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

"Eric Botcazou" <ebotcazou AT libertysurf DOT fr> wrote in message news:<9tvusg$b09$1 AT news4 DOT isdnet DOT net>...
> > install_sound() still takes exactly 45 seconds to execute.  There is
> > absolutely no disk activity during this wait.  It's exactly as if
> > there were a sleep(45) command in the code somewhere.
> 
> Try to disable some audio drivers (see the docs, section "reducing your
> executable size").

Thanks for the suggestion, Eric.

I now have

BEGIN_DIGI_DRIVER_LIST
  DIGI_DRIVER_SB
END_DIGI_DRIVER_LIST

in the code.  install_sound(DIGI_AUTODETECT,MIDI_NONE,NULL) still
takes 36 seconds.  Rats.  Any further ideas?  I'm thinking of copying
the code for install_sound() to my_install_sound() and adding a bunch
of timing diagnostics... But that's messy.  Surely someone out there
knows what's going on in this function and can chime in?  TIA,

Jabez

- Raw text -