[PD] oss not working full duplex

[Yves Degoyon]

hi again,

sorry, i was wrong, PD CAN compile
with a native ALSA support provided you 
do the following :

a/ install and compile 
alsa-driver and alsa-lib.
( my first error report came 
from the fact alsa-lib was
not installed, yes, i'm a beginner
with ALSA ).

b/ next, you should change 
the following line in s_linux.c :
#include <sys/asound.lib>
with 
#include <alsa/asoundlib.h>

Then it works.

Good luck.

Yves/
  ----- Original Message ----- 
  From: Yves Degoyon 
  To: msp at ucsd.edu 
  Cc: pd mailinglist 
  Sent: Saturday, December 22, 2001 9:02 PM
  Subject: Re: [PD] oss not working full duplex


  hi,

  someone replied to this message by saying
  that there ain't any compiling problem with ALSA
  so i've checked twice :
  pd 0-34-3 or pd 0-35-test3 will not compile with ALSA
  v0.9.0 beta9 nor v0.9.0 beta10, sorry.
  It cannot compile since there ain't any 
  asoundlib.h in ALSA releases anymore.

  I think the misunderstanding spread from the fact 
  that if you don't issue a
  "./configure --enable-alsa" command,
  the configure script will not try to detect ALSA
  and what you really do is compiling PD 
  with OSS emulation mode,
  which works with any version.

  So, I think most people use OSS emulation mode
  without knowing it.

  btw, i don't think this mode
  introduces a lot of latencies
  ( i don't have too many on a Celeron 800 ).

  cheers,

  Yves\\\



  ----- Original Message ----- 
  From: "Miller Puckette" <mpuckett at man104-1.ucsd.edu>
  To: "Yves Degoyon" <ydegoyon at free.fr>
  Cc: "Frank Barknecht" <barknech at ph-cip.uni-koeln.de>; "pd mailinglist" <pd-list at iem.kug.ac.at>
  Sent: Friday, December 21, 2001 7:06 PM
  Subject: Re: [PD] oss not working full duplex


  > Hi all,
  > 
  > I think someone on this list reported that Pd 0.34 doesn't compile
  > with ALSA 0.9 beta9.  I'm using 0.9beta7 here.  I'll try to work
  > out the problems in 0.9B9 for the next release...  meantime, if your
  > soundcard is supported in 0.9B7 I'd recommend trying to use that...
  > 
  > cheers
  > Miller

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