Update of /cvsroot/pure-data/pd/portaudio/pa_unix_oss In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8219/pa_unix_oss

Modified Files: Tag: devel_0_38 pa_unix_oss.c Log Message: updating to latest portaudio snapshot

Index: pa_unix_oss.c =================================================================== RCS file: /cvsroot/pure-data/pd/portaudio/pa_unix_oss/pa_unix_oss.c,v retrieving revision 1.3 retrieving revision 1.3.4.1 diff -C2 -d -r1.3 -r1.3.4.1 *** pa_unix_oss.c 6 Sep 2004 20:44:41 -0000 1.3 --- pa_unix_oss.c 28 Jun 2005 16:30:36 -0000 1.3.4.1 *************** *** 7,10 **** --- 7,11 ---- * Phil Burk * Dominic Mazzoni + * Arve Knudsen * * Based on the Open Source API proposed by Ross Bencina *************** *** 38,45 **** #include <string.h> #include <math.h> [...2657 lines suppressed...] audio_buf_info info;

! if( ioctl( stream->capture->fd, SNDCTL_DSP_GETISPACE, &info ) < 0 ) ! return paUnanticipatedHostError; ! return info.fragments * stream->capture->hostFrames; }

+ /* TODO: Compute number of allocated bytes somewhere else, can we use ODELAY with capture */ static signed long GetStreamWriteAvailable( PaStream* s ) { ! PaOssStream *stream = (PaOssStream*)s; ! int delay = 0;

! if( ioctl( stream->playback->fd, SNDCTL_DSP_GETODELAY, &delay ) < 0 ) ! return paUnanticipatedHostError; ! ! return (PaOssStreamComponent_BufferSize( stream->playback ) - delay) / PaOssStreamComponent_FrameSize( stream->playback ); }