2005-12-23 17:07:54 +00:00
|
|
|
!---------------------------------------------------- a2d
|
|
|
|
|
subroutine a2d(iarg)
|
|
|
|
|
|
|
|
|
|
! Start the PortAudio streams for audio input and output.
|
|
|
|
|
integer nchin(0:20),nchout(0:20)
|
|
|
|
|
include 'gcom1.f90'
|
|
|
|
|
include 'gcom2.f90'
|
|
|
|
|
|
|
|
|
|
! This call does not normally return, as the background portion of
|
|
|
|
|
! JTaudio goes into a test-and-sleep loop.
|
|
|
|
|
|
2006-01-11 17:06:25 +00:00
|
|
|
write(*,1000)
|
2007-01-12 17:57:41 +00:00
|
|
|
1000 format('Using Linrad for input, PortAudio for output.')
|
2005-12-23 17:07:54 +00:00
|
|
|
idevout=ndevout
|
|
|
|
|
call padevsub(numdevs,ndefin,ndefout,nchin,nchout)
|
|
|
|
|
|
2007-01-12 17:57:41 +00:00
|
|
|
write(*,1002) ndefout
|
|
|
|
|
1002 format(/'Default Output:',i3)
|
|
|
|
|
write(*,1004) idevout
|
|
|
|
|
1004 format('Requested Output:',i3)
|
2005-12-23 17:07:54 +00:00
|
|
|
if(idevout.lt.0 .or. idevout.ge.numdevs) idevout=ndefout
|
2007-01-12 17:57:41 +00:00
|
|
|
if(idevout.eq.0) idevout=ndefout
|
|
|
|
|
idevin=0
|
2005-12-23 17:07:54 +00:00
|
|
|
ierr=jtaudio(idevin,idevout,y1,y2,NMAX,iwrite,iwave,nwave, &
|
|
|
|
|
11025,NSPB,TRPeriod,TxOK,ndebug,Transmitting, &
|
|
|
|
|
Tsec,ngo,nmode,tbuf,ibuf,ndsec)
|
|
|
|
|
if(ierr.ne.0) then
|
|
|
|
|
print*,'Error ',ierr,' in JTaudio, cannot continue.'
|
|
|
|
|
else
|
|
|
|
|
write(*,1006)
|
2007-01-12 17:57:41 +00:00
|
|
|
1006 format('Audio output stream terminated normally.')
|
2005-12-23 17:07:54 +00:00
|
|
|
endif
|
|
|
|
|
return
|
|
|
|
|
end subroutine a2d
|
