mirror of https://github.com/saitohirga/WSJT-X.git
37 lines
809 B
C
37 lines
809 B
C
// #include <stdio.h>
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// #include <math.h>
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#include "portaudio.h"
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int __stdcall PADEVSUB(int *numdev, int *ndefin, int *ndefout,
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int nchin[], int nchout[])
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{
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int i,j;
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int numDevices;
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const PaDeviceInfo *pdi;
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PaError err;
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Pa_Initialize();
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numDevices = Pa_CountDevices();
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*numdev=numDevices;
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if( numDevices < 0 ) {
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err = numDevices;
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goto error;
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}
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for( i=0; i<numDevices; i++ ) {
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pdi = Pa_GetDeviceInfo( i );
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if(i == Pa_GetDefaultInputDeviceID()) *ndefin=i;
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if(i == Pa_GetDefaultOutputDeviceID()) *ndefout=i;
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nchin[i]=pdi->maxInputChannels;
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nchout[i]=pdi->maxOutputChannels;
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printf("Audio device %d: In=%d Out=%d %s\n",i,nchin[i],nchout[i],pdi->name);
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}
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Pa_Terminate();
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return 0;
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error:
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Pa_Terminate();
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return err;
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}
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