mirror of
https://github.com/cookiengineer/audacity
synced 2025-11-04 16:14:00 +01:00
344 lines
9.7 KiB
C
344 lines
9.7 KiB
C
/** @file pa_test_jack_wasapi.c
|
|
@ingroup test_src
|
|
@brief Print out jack information for WASAPI endpoints
|
|
@author Reid Bishop <rbish@attglobal.net>
|
|
*/
|
|
/*
|
|
* $Id: pa_test_jack_wasapi.c 1368 2008-03-01 00:38:27Z rbishop $
|
|
*
|
|
* This program uses the PortAudio Portable Audio Library.
|
|
* For more information see: http://www.portaudio.com/
|
|
* Copyright (c) 1999-2010 Ross Bencina and Phil Burk
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining
|
|
* a copy of this software and associated documentation files
|
|
* (the "Software"), to deal in the Software without restriction,
|
|
* including without limitation the rights to use, copy, modify, merge,
|
|
* publish, distribute, sublicense, and/or sell copies of the Software,
|
|
* and to permit persons to whom the Software is furnished to do so,
|
|
* subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
|
|
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
|
|
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
/*
|
|
* The text above constitutes the entire PortAudio license; however,
|
|
* the PortAudio community also makes the following non-binding requests:
|
|
*
|
|
* Any person wishing to distribute modifications to the Software is
|
|
* requested to send the modifications to the original developer so that
|
|
* they can be incorporated into the canonical version. It is also
|
|
* requested that these non-binding requests be included along with the
|
|
* license above.
|
|
*/
|
|
#include <stdio.h>
|
|
#include "portaudio.h"
|
|
#include "pa_win_wasapi.h"
|
|
|
|
|
|
/*
|
|
* Helper function to determine if a given enum is present in mask variable
|
|
*
|
|
*/
|
|
static int IsInMask(int val, int val2)
|
|
{
|
|
return ((val & val2) == val2);
|
|
}
|
|
|
|
/*
|
|
* This routine enumerates through the ChannelMapping for the IJackDescription
|
|
*/
|
|
|
|
static void EnumIJackChannels(int channelMapping)
|
|
{
|
|
printf("Channel Mapping: ");
|
|
if(channelMapping == PAWIN_SPEAKER_DIRECTOUT)
|
|
{
|
|
printf("DIRECTOUT\n");
|
|
return;
|
|
}
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_LEFT))
|
|
printf("FRONT_LEFT, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_RIGHT))
|
|
printf("FRONT_RIGHT, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_CENTER))
|
|
printf("FRONT_CENTER, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_LOW_FREQUENCY))
|
|
printf("LOW_FREQUENCY, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_BACK_LEFT))
|
|
printf("BACK_LEFT, ");
|
|
if(IsInMask(channelMapping,PAWIN_SPEAKER_BACK_RIGHT))
|
|
printf("BACK_RIGHT, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_LEFT_OF_CENTER))
|
|
printf("FRONT_LEFT_OF_CENTER, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_RIGHT_OF_CENTER))
|
|
printf("FRONT_RIGHT_OF_CENTER, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_BACK_CENTER))
|
|
printf("BACK_CENTER, ");
|
|
if(IsInMask(channelMapping,PAWIN_SPEAKER_SIDE_LEFT))
|
|
printf("SIDE_LEFT, ");
|
|
if(IsInMask(channelMapping,PAWIN_SPEAKER_SIDE_RIGHT))
|
|
printf("SIDE_RIGHT, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_CENTER))
|
|
printf("TOP_CENTER, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_FRONT_LEFT))
|
|
printf("TOP_FRONT_LEFT, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_FRONT_CENTER))
|
|
printf("TOP_FRONT_CENTER, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_FRONT_RIGHT))
|
|
printf("TOP_FRONT_RIGHT, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_BACK_LEFT))
|
|
printf("TOP_BACK_LEFT, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_BACK_CENTER))
|
|
printf("TOP_BACK_CENTER, ");
|
|
if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_BACK_RIGHT))
|
|
printf("TOP_BACK_RIGHT, ");
|
|
|
|
printf("\n");
|
|
}
|
|
|
|
/*
|
|
* This routine enumerates through the Jack Connection Types enums for IJackDescription
|
|
*/
|
|
static void EnumIJackConnectionType(int cType)
|
|
{
|
|
printf("Connection Type: ");
|
|
switch(cType)
|
|
{
|
|
case eJackConnTypeUnknown:
|
|
printf("eJackConnTypeUnknown");
|
|
break;
|
|
case eJackConnType3Point5mm:
|
|
printf("eJackConnType3Point5mm");
|
|
break;
|
|
case eJackConnTypeQuarter:
|
|
printf("eJackConnTypeQuarter");
|
|
break;
|
|
case eJackConnTypeAtapiInternal:
|
|
printf("eJackConnTypeAtapiInternal");
|
|
break;
|
|
case eJackConnTypeRCA:
|
|
printf("eJackConnTypeRCA");
|
|
break;
|
|
case eJackConnTypeOptical:
|
|
printf("eJackConnTypeOptical");
|
|
break;
|
|
case eJackConnTypeOtherDigital:
|
|
printf("eJackConnTypeOtherDigital");
|
|
break;
|
|
case eJackConnTypeOtherAnalog:
|
|
printf("eJackConnTypeOtherAnalog");
|
|
break;
|
|
case eJackConnTypeMultichannelAnalogDIN:
|
|
printf("eJackConnTypeMultichannelAnalogDIN");
|
|
break;
|
|
case eJackConnTypeXlrProfessional:
|
|
printf("eJackConnTypeXlrProfessional");
|
|
break;
|
|
case eJackConnTypeRJ11Modem:
|
|
printf("eJackConnTypeRJ11Modem");
|
|
break;
|
|
case eJackConnTypeCombination:
|
|
printf("eJackConnTypeCombination");
|
|
break;
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
/*
|
|
* This routine enumerates through the GeoLocation enums for the IJackDescription
|
|
*/
|
|
static void EnumIJackGeoLocation(int iVal)
|
|
{
|
|
printf("Geometric Location: ");
|
|
switch(iVal)
|
|
{
|
|
case eJackGeoLocRear:
|
|
printf("eJackGeoLocRear");
|
|
break;
|
|
case eJackGeoLocFront:
|
|
printf("eJackGeoLocFront");
|
|
break;
|
|
case eJackGeoLocLeft:
|
|
printf("eJackGeoLocLeft");
|
|
break;
|
|
case eJackGeoLocRight:
|
|
printf("eJackGeoLocRight");
|
|
break;
|
|
case eJackGeoLocTop:
|
|
printf("eJackGeoLocTop");
|
|
break;
|
|
case eJackGeoLocBottom:
|
|
printf("eJackGeoLocBottom");
|
|
break;
|
|
case eJackGeoLocRearPanel:
|
|
printf("eJackGeoLocRearPanel");
|
|
break;
|
|
case eJackGeoLocRiser:
|
|
printf("eJackGeoLocRiser");
|
|
break;
|
|
case eJackGeoLocInsideMobileLid:
|
|
printf("eJackGeoLocInsideMobileLid");
|
|
break;
|
|
case eJackGeoLocDrivebay:
|
|
printf("eJackGeoLocDrivebay");
|
|
break;
|
|
case eJackGeoLocHDMI:
|
|
printf("eJackGeoLocHDMI");
|
|
break;
|
|
case eJackGeoLocOutsideMobileLid:
|
|
printf("eJackGeoLocOutsideMobileLid");
|
|
break;
|
|
case eJackGeoLocATAPI:
|
|
printf("eJackGeoLocATAPI");
|
|
break;
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
/*
|
|
* This routine enumerates through the GenLocation enums for the IJackDescription
|
|
*/
|
|
static void EnumIJackGenLocation(int iVal)
|
|
{
|
|
printf("General Location: ");
|
|
switch(iVal)
|
|
{
|
|
case eJackGenLocPrimaryBox:
|
|
printf("eJackGenLocPrimaryBox");
|
|
break;
|
|
case eJackGenLocInternal:
|
|
printf("eJackGenLocInternal");
|
|
break;
|
|
case eJackGenLocSeparate:
|
|
printf("eJackGenLocSeparate");
|
|
break;
|
|
case eJackGenLocOther:
|
|
printf("eJackGenLocOther");
|
|
break;
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
/*
|
|
* This routine enumerates through the PortConnection enums for the IJackDescription
|
|
*/
|
|
static void EnumIJackPortConnection(int iVal)
|
|
{
|
|
printf("Port Type: ");
|
|
switch(iVal)
|
|
{
|
|
case eJackPortConnJack:
|
|
printf("eJackPortConnJack");
|
|
break;
|
|
case eJackPortConnIntegratedDevice:
|
|
printf("eJackPortConnIntegratedDevice");
|
|
break;
|
|
case eJackPortConnBothIntegratedAndJack:
|
|
printf("eJackPortConnBothIntegratedAndJack");
|
|
break;
|
|
case eJackPortConnUnknown:
|
|
printf("eJackPortConnUnknown");
|
|
break;
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
/*
|
|
* This routine retrieves and parses the KSJACK_DESCRIPTION structure for
|
|
* the provided device ID.
|
|
*/
|
|
static PaError GetJackInformation(int deviceId)
|
|
{
|
|
PaError err;
|
|
int i;
|
|
int jackCount = 0;
|
|
PaWasapiJackDescription jackDesc;
|
|
|
|
err = PaWasapi_GetJackCount(deviceId, &jackCount);
|
|
if( err != paNoError ) return err;
|
|
|
|
fprintf( stderr,"Number of Jacks: %d \n", jackCount );
|
|
|
|
for( i = 0; i<jackCount; i++ )
|
|
{
|
|
fprintf( stderr,"Jack #%d:\n", i );
|
|
|
|
err = PaWasapi_GetJackDescription(deviceId, i, &jackDesc);
|
|
if( err != paNoError )
|
|
{
|
|
fprintf( stderr,"Failed getting description." );
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
printf("Is connected: %s\n",(jackDesc.isConnected)?"true":"false");
|
|
EnumIJackChannels(jackDesc.channelMapping);
|
|
EnumIJackConnectionType(jackDesc.connectionType);
|
|
EnumIJackGeoLocation(jackDesc.geoLocation);
|
|
EnumIJackGenLocation(jackDesc.genLocation);
|
|
EnumIJackPortConnection(jackDesc.portConnection);
|
|
printf("Jack Color: 0x%06X\n", jackDesc.color);
|
|
printf("\n");
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*******************************************************************/
|
|
int main(void);
|
|
int main(void)
|
|
{
|
|
PaError err;
|
|
const PaDeviceInfo *device;
|
|
int i;
|
|
int jackCount = 0;
|
|
int isInput = 0;
|
|
|
|
printf("PortAudio Test: WASAPI Jack Configuratin");
|
|
err = Pa_Initialize();
|
|
if( err != paNoError ) goto error;
|
|
|
|
/* Find all WASAPI devices */
|
|
for( i = 0; i < Pa_GetDeviceCount(); ++i )
|
|
{
|
|
device = Pa_GetDeviceInfo(i);
|
|
if( Pa_GetDeviceInfo(i)->hostApi == Pa_HostApiTypeIdToHostApiIndex(paWASAPI) )
|
|
{
|
|
if( device->maxOutputChannels == 0 )
|
|
{
|
|
isInput = 1;
|
|
}
|
|
printf("------------------------------------------\n");
|
|
printf("Device: %s",device->name);
|
|
if(isInput)
|
|
printf(" (Input) %d Channels\n",device->maxInputChannels);
|
|
else
|
|
printf(" (Output) %d Channels\n",device->maxOutputChannels);
|
|
// Try to see if this WASAPI device can provide Jack information
|
|
err = GetJackInformation(i);
|
|
if( err != paNoError ) goto error;
|
|
}
|
|
}
|
|
Pa_Terminate();
|
|
printf("Test finished.\n");
|
|
return err;
|
|
|
|
error:
|
|
Pa_Terminate();
|
|
fprintf( stderr, "An error occured while using the portaudio stream\n" );
|
|
fprintf( stderr, "Error number: %d\n", err );
|
|
fprintf( stderr, "Error message: %s\n", Pa_GetErrorText( err ) );
|
|
return err;
|
|
}
|