Chris@4: /** @file pa_test_jack_wasapi.c
Chris@4: 	@ingroup test_src
Chris@4: 	@brief Print out jack information for WASAPI endpoints
Chris@4: 	@author Reid Bishop <rbish@attglobal.net>
Chris@4: */
Chris@4: /*
Chris@4:  * $Id: pa_test_jack_wasapi.c 1368 2008-03-01 00:38:27Z rbishop $
Chris@4:  *
Chris@4:  * This program uses the PortAudio Portable Audio Library.
Chris@4:  * For more information see: http://www.portaudio.com/
Chris@4:  * Copyright (c) 1999-2010 Ross Bencina and Phil Burk
Chris@4:  *
Chris@4:  * Permission is hereby granted, free of charge, to any person obtaining
Chris@4:  * a copy of this software and associated documentation files
Chris@4:  * (the "Software"), to deal in the Software without restriction,
Chris@4:  * including without limitation the rights to use, copy, modify, merge,
Chris@4:  * publish, distribute, sublicense, and/or sell copies of the Software,
Chris@4:  * and to permit persons to whom the Software is furnished to do so,
Chris@4:  * subject to the following conditions:
Chris@4:  *
Chris@4:  * The above copyright notice and this permission notice shall be
Chris@4:  * included in all copies or substantial portions of the Software.
Chris@4:  *
Chris@4:  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
Chris@4:  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
Chris@4:  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
Chris@4:  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
Chris@4:  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
Chris@4:  * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
Chris@4:  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Chris@4:  */
Chris@4: 
Chris@4: /*
Chris@4:  * The text above constitutes the entire PortAudio license; however, 
Chris@4:  * the PortAudio community also makes the following non-binding requests:
Chris@4:  *
Chris@4:  * Any person wishing to distribute modifications to the Software is
Chris@4:  * requested to send the modifications to the original developer so that
Chris@4:  * they can be incorporated into the canonical version. It is also 
Chris@4:  * requested that these non-binding requests be included along with the 
Chris@4:  * license above.
Chris@4:  */
Chris@4: #include <stdio.h>
Chris@4: #include "portaudio.h"
Chris@4: #include "pa_win_wasapi.h"
Chris@4: 
Chris@4: 
Chris@4: /*
Chris@4: * Helper function to determine if a given enum is present in mask variable
Chris@4: *
Chris@4: */
Chris@4: static int IsInMask(int val, int val2)
Chris@4: {
Chris@4: 	return ((val & val2) == val2);
Chris@4: }
Chris@4: 
Chris@4: /*
Chris@4: * This routine enumerates through the ChannelMapping for the IJackDescription
Chris@4: */
Chris@4: 
Chris@4: static void EnumIJackChannels(int channelMapping)
Chris@4: {
Chris@4: 	printf("Channel Mapping: ");
Chris@4: 	if(channelMapping == PAWIN_SPEAKER_DIRECTOUT)
Chris@4: 	{
Chris@4: 		printf("DIRECTOUT\n");
Chris@4: 		return;
Chris@4: 	}
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_LEFT))
Chris@4: 		printf("FRONT_LEFT, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_RIGHT))
Chris@4: 		printf("FRONT_RIGHT, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_CENTER))
Chris@4: 		printf("FRONT_CENTER, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_LOW_FREQUENCY))
Chris@4: 		printf("LOW_FREQUENCY, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_BACK_LEFT))
Chris@4: 		printf("BACK_LEFT, ");
Chris@4: 	if(IsInMask(channelMapping,PAWIN_SPEAKER_BACK_RIGHT))
Chris@4: 		printf("BACK_RIGHT, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_LEFT_OF_CENTER))
Chris@4: 		printf("FRONT_LEFT_OF_CENTER, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_FRONT_RIGHT_OF_CENTER))
Chris@4: 		printf("FRONT_RIGHT_OF_CENTER, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_BACK_CENTER))
Chris@4: 		printf("BACK_CENTER, ");
Chris@4: 	if(IsInMask(channelMapping,PAWIN_SPEAKER_SIDE_LEFT))
Chris@4: 		printf("SIDE_LEFT, ");
Chris@4: 	if(IsInMask(channelMapping,PAWIN_SPEAKER_SIDE_RIGHT))
Chris@4: 		printf("SIDE_RIGHT, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_CENTER))
Chris@4: 		printf("TOP_CENTER, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_FRONT_LEFT))
Chris@4: 		printf("TOP_FRONT_LEFT, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_FRONT_CENTER))
Chris@4: 		printf("TOP_FRONT_CENTER, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_FRONT_RIGHT))
Chris@4: 		printf("TOP_FRONT_RIGHT, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_BACK_LEFT))
Chris@4: 		printf("TOP_BACK_LEFT, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_BACK_CENTER))
Chris@4: 		printf("TOP_BACK_CENTER, ");
Chris@4: 	if(IsInMask(channelMapping, PAWIN_SPEAKER_TOP_BACK_RIGHT))
Chris@4: 		printf("TOP_BACK_RIGHT, ");
Chris@4: 
Chris@4: 	printf("\n");
Chris@4: }
Chris@4: 
Chris@4: /*
Chris@4: * This routine enumerates through the Jack Connection Types enums for IJackDescription
Chris@4: */
Chris@4: static void EnumIJackConnectionType(int cType)
Chris@4: {
Chris@4: 	printf("Connection Type: ");
Chris@4: 	switch(cType)
Chris@4: 	{
Chris@4: 		case eJackConnTypeUnknown:
Chris@4: 			printf("eJackConnTypeUnknown");
Chris@4: 			break;
Chris@4: 		case eJackConnType3Point5mm:
Chris@4: 			printf("eJackConnType3Point5mm");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeQuarter:
Chris@4: 			printf("eJackConnTypeQuarter");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeAtapiInternal:
Chris@4: 			printf("eJackConnTypeAtapiInternal");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeRCA:
Chris@4: 			printf("eJackConnTypeRCA");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeOptical:
Chris@4: 			printf("eJackConnTypeOptical");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeOtherDigital:
Chris@4: 			printf("eJackConnTypeOtherDigital");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeOtherAnalog:
Chris@4: 			printf("eJackConnTypeOtherAnalog");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeMultichannelAnalogDIN:
Chris@4: 			printf("eJackConnTypeMultichannelAnalogDIN");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeXlrProfessional:
Chris@4: 			printf("eJackConnTypeXlrProfessional");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeRJ11Modem:
Chris@4: 			printf("eJackConnTypeRJ11Modem");
Chris@4: 			break;
Chris@4: 		case eJackConnTypeCombination:
Chris@4: 			printf("eJackConnTypeCombination");
Chris@4: 			break;
Chris@4: 	}
Chris@4: 	printf("\n");
Chris@4: }
Chris@4: 
Chris@4: /*
Chris@4: * This routine enumerates through the GeoLocation enums for the IJackDescription
Chris@4: */
Chris@4: static void EnumIJackGeoLocation(int iVal)
Chris@4: {
Chris@4: 	printf("Geometric Location: ");
Chris@4: 	switch(iVal)
Chris@4: 	{
Chris@4: 	case eJackGeoLocRear:
Chris@4: 		printf("eJackGeoLocRear");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocFront:
Chris@4: 		printf("eJackGeoLocFront");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocLeft:
Chris@4: 		printf("eJackGeoLocLeft");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocRight:
Chris@4: 		printf("eJackGeoLocRight");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocTop:
Chris@4: 		printf("eJackGeoLocTop");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocBottom:
Chris@4: 		printf("eJackGeoLocBottom");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocRearPanel:
Chris@4: 		printf("eJackGeoLocRearPanel");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocRiser:
Chris@4: 		printf("eJackGeoLocRiser");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocInsideMobileLid:
Chris@4: 		printf("eJackGeoLocInsideMobileLid");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocDrivebay:
Chris@4: 		printf("eJackGeoLocDrivebay");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocHDMI:
Chris@4: 		printf("eJackGeoLocHDMI");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocOutsideMobileLid:
Chris@4: 		printf("eJackGeoLocOutsideMobileLid");
Chris@4: 		break;
Chris@4: 	case eJackGeoLocATAPI:
Chris@4: 		printf("eJackGeoLocATAPI");
Chris@4: 		break;
Chris@4: 	}
Chris@4: 	printf("\n");
Chris@4: }
Chris@4: 
Chris@4: /*
Chris@4: * This routine enumerates through the GenLocation enums for the IJackDescription
Chris@4: */
Chris@4: static void EnumIJackGenLocation(int iVal)
Chris@4: {
Chris@4: 	printf("General Location: ");
Chris@4: 	switch(iVal)
Chris@4: 	{
Chris@4: 		case eJackGenLocPrimaryBox:
Chris@4: 			printf("eJackGenLocPrimaryBox");
Chris@4: 			break;
Chris@4: 		case eJackGenLocInternal:
Chris@4: 			printf("eJackGenLocInternal");
Chris@4: 			break;
Chris@4: 		case eJackGenLocSeparate:
Chris@4: 			printf("eJackGenLocSeparate");
Chris@4: 			break;
Chris@4: 		case eJackGenLocOther:
Chris@4: 			printf("eJackGenLocOther");
Chris@4: 			break;
Chris@4: 	}
Chris@4: 	printf("\n");
Chris@4: }
Chris@4: 
Chris@4: /*
Chris@4: * This routine enumerates through the PortConnection enums for the IJackDescription
Chris@4: */
Chris@4: static void EnumIJackPortConnection(int iVal)
Chris@4: {
Chris@4: 	printf("Port Type: ");
Chris@4: 	switch(iVal)
Chris@4: 	{
Chris@4: 		case eJackPortConnJack:
Chris@4: 			printf("eJackPortConnJack");
Chris@4: 			break;
Chris@4: 		case eJackPortConnIntegratedDevice:
Chris@4: 			printf("eJackPortConnIntegratedDevice");
Chris@4: 			break;
Chris@4: 		case eJackPortConnBothIntegratedAndJack:
Chris@4: 			printf("eJackPortConnBothIntegratedAndJack");
Chris@4: 			break;
Chris@4: 		case eJackPortConnUnknown:
Chris@4: 			printf("eJackPortConnUnknown");
Chris@4: 			break;
Chris@4: 	}
Chris@4: 	printf("\n");
Chris@4: }
Chris@4: 
Chris@4: /*
Chris@4: * This routine retrieves and parses the KSJACK_DESCRIPTION structure for
Chris@4: * the provided device ID.
Chris@4: */
Chris@4: static PaError GetJackInformation(int deviceId)
Chris@4: {
Chris@4:     PaError err;
Chris@4: 	int i;
Chris@4: 	int jackCount = 0;
Chris@4: 	PaWasapiJackDescription jackDesc;
Chris@4: 
Chris@4: 	err = PaWasapi_GetJackCount(deviceId, &jackCount);
Chris@4: 	if( err != paNoError ) return err;
Chris@4: 
Chris@4: 	fprintf( stderr,"Number of Jacks: %d \n", jackCount );
Chris@4: 
Chris@4: 	for( i = 0; i<jackCount; i++ )
Chris@4: 	{
Chris@4: 		fprintf( stderr,"Jack #%d:\n", i );
Chris@4: 
Chris@4: 		err = PaWasapi_GetJackDescription(deviceId, i, &jackDesc);
Chris@4: 		if( err != paNoError ) 
Chris@4: 		{
Chris@4: 			fprintf( stderr,"Failed getting description." );
Chris@4: 			continue;
Chris@4: 		}
Chris@4: 		else
Chris@4: 		{
Chris@4: 			printf("Is connected: %s\n",(jackDesc.isConnected)?"true":"false");
Chris@4: 			EnumIJackChannels(jackDesc.channelMapping);
Chris@4: 			EnumIJackConnectionType(jackDesc.connectionType);
Chris@4: 			EnumIJackGeoLocation(jackDesc.geoLocation);
Chris@4: 			EnumIJackGenLocation(jackDesc.genLocation);
Chris@4: 			EnumIJackPortConnection(jackDesc.portConnection);
Chris@4: 			printf("Jack Color: 0x%06X\n", jackDesc.color);
Chris@4: 			printf("\n");
Chris@4: 		}
Chris@4: 	}
Chris@4: 	return 0;
Chris@4: }
Chris@4: 
Chris@4: 
Chris@4: /*******************************************************************/
Chris@4: int main(void);
Chris@4: int main(void)
Chris@4: {
Chris@4:     PaError err;
Chris@4: 	const PaDeviceInfo *device;
Chris@4:     int i;
Chris@4: 	int jackCount = 0;
Chris@4: 	int isInput = 0;
Chris@4: 
Chris@4: 	printf("PortAudio Test: WASAPI Jack Configuratin");
Chris@4:     err = Pa_Initialize();
Chris@4:     if( err != paNoError ) goto error;
Chris@4: 
Chris@4: 	/* Find all WASAPI devices */
Chris@4: 	for( i = 0; i < Pa_GetDeviceCount(); ++i )
Chris@4: 	{
Chris@4: 		device = Pa_GetDeviceInfo(i);
Chris@4: 		if( Pa_GetDeviceInfo(i)->hostApi == Pa_HostApiTypeIdToHostApiIndex(paWASAPI) )
Chris@4: 		{
Chris@4: 			if( device->maxOutputChannels == 0 )
Chris@4: 			{
Chris@4: 				isInput = 1;
Chris@4: 			}
Chris@4: 			printf("------------------------------------------\n");
Chris@4: 			printf("Device: %s",device->name);
Chris@4: 			if(isInput)
Chris@4: 				printf("  (Input) %d Channels\n",device->maxInputChannels);
Chris@4: 			else
Chris@4: 				printf("  (Output) %d Channels\n",device->maxOutputChannels);
Chris@4: 			// Try to see if this WASAPI device can provide Jack information
Chris@4: 			err = GetJackInformation(i);
Chris@4: 			if( err != paNoError ) goto error;
Chris@4: 		}
Chris@4: 	}
Chris@4:     Pa_Terminate();
Chris@4:     printf("Test finished.\n");
Chris@4:     return err;
Chris@4: 
Chris@4: error:
Chris@4:     Pa_Terminate();
Chris@4:     fprintf( stderr, "An error occured while using the portaudio stream\n" );
Chris@4:     fprintf( stderr, "Error number: %d\n", err );
Chris@4:     fprintf( stderr, "Error message: %s\n", Pa_GetErrorText( err ) );
Chris@4:     return err;
Chris@4: }