From ae6b5d89ea93b95c2990895077cf5e8f0bba9ad9 Mon Sep 17 00:00:00 2001
From: Guenter  Geiger <ggeiger@users.sourceforge.net>
Date: Mon, 2 Feb 2004 11:28:02 +0000
Subject: This commit was generated by cvs2svn to compensate for changes in
 r1301, which included commits to RCS files with non-trunk default branches.

svn path=/trunk/; revision=1302
---
 pd/portaudio_v18/pa_tests/pa_devs.c | 99 +++++++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 pd/portaudio_v18/pa_tests/pa_devs.c

(limited to 'pd/portaudio_v18/pa_tests/pa_devs.c')

diff --git a/pd/portaudio_v18/pa_tests/pa_devs.c b/pd/portaudio_v18/pa_tests/pa_devs.c
new file mode 100644
index 00000000..66302395
--- /dev/null
+++ b/pd/portaudio_v18/pa_tests/pa_devs.c
@@ -0,0 +1,99 @@
+/*
+ * $Id: pa_devs.c,v 1.1.1.1.4.1 2003/02/11 21:41:32 philburk Exp $
+ * pa_devs.c
+ * List available devices.
+ *
+ * Author: Phil Burk  http://www.softsynth.com
+ *
+ * This program uses the PortAudio Portable Audio Library.
+ * For more information see: http://www.portaudio.com
+ * Copyright (c) 1999-2000 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.
+ *
+ * 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.
+ *
+ * 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.
+ *
+ */
+#include <stdio.h>
+#include <math.h>
+#include "portaudio.h"
+
+/*******************************************************************/
+int main(void);
+int main(void)
+{
+    int      i,j;
+    int      numDevices;
+    const    PaDeviceInfo *pdi;
+    PaError  err;
+    Pa_Initialize();
+    numDevices = Pa_CountDevices();
+    if( numDevices < 0 )
+    {
+        printf("ERROR: Pa_CountDevices returned 0x%x\n", numDevices );
+        err = numDevices;
+        goto error;
+    }
+    printf("Number of devices = %d\n", numDevices );
+    for( i=0; i<numDevices; i++ )
+    {
+        pdi = Pa_GetDeviceInfo( i );
+        printf("---------------------------------------------- #%d", i );
+        if( i == Pa_GetDefaultInputDeviceID() ) printf(" DefaultInput");
+        if( i == Pa_GetDefaultOutputDeviceID() ) printf(" DefaultOutput");
+        printf("\nName         = %s\n", pdi->name );
+        printf("Max Inputs   = %d", pdi->maxInputChannels  );
+        printf(", Max Outputs = %d\n", pdi->maxOutputChannels  );
+        if( pdi->numSampleRates == -1 )
+        {
+            printf("Sample Rate Range = %f to %f\n", pdi->sampleRates[0], pdi->sampleRates[1] );
+        }
+        else
+        {
+            printf("Sample Rates =");
+            for( j=0; j<pdi->numSampleRates; j++ )
+            {
+                printf(" %8.2f,", pdi->sampleRates[j] );
+            }
+            printf("\n");
+        }
+        printf("Native Sample Formats = ");
+        if( pdi->nativeSampleFormats & paInt8 )        printf("paInt8, ");
+        if( pdi->nativeSampleFormats & paUInt8 )       printf("paUInt8, ");
+        if( pdi->nativeSampleFormats & paInt16 )       printf("paInt16, ");
+        if( pdi->nativeSampleFormats & paInt32 )       printf("paInt32, ");
+        if( pdi->nativeSampleFormats & paFloat32 )     printf("paFloat32, ");
+        if( pdi->nativeSampleFormats & paInt24 )       printf("paInt24, ");
+        if( pdi->nativeSampleFormats & paPackedInt24 ) printf("paPackedInt24, ");
+        printf("\n");
+    }
+    Pa_Terminate();
+
+    printf("----------------------------------------------\n");
+    return 0;
+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;
+}
-- 
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