diff options
Diffstat (limited to 'tests/testall.cpp')
| -rw-r--r-- | tests/testall.cpp | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/tests/testall.cpp b/tests/testall.cpp index 2eeb330..bd9ca74 100644 --- a/tests/testall.cpp +++ b/tests/testall.cpp @@ -1,7 +1,7 @@ /******************************************/ /* testall.cpp - by Gary P. Scavone, 2007 + by Gary P. Scavone, 2007-2008 This program will make a variety of calls to extensively test RtAudio functionality. @@ -10,6 +10,8 @@ #include "RtAudio.h" #include <iostream> +#include <cstdlib> +#include <cstring> #define BASE_RATE 0.005 #define TIME 1.0 @@ -17,11 +19,13 @@ void usage( void ) { // Error function in case of incorrect command-line // argument specifications - std::cout << "\nuseage: testall N fs <device> <channelOffset>\n"; + std::cout << "\nuseage: testall N fs <iDevice> <oDevice> <iChannelOffset> <oChannelOffset>\n"; std::cout << " where N = number of channels,\n"; std::cout << " fs = the sample rate,\n"; - std::cout << " device = optional device to use (default = 0),\n"; - std::cout << " and channelOffset = an optional channel offset on the device (default = 0).\n\n"; + std::cout << " iDevice = optional input device to use (default = 0),\n"; + std::cout << " oDevice = optional output device to use (default = 0),\n"; + std::cout << " iChannelOffset = an optional input channel offset (default = 0),\n"; + std::cout << " and oChannelOffset = optional output channel offset (default = 0).\n\n"; exit( 0 ); } @@ -89,11 +93,11 @@ int inout( void *outputBuffer, void *inputBuffer, unsigned int nBufferFrames, int main( int argc, char *argv[] ) { - unsigned int bufferFrames, fs, device = 0, offset = 0; + unsigned int bufferFrames, fs, oDevice = 0, iDevice = 0, iOffset = 0, oOffset = 0; char input; // minimal command-line checking - if (argc < 3 || argc > 5 ) usage(); + if (argc < 3 || argc > 7 ) usage(); RtAudio dac; if ( dac.getDeviceCount() < 1 ) { @@ -104,9 +108,13 @@ int main( int argc, char *argv[] ) channels = (unsigned int) atoi( argv[1] ); fs = (unsigned int) atoi( argv[2] ); if ( argc > 3 ) - device = (unsigned int) atoi( argv[3] ); + iDevice = (unsigned int) atoi( argv[3] ); if ( argc > 4 ) - offset = (unsigned int) atoi( argv[4] ); + oDevice = (unsigned int) atoi(argv[4]); + if ( argc > 5 ) + iOffset = (unsigned int) atoi(argv[5]); + if ( argc > 6 ) + oOffset = (unsigned int) atoi(argv[6]); double *data = (double *) calloc( channels, sizeof( double ) ); @@ -116,9 +124,9 @@ int main( int argc, char *argv[] ) // Set our stream parameters for output only. bufferFrames = 256; RtAudio::StreamParameters oParams, iParams; - oParams.deviceId = device; + oParams.deviceId = oDevice; oParams.nChannels = channels; - oParams.firstChannel = offset; + oParams.firstChannel = oOffset; RtAudio::StreamOptions options; options.flags = RTAUDIO_HOG_DEVICE; @@ -181,9 +189,9 @@ int main( int argc, char *argv[] ) // Now open a duplex stream. unsigned int bufferBytes; - iParams.deviceId = device; + iParams.deviceId = iDevice; iParams.nChannels = channels; - iParams.firstChannel = offset; + iParams.firstChannel = iOffset; options.flags = RTAUDIO_NONINTERLEAVED; try { dac.openStream( &oParams, &iParams, RTAUDIO_SINT32, fs, &bufferFrames, &inout, (void *)&bufferBytes, &options ); |