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Clean up whitespace in examples/ in preparation for .editorconfig. Convert tabs to 4 spaces. Indent by 4 spaces. Strip trailing whitespace. Ensure EOL at EOF. (#416)

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Ross Bencina 2021-01-21 22:23:23 +11:00 • committed by GitHub
commit 238d8db31a
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15 changed files with 252 additions and 252 deletions
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42
examples/paex_write_sine.c
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@ -1,7 +1,7 @@
/** @file paex_write_sine.c
@ingroup examples_src
@brief Play a sine wave for several seconds using the blocking API (Pa_WriteStream())
@author Ross Bencina <rossb@audiomulch.com>
@ingroup examples_src
@brief Play a sine wave for several seconds using the blocking API (Pa_WriteStream())
@author Ross Bencina <rossb@audiomulch.com>
@author Phil Burk <philburk@softsynth.com>
*/
/*
@ -32,13 +32,13 @@
*/
/*
* The text above constitutes the entire PortAudio license; however,
* 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
* they can be incorporated into the canonical version. It is also
* requested that these non-binding requests be included along with the
* license above.
*/
@ -71,23 +71,23 @@ int main(void)
int right_inc = 3; /* higher pitch so we can distinguish left and right. */
int i, j, k;
int bufferCount;
printf("PortAudio Test: output sine wave. SR = %d, BufSize = %d\n", SAMPLE_RATE, FRAMES_PER_BUFFER);
/* initialise sinusoidal wavetable */
for( i=0; i<TABLE_SIZE; i++ )
{
sine[i] = (float) sin( ((double)i/(double)TABLE_SIZE) * M_PI * 2. );
}
err = Pa_Initialize();
if( err != paNoError ) goto error;
outputParameters.device = Pa_GetDefaultOutputDevice(); /* default output device */
if (outputParameters.device == paNoDevice) {
fprintf(stderr,"Error: No default output device.\n");
goto error;
fprintf(stderr,"Error: No default output device.\n");
goto error;
}
outputParameters.channelCount = 2; /* stereo output */
outputParameters.sampleFormat = paFloat32; /* 32 bit floating point output */
@ -107,7 +107,7 @@ int main(void)
printf( "Play 3 times, higher each time.\n" );
for( k=0; k < 3; ++k )
{
err = Pa_StartStream( stream );
@ -131,7 +131,7 @@ int main(void)
err = Pa_WriteStream( stream, buffer, FRAMES_PER_BUFFER );
if( err != paNoError ) goto error;
}
}
err = Pa_StopStream( stream );
if( err != paNoError ) goto error;
@ -147,20 +147,20 @@ int main(void)
Pa_Terminate();
printf("Test finished.\n");
return err;
error:
fprintf( stderr, "An error occurred while using the portaudio stream\n" );
fprintf( stderr, "Error number: %d\n", err );
fprintf( stderr, "Error message: %s\n", Pa_GetErrorText( err ) );
// Print more information about the error.
if( err == paUnanticipatedHostError )
{
const PaHostErrorInfo *hostErrorInfo = Pa_GetLastHostErrorInfo();
fprintf( stderr, "Host API error = #%ld, hostApiType = %d\n", hostErrorInfo->errorCode, hostErrorInfo->hostApiType );
fprintf( stderr, "Host API error = %s\n", hostErrorInfo->errorText );
}
// Print more information about the error.
if( err == paUnanticipatedHostError )
{
const PaHostErrorInfo *hostErrorInfo = Pa_GetLastHostErrorInfo();
fprintf( stderr, "Host API error = #%ld, hostApiType = %d\n", hostErrorInfo->errorCode, hostErrorInfo->hostApiType );
fprintf( stderr, "Host API error = %s\n", hostErrorInfo->errorText );
}
Pa_Terminate();
return err;
}