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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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52
examples/paex_wmme_ac3.c
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@ -1,7 +1,7 @@
/** @file paex_wmme_ac3.c
@ingroup examples_src
@brief Use WMME-specific interface to send raw AC3 data to a S/PDIF output.
@author Ross Bencina <rossb@audiomulch.com>
@ingroup examples_src
@brief Use WMME-specific interface to send raw AC3 data to a S/PDIF output.
@author Ross Bencina <rossb@audiomulch.com>
*/
/*
* $Id: $
@ -31,13 +31,13 @@
*/
/*
* 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.
*/
@ -91,17 +91,17 @@ static int patestCallback( const void *inputBuffer, void *outputBuffer,
(void) inputBuffer;
/* stream out contents of data->buffer looping at end */
for( i=0; i<framesPerBuffer; i++ )
{
for( j = 0; j < CHANNEL_COUNT; ++j ){
for( j = 0; j < CHANNEL_COUNT; ++j ){
*out++ = data->buffer[ data->playbackIndex++ ];
if( data->playbackIndex >= data->bufferSampleCount )
data->playbackIndex = 0; /* loop at end of buffer */
}
}
}
}
return paContinue;
}
@ -120,10 +120,10 @@ int main(int argc, char* argv[])
printf("usage: patest_wmme_ac3 fileName [paDeviceIndex]\n");
printf("**IMPORTANT*** The provided file must include the spdif preamble at the start of every AC-3 frame. Using a normal ac3 file won't work.\n");
printf("PortAudio Test: output a raw spdif ac3 stream. SR = %d, BufSize = %d, Chans = %d\n",
printf("PortAudio Test: output a raw spdif ac3 stream. SR = %d, BufSize = %d, Chans = %d\n",
SAMPLE_RATE, FRAMES_PER_BUFFER, CHANNEL_COUNT);
if( argc >= 2 )
fileName = argv[1];
@ -154,14 +154,14 @@ int main(int argc, char* argv[])
err = Pa_Initialize();
if( err != paNoError ) goto error;
deviceIndex = Pa_GetHostApiInfo( Pa_HostApiTypeIdToHostApiIndex( paMME ) )->defaultOutputDevice;
if( argc >= 3 ){
sscanf( argv[1], "%d", &deviceIndex );
}
deviceIndex = Pa_GetHostApiInfo( Pa_HostApiTypeIdToHostApiIndex( paMME ) )->defaultOutputDevice;
if( argc >= 3 ){
sscanf( argv[1], "%d", &deviceIndex );
}
printf( "using device id %d (%s)\n", deviceIndex, Pa_GetDeviceInfo(deviceIndex)->name );
printf( "using device id %d (%s)\n", deviceIndex, Pa_GetDeviceInfo(deviceIndex)->name );
outputParameters.device = deviceIndex;
outputParameters.channelCount = CHANNEL_COUNT;
outputParameters.sampleFormat = paInt16; /* IMPORTANT must use paInt16 for WMME AC3 */
@ -169,17 +169,17 @@ int main(int argc, char* argv[])
outputParameters.hostApiSpecificStreamInfo = NULL;
wmmeStreamInfo.size = sizeof(PaWinMmeStreamInfo);
wmmeStreamInfo.hostApiType = paMME;
wmmeStreamInfo.hostApiType = paMME;
wmmeStreamInfo.version = 1;
wmmeStreamInfo.flags = paWinMmeWaveFormatDolbyAc3Spdif;
outputParameters.hostApiSpecificStreamInfo = &wmmeStreamInfo;
if( Pa_IsFormatSupported( 0, &outputParameters, SAMPLE_RATE ) == paFormatIsSupported ){
printf( "Pa_IsFormatSupported reports device will support %d channels.\n", CHANNEL_COUNT );
}else{
printf( "Pa_IsFormatSupported reports device will not support %d channels.\n", CHANNEL_COUNT );
}
if( Pa_IsFormatSupported( 0, &outputParameters, SAMPLE_RATE ) == paFormatIsSupported ){
printf( "Pa_IsFormatSupported reports device will support %d channels.\n", CHANNEL_COUNT );
}else{
printf( "Pa_IsFormatSupported reports device will not support %d channels.\n", CHANNEL_COUNT );
}
err = Pa_OpenStream(
&stream,
@ -207,7 +207,7 @@ int main(int argc, char* argv[])
Pa_Terminate();
free( data.buffer );
printf("Test finished.\n");
return err;
error:
Pa_Terminate();