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removed some redundant code

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This commit is contained in:
bjornroche 2009-12-01 15:38:08 +00:00
commit 3a3bef5adb
1 changed files with 3 additions and 8 deletions
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11
src/hostapi/coreaudio/pa_mac_core_utilities.c
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@ -381,27 +381,22 @@ PaError AudioDeviceSetPropertyNowAndWaitForChange(
gettimeofday( &tv1, NULL );
memcpy( &tv2, &tv1, sizeof( struct timeval ) );
while( tv2.tv_sec - tv1.tv_sec < 30 ) {
/* now read the property back out */
macErr = AudioDeviceGetProperty( inDevice, inChannel,
isInput, inPropertyID,
&outPropertyDataSize, outPropertyData );
if( macErr )
goto failMac;
/* and compare... */
if( 0==memcmp( outPropertyData, inPropertyData, outPropertyDataSize ) ) {
return paNoError;
}
/* No match yet, so let's sleep and try again. */
Pa_Sleep( 100 );
gettimeofday( &tv2, NULL );
}
DBUG( ("Timeout waiting for device setting." ) );
///* now read the property back out */
macErr = AudioDeviceGetProperty( inDevice, inChannel,
isInput, inPropertyID,
&outPropertyDataSize, outPropertyData );
if( macErr )
goto failMac;
return paUnanticipatedHostError;
failMac: