| -rw-r--r-- | examples/opiemm/osoundsystemdemo/osoundsystemdemo.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/examples/opiemm/osoundsystemdemo/osoundsystemdemo.cpp b/examples/opiemm/osoundsystemdemo/osoundsystemdemo.cpp index f74a1b9..b18d719 100644 --- a/examples/opiemm/osoundsystemdemo/osoundsystemdemo.cpp +++ b/examples/opiemm/osoundsystemdemo/osoundsystemdemo.cpp @@ -48,17 +48,23 @@ int main( int argc, char** argv ) */ OSoundCard* card = it.current(); - OMixerInterface* mixer = card->mixer(); + odebug << "This device " << ( mixer->hasMultipleRecording() ? "does" : "does not" ) << " feature multiple recording sources." << oendl; QStringList channels = mixer->allChannels(); for ( QStringList::Iterator it = channels.begin(); it != channels.end(); ++it ) { bool stereo = mixer->isStereo( *it ); - odebug << "OSSDEMO: Mixer has channel " << *it << ( stereo ? "[stereo]" : "[mono]" ) << oendl; - odebug << "OSSDEMO: +--- volume " << ( mixer->volume( *it ) & 0xff ) - << " (left) | " << ( mixer->volume( *it ) >> 8 ) << " (right)" << oendl; + bool recsrc = mixer->isRecordable( *it ); + QString line = "OSSDEMO: Mixer has channel " + *it + " "; + line = line.leftJustify( 50 ) + ( stereo ? "[stereo]" : "[mono]" ); + line = line.leftJustify( 60 ) + ( recsrc ? "[recsrc]" : "[ ]" ); + line = line.leftJustify( 70 ); + line += " [ " + QString::number( mixer->volume( *it ) & 0xff ).rightJustify( 3 ); + if ( stereo ) line += " | " + QString::number( mixer->volume( *it ) >> 8 ).rightJustify( 3 ); + line += " ]"; + odebug << line << oendl; } return 0; |