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minor code cleanup
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parent
63755aae46
commit
b03430a057
1 changed files with 1 additions and 3 deletions
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@ -16,15 +16,13 @@ impl Open for AlsaSink {
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impl Sink for AlsaSink {
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impl Sink for AlsaSink {
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fn start(&mut self) -> io::Result<()> {
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fn start(&mut self) -> io::Result<()> {
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if self.0.is_some() {
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if self.0.is_none() {
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} else {
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match PCM::open(&*self.1,
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match PCM::open(&*self.1,
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Stream::Playback, Mode::Blocking,
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Stream::Playback, Mode::Blocking,
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Format::Signed16, Access::Interleaved,
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Format::Signed16, Access::Interleaved,
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2, 44100) {
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2, 44100) {
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Ok(f) => self.0 = Some(f),
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Ok(f) => self.0 = Some(f),
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Err(e) => {
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Err(e) => {
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self.0 = None;
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error!("Alsa error PCM open {}", e);
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error!("Alsa error PCM open {}", e);
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return Err(io::Error::new(io::ErrorKind::Other, "Alsa error: PCM open failed"));
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return Err(io::Error::new(io::ErrorKind::Other, "Alsa error: PCM open failed"));
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}
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}
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