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Use alsa::pcm::Frames in alsa API calls instead of fixed-width integers. 

`alsa::pcm::Frames` resolves to `c_long` which is 32 bits when compiling
for raspberry pi (armv7l).
This commit is contained in:
Richard Mitic 2020-07-27 14:18:41 +02:00
parent 7a8f017b1d
commit cb49e4446c
1 changed files with 1 additions and 1 deletions
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2
src/host/alsa/mod.rs
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@ -903,7 +903,7 @@ fn set_hw_params_from_format<'a>(
hw_params.set_channels(config.channels as u32)?; hw_params.set_channels(config.channels as u32)?;
match config.buffer_size { match config.buffer_size {
BufferSize::Fixed(v) => hw_params.set_buffer_size(v as i64)?, BufferSize::Fixed(v) => hw_params.set_buffer_size(v as alsa::pcm::Frames)?,
BufferSize::Default => { BufferSize::Default => {
// These values together represent a moderate latency and wakeup interval. // These values together represent a moderate latency and wakeup interval.
// Without them we are at the mercy of the device // Without them we are at the mercy of the device