Update feedback.rs

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Mohanson 2019-06-19 10:34:12 +08:00 committed by GitHub
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commit 6ceb3a215f
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@ -20,7 +20,7 @@ fn main() {
println!("Using default output device: \"{}\"", output_device.name());
// We'll try and use the same format between streams to keep it simple
let mut format = input_device.default_output_format().expect("Failed to get default format");
let mut format = input_device.default_input_format().expect("Failed to get default format");
format.data_type = cpal::SampleFormat::F32;
// Build streams.