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Get asio-sys examples working with latest API updates

This commit is contained in:
mitchmindtree 2019-06-27 21:29:06 +10:00
parent 09fd5562be
commit 747caeee38
2 changed files with 18 additions and 38 deletions
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47
asio-sys/examples/enumerate.rs
View File

@ -34,39 +34,22 @@ pub struct Format {
} }
fn main() { fn main() {
let driver_list = sys::get_driver_list(); for name in sys::get_driver_list() {
println!("Driver: {:?}", name);
let format = Format { let driver = sys::Drivers::load(&name).expect("failed to load driver");
channels: 0, let channels = driver.get_channels();
sample_rate: SampleRate(0), let sample_rate = driver.get_sample_rate();
// TODO Not sure about how to set the data type let in_fmt = Format {
data_type: SampleFormat::F32, channels: channels.ins as _,
}; sample_rate: SampleRate(sample_rate.rate as _),
if driver_list.len() > 0 { data_type: SampleFormat::F32,
let format = match sys::get_channels(&driver_list[0]) {
Ok(channels) => Format {
channels: channels.ins as u16,
sample_rate: format.sample_rate,
data_type: format.data_type,
},
Err(e) => {
println!("Error retrieving channels: {}", e);
format
}
}; };
let out_fmt = Format {
let format = match sys::get_sample_rate(&driver_list[0]) { channels: channels.outs as _,
Ok(sample_rate) => Format { sample_rate: SampleRate(sample_rate.rate as _),
channels: format.channels, data_type: SampleFormat::F32,
sample_rate: SampleRate(sample_rate.rate),
data_type: format.data_type,
},
Err(e) => {
println!("Error retrieving sample rate: {}", e);
format
}
}; };
println!(" Input {:?}", in_fmt);
println!("Format {:?}", format); println!(" Output {:?}", out_fmt);
} }
} }

9
asio-sys/examples/test.rs
View File

@ -5,12 +5,9 @@ fn main() {
for driver in &driver_list { for driver in &driver_list {
println!("Driver: {}", driver); println!("Driver: {}", driver);
}
if driver_list.len() > 0 { let driver = sys::Drivers::load(driver).expect("failed to load drivers");
match sys::get_channels(&driver_list[0]) { println!(" Channels: {:?}", driver.get_channels());
Ok(channels) => println!("Channels: {:?}", channels), println!(" Sample rate: {:?}", driver.get_sample_rate());
Err(e) => println!("Error retrieving channels: {}", e),
}
} }
} }