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// Copyright © 2017-2018 Mozilla Foundation
//
// This program is made available under an ISC-style license. See the
// accompanying file LICENSE for details.
use ffi;
#[derive(PartialEq, Eq, Clone, Debug, Copy)]
pub enum SampleFormat {
S16LE,
S16BE,
Float32LE,
Float32BE,
// Maps to the platform native endian
S16NE,
Float32NE,
}
impl From<ffi::cubeb_sample_format> for SampleFormat {
fn from(x: ffi::cubeb_sample_format) -> SampleFormat {
match x {
ffi::CUBEB_SAMPLE_S16LE => SampleFormat::S16LE,
ffi::CUBEB_SAMPLE_S16BE => SampleFormat::S16BE,
ffi::CUBEB_SAMPLE_FLOAT32LE => SampleFormat::Float32LE,
ffi::CUBEB_SAMPLE_FLOAT32BE => SampleFormat::Float32BE,
// TODO: Implement TryFrom
_ => SampleFormat::S16NE,
}
}
}
impl From<SampleFormat> for ffi::cubeb_sample_format {
fn from(x: SampleFormat) -> Self {
use SampleFormat::*;
match x {
S16LE => ffi::CUBEB_SAMPLE_S16LE,
S16BE => ffi::CUBEB_SAMPLE_S16BE,
Float32LE => ffi::CUBEB_SAMPLE_FLOAT32LE,
Float32BE => ffi::CUBEB_SAMPLE_FLOAT32BE,
S16NE => ffi::CUBEB_SAMPLE_S16NE,
Float32NE => ffi::CUBEB_SAMPLE_FLOAT32NE,
}
}
}