fn get_duration(ainfo: &NAAudioInfo, duration: Option<u64>, data_size: usize) -> u64 {
if duration == None {
let size_bits = (data_size as u64) * 8;
- let blk_size = (ainfo.get_channels() as u64) * (ainfo.get_format().get_bits() as u64);
+ let blk_size = u64::from(ainfo.get_channels()) * u64::from(ainfo.get_format().get_bits());
size_bits / blk_size
} else {
- duration.unwrap() as u64
+ duration.unwrap()
}
}
Err(DecoderError::InvalidData)
}
}
+ fn flush(&mut self) {
+ }
+}
+
+impl NAOptionHandler for PCMDecoder {
+ fn get_supported_options(&self) -> &[NAOptionDefinition] { &[] }
+ fn set_options(&mut self, _options: &[NAOption]) { }
+ fn query_option_value(&self, _name: &str) -> Option<NAValue> { None }
}
-pub fn get_decoder() -> Box<dyn NADecoder> {
+pub fn get_decoder() -> Box<dyn NADecoder + Send> {
Box::new(PCMDecoder::new())
}