/// Returns iterator over the samples for each channel in order.
Returns iterator over the samples for each channel in order.
Returns iterator over the samples for each channel in order .
pub fn channels(&self) -> ChannelIter<'a> {
        ChannelIter {
            frame_iter: self.frame.iter(),
            range: self.range,
        }
    }
pub fn channels ( & self ) -> ChannelIter < ' a > { ChannelIter { frame_iter : self . frame . iter ( ) , range : self . range , } }
Returns iterator over the samples for each channel in order.
Returns iterator over the samples for each channel in order .
&self