use std::mem;
use std::ptr;
use std::f32::consts;
-use std::rc::Rc;
-use std::cell::RefCell;
use nihav_core::formats::*;
use nihav_core::frame::*;
chmap: NAChannelMap,
ainfo: NAAudioInfo,
- info: Rc<NACodecInfo>,
+ info: NACodecInfoRef,
codes: [[Codebook<u8>; 4]; 4],
ch_data: [IMCChannel; 2],
const CHMAP_STEREO: [NAChannelType; 2] = [NAChannelType::L, NAChannelType::R];
impl NADecoder for IMCDecoder {
- fn init(&mut self, info: Rc<NACodecInfo>) -> DecoderResult<()> {
+ fn init(&mut self, info: NACodecInfoRef) -> DecoderResult<()> {
if let NACodecTypeInfo::Audio(ainfo) = info.get_properties() {
self.chmap = NAChannelMap::new();
match ainfo.get_channels() {
let abuf = alloc_audio_buffer(self.ainfo, duration, self.chmap.clone())?;
let mut adata = abuf.get_abuf_f32().unwrap();
- let mut dst = adata.get_data_mut();
+ let dst = adata.get_data_mut().unwrap();
let mut start: usize = 0;
let channels = self.ainfo.get_channels() as usize;