X-Git-Url: https://git.nihav.org/?p=nihav.git;a=blobdiff_plain;f=nihav-realmedia%2Fsrc%2Fcodecs%2Fra144.rs;h=38d76c3764f8e1dd2107d2ba7ccb3ef2b6cc69d1;hp=3587382e9a44e6ee98e1ad86e9060f347f521bbf;hb=2422d9699cd56cbb86ac32b3e8dd026e20a89db5;hpb=b70cc0062fd4d791ee20f23439a3b08a04921835

diff --git a/nihav-realmedia/src/codecs/ra144.rs b/nihav-realmedia/src/codecs/ra144.rs
index 3587382..38d76c3 100644
--- a/nihav-realmedia/src/codecs/ra144.rs
+++ b/nihav-realmedia/src/codecs/ra144.rs
@@ -1,5 +1,3 @@
-use std::rc::Rc;
-use std::cell::RefCell;
 use nihav_core::formats::*;
 use nihav_core::frame::*;
 use nihav_core::codecs::*;
@@ -14,7 +12,7 @@ const FRAME_SIZE: usize = 20;
 struct RA144Decoder {
     chmap:  NAChannelMap,
     ainfo:  NAAudioInfo,
-    info:   Rc<NACodecInfo>,
+    info:   NACodecInfoRef,
 
     old_energy:     u16,
     lpc_data:       [[i32; LPC_ORDER]; 2],
@@ -244,7 +242,7 @@ fn clip_out(sample: i16) -> i16 {
 }
 
 impl NADecoder for RA144Decoder {
-    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.add_channels(&CHMAP_MONO);
             self.ainfo = NAAudioInfo::new(ainfo.get_sample_rate(),
@@ -266,7 +264,7 @@ impl NADecoder for RA144Decoder {
 
         let abuf = alloc_audio_buffer(self.ainfo, duration, self.chmap.clone())?;
         let mut adata = abuf.get_abuf_i16().unwrap();
-        let mut dst = adata.get_data_mut();
+        let dst = adata.get_data_mut().unwrap();
 
         for (input, output) in pktbuf.chunks(FRAME_SIZE).zip(dst.chunks_mut(NBLOCKS * BLOCKSIZE)) {
             let mut br = BitReader::new(input, input.len(), BitReaderMode::BE);