switch NACodecInfo to Arc

[nihav.git] / nihav-core / src / codecs / mod.rs

diff --git a/nihav-core/src/codecs/mod.rs b/nihav-core/src/codecs/mod.rs
index 2999cb66315cd47b33481e0c5ae73fe97caccafd..692269ea7572dd1c03a535ff3a441982a486ab60 100644 (file)
--- a/nihav-core/src/codecs/mod.rs
+++ b/nihav-core/src/codecs/mod.rs
@@ -2,7 +2,6 @@ use std::fmt;
 use std::ops::{Add, AddAssign, Sub, SubAssign};
 
 pub use crate::frame::*;
-pub use std::rc::Rc;
 use std::mem;
 use crate::io::byteio::ByteIOError;
 use crate::io::bitreader::BitReaderError;
@@ -232,7 +231,7 @@ impl fmt::Display for MV {
 
 
 pub trait NADecoder {
-    fn init(&mut self, info: Rc<NACodecInfo>) -> DecoderResult<()>;
+    fn init(&mut self, info: NACodecInfoRef) -> DecoderResult<()>;
     fn decode(&mut self, pkt: &NAPacket) -> DecoderResult<NAFrameRef>;
 }
 
@@ -267,4 +266,7 @@ impl RegisteredDecoders {
         }
         None
     }
+    pub fn iter(&self) -> std::slice::Iter<DecoderInfo> {
+        self.decs.iter()
+    }
 }