mark traits as dyn

[nihav.git] / nihav-rad / src / demuxers / bink.rs

diff --git a/nihav-rad/src/demuxers/bink.rs b/nihav-rad/src/demuxers/bink.rs
index 29d756fc76c328ac98b8eddc1fd1ac263133a587..8dfbf64056157c67fa46248dd607bf0f21191d82 100644 (file)
--- a/nihav-rad/src/demuxers/bink.rs
+++ b/nihav-rad/src/demuxers/bink.rs
@@ -82,6 +82,9 @@ impl<'a> DemuxCore<'a> for BinkDemuxer<'a> {
         self.video_id = res.unwrap();
 
         let num_audio                       = src.read_u32le()? as usize;
+        if magic_tag >= mktag!(b"KB2i") {
+                                              src.read_skip(4)?;
+        }
         validate!(num_audio < 256);
                                               src.read_skip(num_audio * 4)?; // audio max output frame size?
         self.ainfo = Vec::with_capacity(num_audio);
@@ -167,7 +170,7 @@ impl<'a> BinkDemuxer<'a> {
 pub struct BinkDemuxerCreator { }
 
 impl DemuxerCreator for BinkDemuxerCreator {
-    fn new_demuxer<'a>(&self, br: &'a mut ByteReader<'a>) -> Box<DemuxCore<'a> + 'a> {
+    fn new_demuxer<'a>(&self, br: &'a mut ByteReader<'a>) -> Box<dyn DemuxCore<'a> + 'a> {
         Box::new(BinkDemuxer::new(br))
     }
     fn get_name(&self) -> &'static str { "bink" }