X-Git-Url: https://git.nihav.org/?a=blobdiff_plain;f=nihav-core%2Fsrc%2Fcodecs%2Fmod.rs;fp=nihav-core%2Fsrc%2Fcodecs%2Fmod.rs;h=b6a1820d6bcf6bb87b3c9cad6f0c41aea7af6dc4;hb=7f754c49a843d9b63885a1fa7e06f4d2cf6ccc5f;hp=1072fc40ca2ad0d4b3952a2dad07950c879cd1e3;hpb=6a97ae3af1e98b2d7b064c8870aaccae44a47c7d;p=nihav.git

diff --git a/nihav-core/src/codecs/mod.rs b/nihav-core/src/codecs/mod.rs
index 1072fc4..b6a1820 100644
--- a/nihav-core/src/codecs/mod.rs
+++ b/nihav-core/src/codecs/mod.rs
@@ -374,6 +374,8 @@ pub trait NAPacketiser {
     fn get_packet(&mut self, stream: NAStreamRef) -> DecoderResult<Option<NAPacket>>;
     /// Resets the internal buffer.
     fn reset(&mut self);
+    /// Tells how much data is left in the internal buffer.
+    fn bytes_left(&self) -> usize;
 }
 
 /// Decoder information used during creating a packetiser for requested codec.