X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fsound_frame.h;h=e58e4bf39029ec6396c9327d36612d78f0ba8820;hb=96a4ea4c7103724968c112064475cdf2005a3f64;hp=2b78c8e1d1116ae2e4ad600c838882d919e8ecfc;hpb=eb772d227c378e17c99b5d609b81d0cc4b664d2c;p=libdcp.git

diff --git a/src/sound_frame.h b/src/sound_frame.h
index 2b78c8e1..e58e4bf3 100644
--- a/src/sound_frame.h
+++ b/src/sound_frame.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2017 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -43,7 +43,16 @@
 
 namespace dcp {
 
-typedef Frame<ASDCP::PCM::MXFReader, ASDCP::PCM::FrameBuffer> SoundFrame;
+class SoundFrame : public Frame<ASDCP::PCM::MXFReader, ASDCP::PCM::FrameBuffer>
+{
+public:
+	SoundFrame (ASDCP::PCM::MXFReader* reader, int n, boost::shared_ptr<const DecryptionContext> c);
+	int samples () const;
+	int32_t get (int channel, int sample) const;
+
+private:
+	int _channels;
+};
 
 }