Handle sample rates and channels.

1 files changed, 10 insertions, 0 deletions

diff --git a/decoder.h b/decoder.h
index a1d857f..474f2f1 100644
--- a/decoder.h
+++ b/decoder.h
@@ -7,6 +7,10 @@
 
 //! Interface for classes outputting raw audio.
 class RawAudioSource {
+	protected:
+		int samplerate;
+		int channels;
+
 	public:
 		typedef boost::shared_ptr<RawAudioSource> p;
 		
@@ -15,6 +19,12 @@ class RawAudioSource {
 		
 		//! Read into provided buffer.
 		virtual std::size_t read(char* buf, std::size_t buf_size) = 0;
+
+		//! Return sample rate.
+		int get_samplerate() { return samplerate; }
+
+		//! Return number of channels.
+		int get_channels() { return channels; }
 };
 
 //! Decoder base class.