Untested use of Frame for video/audio content lengths.

[dcpomatic.git] / src / lib / audio_content.h

diff --git a/src/lib/audio_content.h b/src/lib/audio_content.h
index 57085a7651bcc285c9b32618cc768f36fc5cce33..cb14c70cb4020058f8ec240e4d50a482158255dc 100644 (file)
--- a/src/lib/audio_content.h
+++ b/src/lib/audio_content.h
@@ -68,7 +68,7 @@ public:
        /** @return number of audio channels in the content */
        virtual int audio_channels () const = 0;
        /** @return the length of the audio in the content */
-       virtual ContentTime audio_length () const = 0;
+       virtual Frame audio_length () const = 0;
        /** @return the frame rate of the content */
        virtual int audio_frame_rate () const = 0;
        virtual AudioMapping audio_mapping () const = 0;
@@ -98,6 +98,8 @@ public:
                boost::mutex::scoped_lock lm (_mutex);
                return _audio_processor;
        }
+
+       std::string processing_description () const;
        
 private:
        /** Gain to apply to audio in dB */