X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Faudio_content.h;h=57085a7651bcc285c9b32618cc768f36fc5cce33;hb=e80e6a8567dd107f5ea3b708975cb5fd92112a57;hp=1ceb01f780edd20cb91fc4849527e9d27df64d5a;hpb=3574212ee42b2bd924eb95d5c0f4f69ec9e0a2f0;p=dcpomatic.git

diff --git a/src/lib/audio_content.h b/src/lib/audio_content.h
index 1ceb01f78..57085a765 100644
--- a/src/lib/audio_content.h
+++ b/src/lib/audio_content.h
@@ -31,6 +31,11 @@ namespace cxml {
 	class Node;
 }
 
+class AudioProcessor;
+
+/** @class AudioContentProperty
+ *  @brief Names for properties of AudioContent.
+ */
 class AudioContentProperty
 {
 public:
@@ -40,6 +45,7 @@ public:
 	static int const AUDIO_GAIN;
 	static int const AUDIO_DELAY;
 	static int const AUDIO_MAPPING;
+	static int const AUDIO_PROCESSOR;
 };
 
 /** @class AudioContent
@@ -50,6 +56,7 @@ class AudioContent : public virtual Content
 public:
 	typedef int64_t Frame;
 	
+	AudioContent (boost::shared_ptr<const Film>);
 	AudioContent (boost::shared_ptr<const Film>, DCPTime);
 	AudioContent (boost::shared_ptr<const Film>, boost::filesystem::path);
 	AudioContent (boost::shared_ptr<const Film>, cxml::ConstNodePtr);
@@ -69,13 +76,15 @@ public:
 	virtual boost::filesystem::path audio_analysis_path () const;
 
 	int resampled_audio_frame_rate () const;
+	int processed_audio_channels () const;
 
 	boost::signals2::connection analyse_audio (boost::function<void()>);
 
-	void set_audio_gain (float);
+	void set_audio_gain (double);
 	void set_audio_delay (int);
+	void set_audio_processor (AudioProcessor const *);
 	
-	float audio_gain () const {
+	double audio_gain () const {
 		boost::mutex::scoped_lock lm (_mutex);
 		return _audio_gain;
 	}
@@ -85,11 +94,17 @@ public:
 		return _audio_delay;
 	}
 
+	AudioProcessor const * audio_processor () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _audio_processor;
+	}
+	
 private:
 	/** Gain to apply to audio in dB */
-	float _audio_gain;
+	double _audio_gain;
 	/** Delay to apply to audio (positive moves audio later) in milliseconds */
 	int _audio_delay;
+	AudioProcessor const * _audio_processor;
 };
 
 #endif