class AudioContent : public virtual Content
{
public:
+ typedef int64_t Frame;
+
AudioContent (boost::shared_ptr<const Film>, Time);
AudioContent (boost::shared_ptr<const Film>, boost::filesystem::path);
AudioContent (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
- AudioContent (AudioContent const &);
+ AudioContent (boost::shared_ptr<const Film>, std::vector<boost::shared_ptr<Content> >);
void as_xml (xmlpp::Node *) const;
+ std::string technical_summary () const;
- virtual int audio_channels () const = 0;
- virtual ContentAudioFrame audio_length () const = 0;
- virtual int content_audio_frame_rate () const = 0;
+ virtual int audio_channels () const = 0;
+ virtual AudioContent::Frame audio_length () const = 0;
+ virtual int content_audio_frame_rate () const = 0;
virtual int output_audio_frame_rate () const = 0;
virtual AudioMapping audio_mapping () const = 0;
virtual void set_audio_mapping (AudioMapping) = 0;
- void analyse_audio (boost::function<void()>);
+ boost::signals2::connection analyse_audio (boost::function<void()>);
boost::filesystem::path audio_analysis_path () const;
void set_audio_gain (float);