diff options
Diffstat (limited to 'libs/ardour/ardour/export_graph_builder.h')
| -rw-r--r-- | libs/ardour/ardour/export_graph_builder.h | 37 |
1 files changed, 24 insertions, 13 deletions
diff --git a/libs/ardour/ardour/export_graph_builder.h b/libs/ardour/ardour/export_graph_builder.h index 40960b2b38..5dc6cd7ac2 100644 --- a/libs/ardour/ardour/export_graph_builder.h +++ b/libs/ardour/ardour/export_graph_builder.h @@ -68,22 +68,25 @@ class LIBARDOUR_API ExportGraphBuilder unsigned get_normalize_cycle_count() const; void reset (); + void cleanup (bool remove_out_files = false); void set_current_timespan (boost::shared_ptr<ExportTimespan> span); void add_config (FileSpec const & config); private: void add_split_config (FileSpec const & config); - + class Encoder { - public: + public: template <typename T> boost::shared_ptr<AudioGrapher::Sink<T> > init (FileSpec const & new_config); void add_child (FileSpec const & new_config); + void remove_children (); + void destroy_writer (bool delete_out_file); bool operator== (FileSpec const & other_config) const; static int get_real_format (FileSpec const & config); - private: + private: typedef boost::shared_ptr<AudioGrapher::SndfileWriter<Sample> > FloatWriterPtr; typedef boost::shared_ptr<AudioGrapher::SndfileWriter<int> > IntWriterPtr; typedef boost::shared_ptr<AudioGrapher::SndfileWriter<short> > ShortWriterPtr; @@ -95,6 +98,8 @@ class LIBARDOUR_API ExportGraphBuilder std::list<ExportFilenamePtr> filenames; PBD::ScopedConnection copy_files_connection; + std::string writer_filename; + // Only one of these should be available at a time FloatWriterPtr float_writer; IntWriterPtr int_writer; @@ -103,14 +108,15 @@ class LIBARDOUR_API ExportGraphBuilder // sample format converter class SFC { - public: + public: // This constructor so that this can be constructed like a Normalizer SFC (ExportGraphBuilder &, FileSpec const & new_config, framecnt_t max_frames); FloatSinkPtr sink (); void add_child (FileSpec const & new_config); + void remove_children (bool remove_out_files); bool operator== (FileSpec const & other_config) const; - private: + private: typedef boost::shared_ptr<AudioGrapher::SampleFormatConverter<Sample> > FloatConverterPtr; typedef boost::shared_ptr<AudioGrapher::SampleFormatConverter<int> > IntConverterPtr; typedef boost::shared_ptr<AudioGrapher::SampleFormatConverter<short> > ShortConverterPtr; @@ -126,10 +132,11 @@ class LIBARDOUR_API ExportGraphBuilder }; class Normalizer { - public: + public: Normalizer (ExportGraphBuilder & parent, FileSpec const & new_config, framecnt_t max_frames); FloatSinkPtr sink (); void add_child (FileSpec const & new_config); + void remove_children (bool remove_out_files); bool operator== (FileSpec const & other_config) const; unsigned get_normalize_cycle_count() const; @@ -137,7 +144,7 @@ class LIBARDOUR_API ExportGraphBuilder /// Returns true when finished bool process (); - private: + private: typedef boost::shared_ptr<AudioGrapher::PeakReader> PeakReaderPtr; typedef boost::shared_ptr<AudioGrapher::Normalizer> NormalizerPtr; typedef boost::shared_ptr<AudioGrapher::TmpFile<Sample> > TmpFilePtr; @@ -163,13 +170,15 @@ class LIBARDOUR_API ExportGraphBuilder // sample rate converter class SRC { - public: + public: SRC (ExportGraphBuilder & parent, FileSpec const & new_config, framecnt_t max_frames); FloatSinkPtr sink (); void add_child (FileSpec const & new_config); + void remove_children (bool remove_out_files); + bool operator== (FileSpec const & other_config) const; - private: + private: typedef boost::shared_ptr<AudioGrapher::SampleRateConverter> SRConverterPtr; template<typename T> @@ -185,13 +194,14 @@ class LIBARDOUR_API ExportGraphBuilder // Silence trimmer + adder class SilenceHandler { - public: + public: SilenceHandler (ExportGraphBuilder & parent, FileSpec const & new_config, framecnt_t max_frames); FloatSinkPtr sink (); void add_child (FileSpec const & new_config); + void remove_children (bool remove_out_files); bool operator== (FileSpec const & other_config) const; - private: + private: typedef boost::shared_ptr<AudioGrapher::SilenceTrimmer<Sample> > SilenceTrimmerPtr; ExportGraphBuilder & parent; @@ -203,12 +213,13 @@ class LIBARDOUR_API ExportGraphBuilder // channel configuration class ChannelConfig { - public: + public: ChannelConfig (ExportGraphBuilder & parent, FileSpec const & new_config, ChannelMap & channel_map); void add_child (FileSpec const & new_config); + void remove_children (bool remove_out_files); bool operator== (FileSpec const & other_config) const; - private: + private: typedef boost::shared_ptr<AudioGrapher::Interleaver<Sample> > InterleaverPtr; typedef boost::shared_ptr<AudioGrapher::Chunker<Sample> > ChunkerPtr; |