namespace ARDOUR {
-struct SoundFileInfo {
- float samplerate;
- uint16_t channels;
- int64_t length;
- std::string format_name;
- int64_t timecode;
+struct LIBARDOUR_API SoundFileInfo {
+ float samplerate;
+ uint16_t channels;
+ int64_t length;
+ std::string format_name;
+ int64_t timecode;
};
-class AudioFileSource : public AudioSource, public FileSource {
+class LIBARDOUR_API AudioFileSource : public AudioSource, public FileSource {
public:
virtual ~AudioFileSource ();
- bool set_name (const std::string& newname) {
- return (set_source_name(newname, destructive()) == 0);
- }
-
- std::string peak_path (std::string audio_path);
- std::string find_broken_peakfile (std::string missing_peak_path,
- std::string audio_path);
-
- static void set_peak_dir (std::string dir) { peak_dir = dir; }
+ std::string construct_peak_filepath (const std::string& audio_path, const bool in_session = false, const bool old_peak_name = false) const;
- static bool get_soundfile_info (std::string path, SoundFileInfo& _info, std::string& error);
+ static bool get_soundfile_info (const std::string& path, SoundFileInfo& _info, std::string& error);
bool safe_file_extension (const std::string& path) const {
return safe_audio_file_extension(path);
/* this block of methods do nothing for regular file sources, but are significant
for files used in destructive recording.
*/
- virtual sframes_t last_capture_start_frame() const { return 0; }
- virtual void mark_capture_start (sframes_t) {}
+ virtual framepos_t last_capture_start_frame() const { return 0; }
+ virtual void mark_capture_start (framepos_t) {}
virtual void mark_capture_end () {}
virtual void clear_capture_marks() {}
virtual bool one_of_several_channels () const { return false; }
- virtual int update_header (sframes_t when, struct tm&, time_t) = 0;
+ virtual void flush () = 0;
+ virtual int update_header (framepos_t when, struct tm&, time_t) = 0;
virtual int flush_header () = 0;
- void mark_streaming_write_completed ();
+ void mark_streaming_write_completed (const Lock& lock);
int setup_peakfile ();
static bool is_empty (Session&, std::string path);
static void set_bwf_serial_number (int);
- static void set_header_position_offset (nframes_t offset );
+ static void set_header_position_offset (framecnt_t offset);
static PBD::Signal0<void> HeaderPositionOffsetChanged;
AudioFileSource (Session&, const std::string& path, Source::Flag flags);
/** Constructor to be called for new in-session files */
- AudioFileSource (Session&, const std::string& path, Source::Flag flags,
+ AudioFileSource (Session&, const std::string& path, const std::string& origin, Source::Flag flags,
SampleFormat samp_format, HeaderFormat hdr_format);
/** Constructor to be called for existing in-session files */
AudioFileSource (Session&, const XMLNode&, bool must_exist = true);
+ /** Constructor to be called for crash recovery. Final argument is not
+ * used but exists to differentiate from the external-to-session
+ * constructor above.
+ */
+ AudioFileSource (Session&, const std::string& path, Source::Flag flags, bool);
+
int init (const std::string& idstr, bool must_exist);
virtual void set_header_timeline_position () = 0;
int move_dependents_to_trash();
- static Sample* get_interleave_buffer (nframes_t size);
-
- static std::string peak_dir;
+ static Sample* get_interleave_buffer (framecnt_t size);
static char bwf_country_code[3];
static char bwf_organization_code[4];
static char bwf_serial_number[13];
- static uint64_t header_position_offset;
-
- private:
- std::string old_peak_path (std::string audio_path);
- std::string broken_peak_path (std::string audio_path);
+ /** Kept up to date with the position of the session location start */
+ static framecnt_t header_position_offset;
};
} // namespace ARDOUR