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Diffstat (limited to 'libs/ardour/ardour/destructive_filesource.h')
-rw-r--r-- | libs/ardour/ardour/destructive_filesource.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/libs/ardour/ardour/destructive_filesource.h b/libs/ardour/ardour/destructive_filesource.h deleted file mode 100644 index 2e6f5d0e57..0000000000 --- a/libs/ardour/ardour/destructive_filesource.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - Copyright (C) 2006 Paul Davis - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - - $Id$ -*/ - -#ifndef __ardour_destructive_file_source_h__ -#define __ardour_destructive_file_source_h__ - -#include <string> - -#include <ardour/sndfilesource.h> - -struct tm; - -namespace ARDOUR { - -class DestructiveFileSource : public SndFileSource { - public: - DestructiveFileSource (Session&, std::string path, SampleFormat samp_format, HeaderFormat hdr_format, nframes_t rate, - Flag flags = AudioFileSource::Flag (AudioFileSource::Writable)); - - DestructiveFileSource (Session&, std::string path, Flag flags); - - DestructiveFileSource (Session&, const XMLNode&); - ~DestructiveFileSource (); - - nframes_t last_capture_start_frame() const; - void mark_capture_start (nframes_t); - void mark_capture_end (); - void clear_capture_marks(); - - XMLNode& get_state (); - - static void setup_standard_crossfades (nframes_t sample_rate); - - int read_peaks (PeakData *peaks, nframes_t npeaks, nframes_t start, nframes_t cnt, double samples_per_unit) const; - - protected: - nframes_t write_unlocked (Sample *src, nframes_t cnt); - - virtual void handle_header_position_change (); - - private: - static nframes_t xfade_frames; - static gain_t* out_coefficient; - static gain_t* in_coefficient; - - bool _capture_start; - bool _capture_end; - nframes_t capture_start_frame; - nframes_t file_pos; // unit is frames - Sample* xfade_buf; - - void init (); - nframes_t crossfade (Sample* data, nframes_t cnt, int dir); - void set_timeline_position (int64_t); -}; - -} - -#endif /* __ardour_destructive_file_source_h__ */ |