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livetrax/libs/ardour/export_timespan.cc
Sakari Bergen dde0848a98 Re-integrate export-optimization branch.
Export now happens directly to file (unless normalizing is required), and can be easily optimized even further.
The Session process connection is still broken during export (as it was before this commit also).


git-svn-id: svn://localhost/ardour2/branches/3.0@6401 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-12-27 14:46:23 +00:00

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/*
Copyright (C) 2008 Paul Davis
Author: Sakari Bergen
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.
*/
#include "ardour/export_timespan.h"
#include "ardour/export_channel_configuration.h"
#include "ardour/export_filename.h"
#include "ardour/export_failed.h"
namespace ARDOUR
{
ExportTimespan::ExportTimespan (ExportStatusPtr status, nframes_t frame_rate) :
status (status),
start_frame (0),
end_frame (0),
position (0),
frame_rate (frame_rate)
{
}
ExportTimespan::~ExportTimespan ()
{
}
void
ExportTimespan::set_range (nframes_t start, nframes_t end)
{
start_frame = start;
position = start_frame;
end_frame = end;
}
} // namespace ARDOUR