Robin Gareus
d2b24e8689
Session-archive or region analysis can produce excessive progress callbacks (for each N samples read from disk).
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/*
|
|
* Copyright (C) 2010 Carl Hetherington <carl@carlh.net>
|
|
* Copyright (C) 2011 David Robillard <d@drobilla.net>
|
|
* Copyright (C) 2015 Robin Gareus <robin@gareus.org>
|
|
*
|
|
* 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.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
#include <iostream>
|
|
#include "ardour/ardour.h"
|
|
#include "progress_reporter.h"
|
|
|
|
ProgressReporter::ProgressReporter ()
|
|
: _p (-1)
|
|
{
|
|
}
|
|
|
|
ProgressReporter::~ProgressReporter ()
|
|
{
|
|
}
|
|
|
|
void
|
|
ProgressReporter::set_overall_progress (float p)
|
|
{
|
|
/* rate-limit, move in 0.2% steps */
|
|
int pt = 500 * p;
|
|
if (pt == _p && p > 0 && p < 1.0) {
|
|
return;
|
|
}
|
|
_p = pt;
|
|
|
|
update_progress_gui (p);
|
|
ARDOUR::GUIIdle ();
|
|
}
|