Mercurial > hg > svcore
annotate base/ProgressReporter.cpp @ 408:115f60df1e4d
* Speed up spectrogram painting by releasing mutex in FFTDataServer
while calculating data prior to writing it, and by adding whole-column
value query methods to FFT objects
* Add paint cache to Thumbwheel -- repaints of this widget were slowing
down the whole spectrogram repaint
* More uses of MutexLocker (named and with debug) and more profile
points
* Make startup much quicker some of the time, with OSC server in place
author | Chris Cannam |
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date | Thu, 08 May 2008 14:46:22 +0000 |
parents | 183ee2a55fc7 |
children | 48e9f538e6e9 |
rev | line source |
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Chris@392 | 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ |
Chris@392 | 2 |
Chris@392 | 3 /* |
Chris@392 | 4 Sonic Visualiser |
Chris@392 | 5 An audio file viewer and annotation editor. |
Chris@392 | 6 Centre for Digital Music, Queen Mary, University of London. |
Chris@392 | 7 This file copyright 2007-2008 QMUL. |
Chris@392 | 8 |
Chris@392 | 9 This program is free software; you can redistribute it and/or |
Chris@392 | 10 modify it under the terms of the GNU General Public License as |
Chris@392 | 11 published by the Free Software Foundation; either version 2 of the |
Chris@392 | 12 License, or (at your option) any later version. See the file |
Chris@392 | 13 COPYING included with this distribution for more information. |
Chris@392 | 14 */ |
Chris@392 | 15 |
Chris@392 | 16 #include "ProgressReporter.h" |
Chris@392 | 17 |
Chris@392 | 18 ProgressReporter::ProgressReporter(QObject *parent) : |
Chris@392 | 19 QObject(parent) |
Chris@392 | 20 { |
Chris@392 | 21 } |
Chris@392 | 22 |
Chris@392 | 23 ProgressReporter::~ProgressReporter() |
Chris@392 | 24 { |
Chris@392 | 25 } |
Chris@392 | 26 |