Mercurial > hg > sonic-visualiser
view audioio/AudioCallbackPlayTarget.cpp @ 172:c1980ed39d2e
* continue to pick "new" colours for coloured layers even when all colours
have been used at least once, rather than sticking on the last one
* some messing about with application palette settings
* when replacing an audio file, retain the previous playback settings for
any layers that depended on the old file
* re-check plugin program setting when a parameter changes -- so a plugin
can decide to reset the program if the parameters no longer match those
for the current program
* fix failure to update check-boxes for toggled plugin parameters when their
parameters are changed by program changes
author | Chris Cannam |
---|---|
date | Thu, 09 Aug 2007 14:40:03 +0000 |
parents | 0581d552481d |
children |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. This file copyright 2006 Chris Cannam. 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. See the file COPYING included with this distribution for more information. */ #include "AudioCallbackPlayTarget.h" #include "AudioCallbackPlaySource.h" #include <iostream> AudioCallbackPlayTarget::AudioCallbackPlayTarget(AudioCallbackPlaySource *source) : m_source(source), m_outputGain(1.0) { if (m_source) { connect(m_source, SIGNAL(modelReplaced()), this, SLOT(sourceModelReplaced())); } } AudioCallbackPlayTarget::~AudioCallbackPlayTarget() { } void AudioCallbackPlayTarget::setOutputGain(float gain) { m_outputGain = gain; }