Mercurial > hg > svcore
view base/PlayParameters.cpp @ 58:0a34d529f8e0
* Add C API for feature extraction plugins
* First cut of an adapter class to make C++ feature extraction plugins
available using the C API. This will probably mutate quite a bit and
likely move to its own SDK tree.
author | Chris Cannam |
---|---|
date | Fri, 24 Mar 2006 17:36:10 +0000 |
parents | 7439f1696314 |
children | f277a171749d |
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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 "PlayParameters.h" #include <iostream> void PlayParameters::setPlayMuted(bool muted) { std::cerr << "PlayParameters: setPlayMuted(" << muted << ")" << std::endl; m_playMuted = muted; emit playMutedChanged(muted); emit playAudibleChanged(!muted); emit playParametersChanged(); } void PlayParameters::setPlayAudible(bool audible) { std::cerr << "PlayParameters(" << this << "): setPlayAudible(" << audible << ")" << std::endl; setPlayMuted(!audible); } void PlayParameters::setPlayPan(float pan) { if (m_playPan != pan) { m_playPan = pan; emit playPanChanged(pan); emit playParametersChanged(); } } void PlayParameters::setPlayGain(float gain) { if (m_playGain != gain) { m_playGain = gain; emit playGainChanged(gain); emit playParametersChanged(); } } void PlayParameters::setPlayPluginId(QString id) { if (m_playPluginId != id) { m_playPluginId = id; emit playPluginIdChanged(id); emit playParametersChanged(); } } void PlayParameters::setPlayPluginConfiguration(QString configuration) { if (m_playPluginConfiguration != configuration) { m_playPluginConfiguration = configuration; emit playPluginConfigurationChanged(configuration); emit playParametersChanged(); } }