view framework/TransformUserConfigurator.h @ 725:16f6737fa557 spectrogram-export

Rework OSC handler so as to consume all available messages rather than having to wait for the timeout in between them. Pause to process events, and also wait for file loads and transforms to complete. (Should only certain kinds of OSC command wait for transforms?)

/* -*- 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 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.
*/

#ifndef SV_TRANSFORM_USER_CONFIGURATOR_H
#define SV_TRANSFORM_USER_CONFIGURATOR_H

#include "transform/ModelTransformerFactory.h"

class TransformUserConfigurator : public ModelTransformerFactory::UserConfigurator
{
public:
    // This is of course absolutely gross

    bool configure(ModelTransformer::Input &input,
                   Transform &transform,
                   Vamp::PluginBase *plugin,
                   ModelId &inputModel,
                   AudioPlaySource *source,
                   sv_frame_t startFrame,
                   sv_frame_t duration,
                   const QMap<QString, ModelId> &modelMap,
                   QStringList candidateModelNames,
                   QString defaultModelName) override;

    static void setParentWidget(QWidget *);

private:
    bool getChannelRange(TransformId identifier,
                         Vamp::PluginBase *plugin, int &min, int &max);

};

#endif