|
Packit |
427e91 |
/*
|
|
Packit |
427e91 |
* HDSPMixer
|
|
Packit |
427e91 |
*
|
|
Packit |
427e91 |
* Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org)
|
|
Packit |
427e91 |
*
|
|
Packit |
427e91 |
* This program is free software; you can redistribute it and/or modify
|
|
Packit |
427e91 |
* it under the terms of the GNU General Public License as published by
|
|
Packit |
427e91 |
* the Free Software Foundation; either version 2 of the License, or
|
|
Packit |
427e91 |
* (at your option) any later version.
|
|
Packit |
427e91 |
*
|
|
Packit |
427e91 |
* This program is distributed in the hope that it will be useful,
|
|
Packit |
427e91 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit |
427e91 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
Packit |
427e91 |
* GNU General Public License for more details.
|
|
Packit |
427e91 |
*
|
|
Packit |
427e91 |
* You should have received a copy of the GNU General Public License
|
|
Packit |
427e91 |
* along with this program; if not, write to the Free Software
|
|
Packit |
427e91 |
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
Packit |
427e91 |
*/
|
|
Packit |
427e91 |
|
|
Packit |
427e91 |
#pragma interface
|
|
Packit |
427e91 |
#ifndef HDSPMixerMeter_H
|
|
Packit |
427e91 |
#define HDSPMixerMeter_H
|
|
Packit |
427e91 |
|
|
Packit |
427e91 |
#include <FL/Fl_Widget.H>
|
|
Packit |
427e91 |
#include <FL/fl_draw.H>
|
|
Packit |
427e91 |
#include "HDSPMixerWindow.h"
|
|
Packit |
427e91 |
#include "HDSPMixerPeak.h"
|
|
Packit |
427e91 |
#include "pixmaps.h"
|
|
Packit |
427e91 |
#include "defines.h"
|
|
Packit |
427e91 |
|
|
Packit |
427e91 |
class HDSPMixerWindow;
|
|
Packit |
427e91 |
class HDSPMixerPeak;
|
|
Packit |
427e91 |
|
|
Packit |
427e91 |
class HDSPMixerMeter:public Fl_Widget
|
|
Packit |
427e91 |
{
|
|
Packit |
427e91 |
private:
|
|
Packit |
427e91 |
HDSPMixerWindow *basew;
|
|
Packit |
427e91 |
HDSPMixerPeak *peaktext;
|
|
Packit |
427e91 |
int logToHeight(double db);
|
|
Packit |
427e91 |
double fast_peak_level, max_level, slow_peak_level;
|
|
Packit |
427e91 |
bool peak_rms;
|
|
Packit |
427e91 |
int peak_height, rms_height, count, new_peak_height, new_rms_height;
|
|
Packit |
427e91 |
public:
|
|
Packit |
427e91 |
int fine_draw;
|
|
Packit |
427e91 |
void draw();
|
|
Packit |
427e91 |
void update(int peak, int overs, int64 rms);
|
|
Packit |
427e91 |
HDSPMixerMeter(int x, int y, bool not_output, HDSPMixerPeak *p);
|
|
Packit |
427e91 |
};
|
|
Packit |
427e91 |
|
|
Packit |
427e91 |
#endif
|
|
Packit |
427e91 |
|