4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #include "pluginaclient.h"
30 class SoundLevelEffect;
31 class SoundLevelWindow;
36 class SoundLevelConfig
40 void copy_from(SoundLevelConfig &that);
41 int equivalent(SoundLevelConfig &that);
42 void interpolate(SoundLevelConfig &prev,
43 SoundLevelConfig &next,
46 int64_t current_frame);
50 class SoundLevelDuration : public BC_FSlider
53 SoundLevelDuration(SoundLevelEffect *plugin, int x, int y);
55 SoundLevelEffect *plugin;
58 class SoundLevelWindow : public PluginClientWindow
61 SoundLevelWindow(SoundLevelEffect *plugin);
62 void create_objects();
65 BC_Title *soundlevel_max;
66 BC_Title *soundlevel_rms;
67 SoundLevelDuration *duration;
68 SoundLevelEffect *plugin;
79 class SoundLevelEffect : public PluginAClient
82 SoundLevelEffect(PluginServer *server);
86 void read_data(KeyFrame *keyframe);
87 void save_data(KeyFrame *keyframe);
88 int process_realtime(int64_t size, Samples *input_ptr, Samples *output_ptr);
91 void render_gui(void *data, int size);
95 PLUGIN_CLASS_MEMBERS(SoundLevelConfig)