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
25 // Automation point that takes floating point values
31 #include "floatautos.inc"
33 class FloatAuto : public Auto
37 FloatAuto(EDL *edl, FloatAutos *autos);
40 int operator==(Auto &that);
41 int operator==(FloatAuto &that);
42 int identical(FloatAuto *src);
43 void copy_from(Auto *that);
44 void copy_from(FloatAuto *that);
45 void copy(int64_t start, int64_t end, FileXML *file, int default_only);
46 void load(FileXML *xml);
48 float value_to_percentage();
49 float invalue_to_percentage();
50 float outvalue_to_percentage();
52 // Control values are relative to value
53 float value, control_in_value, control_out_value;
56 int value_to_str(char *string, float value);