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
28 #include "maxchannels.h"
30 #include "bcprogressbox.inc"
31 #include "recordgui.inc"
35 class DC_Offset : public Thread
41 void calibrate_dc_offset(int *output, RecordGUIDCOffsetText **dc_offset_text, int input_channels);
45 RecordGUIDCOffsetText **dc_offset_text;
46 Mutex *dc_offset_lock;
47 int dc_offset[MAXCHANNELS], dc_offset_total[MAXCHANNELS], dc_offset_count;
49 int getting_dc_offset;
50 BC_ProgressBox *progress;