2 Copyright (C) 2001 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __soundseq_h__
21 #define __soundseq_h__
27 typedef gint16 peak_datum;
34 const uint32_t frames_per_peak = 2048;
36 class Sound : public EDL::Piece {
38 int peak (peak_data_t& pk, uint32_t start, uint32_t cnt);
39 int read_peaks (peak_data_t *, uint32_t npeaks, uint32_t start, uint32_t cnt);
40 int build_peak (uint32_t first_frame, uint32_t cnt);
43 class SoundPlaylist : public EDL::Playlist {
45 int read_peaks (peak_data_t *, uint32_t npeaks, uint32_t start, uint32_t cnt);
48 } /* namespace ARDOUR */
50 #endif /* __soundseq_h__ */