2 /*******************************************************************************/
3 /* Copyright (C) 2008 Jonathan Moore Liles */
5 /* This program is free software; you can redistribute it and/or modify it */
6 /* under the terms of the GNU General Public License as published by the */
7 /* Free Software Foundation; either version 2 of the License, or (at your */
8 /* option) any later version. */
10 /* This program is distributed in the hope that it will be useful, but WITHOUT */
11 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
12 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
15 /* You should have received a copy of the GNU General Public License along */
16 /* with This program; see the file COPYING. If not,write to the Free Software */
17 /* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
18 /*******************************************************************************/
22 #include "Disk_Stream.H"
24 #include "Audio_File_SF.H"
28 class Record_DS : public Disk_Stream
32 Record_DS ( const Record_DS &rhs );
33 Record_DS & operator= ( const Record_DS &rhs );
35 Track::Capture *_capture;
37 nframes_t _frames_written;
38 volatile nframes_t _stop_frame;
40 volatile bool _recording;
42 Audio_File_SF *_af; /* capture file */
44 void write_block ( sample_t *buf, nframes_t nframes );
45 void disk_thread ( void );
47 void flush ( void ) { base_flush( false ); }
51 Record_DS ( Track *th, float frame_rate, nframes_t nframes, int channels ) :
52 Disk_Stream( th, frame_rate, nframes, channels )
54 sem_destroy( &_blocks );
55 sem_init( &_blocks, 0, 0 );
63 /* bool seek_pending ( void ); */
64 /* void seek ( nframes_t frame ); */
65 const Audio_Region * capture_region ( void ) const;
66 Track::Capture * capture ( void );
68 void start ( nframes_t frame );
69 void stop ( nframes_t frame );
70 nframes_t process ( nframes_t nframes );