non/Timeline/Record_DS.H

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/*******************************************************************************/
/* Copyright (C) 2008 Jonathan Moore Liles */
/* */
/* This program is free software; you can redistribute it and/or modify it */
/* under the terms of the GNU General Public License as published by the */
/* Free Software Foundation; either version 2 of the License, or (at your */
/* option) any later version. */
/* */
/* This program is distributed in the hope that it will be useful, but WITHOUT */
/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
/* more details. */
/* */
/* You should have received a copy of the GNU General Public License along */
/* with This program; see the file COPYING. If not,write to the Free Software */
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/*******************************************************************************/
#pragma once
#include "Disk_Stream.H"
#include "Audio_File_SF.H"
class Audio_File;
class Record_DS : public Disk_Stream
{
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volatile bool _recording;
Audio_File_SF *_af; /* capture file */
void write_block ( sample_t *buf, nframes_t nframes );
void disk_thread ( void );
public:
Record_DS ( Track_Header *th, float frame_rate, nframes_t nframes, int channels ) :
Disk_Stream( th, frame_rate, nframes, channels )
{
sem_destroy( &_blocks );
sem_init( &_blocks, 0, 0 );
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_recording = false;
}
/* bool seek_pending ( void ); */
/* void seek ( nframes_t frame ); */
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void start ( nframes_t frame );
void stop ( nframes_t frame );
nframes_t process ( nframes_t nframes );
};