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Diffstat (limited to 'libk3b/jobs/k3bdatatrackreader.h')
-rw-r--r-- | libk3b/jobs/k3bdatatrackreader.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/libk3b/jobs/k3bdatatrackreader.h b/libk3b/jobs/k3bdatatrackreader.h new file mode 100644 index 0000000..814c01c --- /dev/null +++ b/libk3b/jobs/k3bdatatrackreader.h @@ -0,0 +1,87 @@ +/* + * + * $Id: k3bdatatrackreader.h 619556 2007-01-03 17:38:12Z trueg $ + * Copyright (C) 2003 Sebastian Trueg <[email protected]> + * + * This file is part of the K3b project. + * Copyright (C) 1998-2007 Sebastian Trueg <[email protected]> + * + * 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. + * See the file "COPYING" for the exact licensing terms. + */ + +#ifndef _K3B_DATATRACK_READER_H_ +#define _K3B_DATATRACK_READER_H_ + + +#include <k3bthreadjob.h> +#include <k3bmsf.h> +#include <k3bglobals.h> + +namespace K3bDevice { + class Device; +} + + +/** + * This is a replacement for readcd. We need this since + * it is not possible to influence the sector size used + * by readcd and readcd is not very good to handle anyway. + * + * The sector size read is the following: + * @li Mode1: 2048 bytes (only user data) + * @li Mode2 Form1: 2056 bytes containing the subheader and the user data + * @li Mode2 Form2: 2332 bytes containing the subheader and the user data + * + * Formless Mode2 sectors will not be read. + */ +class K3bDataTrackReader : public K3bThreadJob +{ + public: + K3bDataTrackReader( K3bJobHandler*, QObject* parent = 0, const char* name = 0 ); + ~K3bDataTrackReader(); + + enum SectorSize { + AUTO = 0, + MODE1 = K3b::SECTORSIZE_DATA_2048, + MODE2FORM1 = K3b::SECTORSIZE_DATA_2048_SUBHEADER, + MODE2FORM2 = K3b::SECTORSIZE_DATA_2324_SUBHEADER + }; + + void setSectorSize( SectorSize size ); + + void setDevice( K3bDevice::Device* ); + + /** + * @param start the first sector to be read + * @end the last sector to be read + */ + void setSectorRange( const K3b::Msf& start, const K3b::Msf& end ); + void setRetries( int ); + + /** + * If true unreadable sectors will be replaced by zero data to always + * maintain the track length. + */ + void setIgnoreErrors( bool b ); + + void setNoCorrection( bool b ); + + /** + * the data gets written directly into fd instead of the imagefile. + * Be aware that this only makes sense before starting the job. + * To disable just set fd to -1 + */ + void writeToFd( int fd ); + + void setImagePath( const QString& p ); + + private: + class WorkThread; + WorkThread* m_thread; +}; + +#endif |