mirror of
https://github.com/mpv-player/mpv
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c8a97067aa
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32349 b3059339-0415-0410-9bf9-f77b7e298cf2
112 lines
3.3 KiB
C
112 lines
3.3 KiB
C
/*****************************************************************************
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* libdvdcss.h: private DVD reading library data
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*****************************************************************************
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* Copyright (C) 1998-2001 VideoLAN
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* $Id$
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*
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* Authors: Stéphane Borel <stef@via.ecp.fr>
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* Sam Hocevar <sam@zoy.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with libdvdcss; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*****************************************************************************/
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#ifndef DVDCSS_LIBDVDCSS_H
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#define DVDCSS_LIBDVDCSS_H
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#include "dvdcss/dvdcss.h"
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#include "css.h"
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struct iovec;
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/*****************************************************************************
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* The libdvdcss structure
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*****************************************************************************/
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struct dvdcss_s
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{
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/* File descriptor */
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char * psz_device;
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int i_fd;
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int i_read_fd;
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int i_pos;
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/* File handling */
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int ( * pf_seek ) ( dvdcss_t, int );
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int ( * pf_read ) ( dvdcss_t, void *, int );
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int ( * pf_readv ) ( dvdcss_t, struct iovec *, int );
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/* Decryption stuff */
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int i_method;
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css_t css;
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int b_ioctls;
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int b_scrambled;
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dvd_title_t *p_titles;
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/* Key cache directory and pointer to the filename */
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char psz_cachefile[PATH_MAX];
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char * psz_block;
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/* Error management */
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char * psz_error;
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int b_errors;
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int b_debug;
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#ifdef WIN32
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int b_file;
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char * p_readv_buffer;
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int i_readv_buf_size;
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#endif
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#if !defined(WIN32) && !defined(SYS_OS2)
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int i_raw_fd;
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#endif
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};
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/*****************************************************************************
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* libdvdcss method: used like init flags
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*****************************************************************************/
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#define DVDCSS_METHOD_KEY 0
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#define DVDCSS_METHOD_DISC 1
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#define DVDCSS_METHOD_TITLE 2
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/*****************************************************************************
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* Functions used across the library
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*****************************************************************************/
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#define print_error(dvdcss,msg) _print_error(dvdcss,msg)
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#if defined( _MSC_VER )
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#include <stdarg.h>
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__forceinline void print_debug(dvdcss_t dvdcss, const char *msg,...)
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{
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va_list args;
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fprintf( stderr, "libdvdcss debug: " );
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va_start( args, msg );
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vfprintf( stderr, msg, args );
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va_end( args );
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fprintf( stderr, "\n" );
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}
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#else
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#define print_debug(dvdcss,msg,args...) \
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if( dvdcss->b_debug ) \
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{ \
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fprintf( stderr, "libdvdcss debug: " ); \
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fprintf( stderr, msg, ##args ); \
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fprintf( stderr, "\n" ); \
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}
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#endif
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void _print_error ( dvdcss_t, char * );
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#endif /* DVDCSS_LIBDVDCSS_H */
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