caopengllayer: correct vertical alignment
[vlc.git] / modules / mux / mpeg / csa.h
blob6deddbba688f0c67dcbe46a72ed7f14a324f82aa
1 /*****************************************************************************
2 * csa.h
3 *****************************************************************************
4 * Copyright (C) 2004 Laurent Aimar
5 * $Id$
7 * Authors: Laurent Aimar <fenrir@via.ecp.fr>
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU Lesser General Public License as published by
11 * the Free Software Foundation; either version 2.1 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public License
20 * along with this program; if not, write to the Free Software Foundation,
21 * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 #ifndef VLC_MPEG_CSA_H_
25 #define VLC_MPEG_CSA_H_
27 typedef struct csa_t csa_t;
28 #define csa_New __csa_New
29 #define csa_Delete __csa_Delete
30 #define csa_SetCW __csa_SetCW
31 #define csa_UseKey __csa_UseKey
32 #define csa_Decrypt __csa_decrypt
33 #define csa_Encrypt __csa_encrypt
35 csa_t *csa_New( void );
36 void csa_Delete( csa_t * );
38 int csa_SetCW( vlc_object_t *p_caller, csa_t *c, char *psz_ck, bool odd );
39 int csa_UseKey( vlc_object_t *p_caller, csa_t *, bool use_odd );
41 void csa_Decrypt( csa_t *, uint8_t *pkt, int i_pkt_size );
42 void csa_Encrypt( csa_t *, uint8_t *pkt, int i_pkt_size );
44 #endif /* _CSA_H */