1 /*****************************************************************************
2 * muxers.h: h264 file i/o modules
3 *****************************************************************************
4 * Copyright (C) 2003-2009 x264 project
6 * Authors: Laurent Aimar <fenrir@via.ecp.fr>
7 * Loren Merritt <lorenm@u.washington.edu>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 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 General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
22 *****************************************************************************/
27 #include "common/common.h"
32 static inline int64_t gcd( int64_t a, int64_t b )
44 static inline int64_t lcm( int64_t a, int64_t b )
46 return ( a / gcd( a, b ) ) * b;
49 static inline char *get_filename_extension( char *filename )
51 char *ext = filename + strlen( filename );
52 while( *ext != '.' && ext > filename )
58 #include "input/input.h"
59 #include "output/output.h"