void show_licence(void)

{

    printf(

    "ffmpeg version " FFMPEG_VERSION "\n"

    "Copyright (c) 2000, 2001, 2002 Gerard Lantau\n"

    "This program is free software; you can redistribute it and/or modify\n"

    "it under the terms of the GNU General Public License as published by\n"

    "the Free Software Foundation; either version 2 of the License, or\n"

    "(at your option) any later version.\n"

    "\n"

    "This program is distributed in the hope that it will be useful,\n"

    "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"

    "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"

    "GNU General Public License for more details.\n"

    "\n"

    "You should have received a copy of the GNU General Public License\n"

    "along with this program; if not, write to the Free Software\n"

    "Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.\n"

    );

    exit(1);

}
