www.pudn.com > ccs_encoder.rar > fdct.h

/***************************************************************************** 
 * 
 *  XVID MPEG-4 VIDEO CODEC 
 *  - Forward DCT header  - 
 * 
 *  Copyright(C) 2001-2003 Michael Militzer  
 * 
 *  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. 
 * 
 *  This program is distributed in the hope that it will be useful, 
 *  but WITHOUT ANY WARRANTY ; without even the implied warranty of 
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 *  GNU General Public License for more details. 
 * 
 *  You should have received a copy of the GNU General Public License 
 *  along with this program ; if not, write to the Free Software 
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
 * 
 * $Id: fdct.h,v 1.9 2004/04/05 20:36:36 edgomez Exp $ 
 * 
 ****************************************************************************/ 
 
#ifndef _FDCT_H_ 
#define _FDCT_H_ 
 
typedef void (fdctFunc) (short *const block); 
typedef fdctFunc *fdctFuncPtr; 
 
extern fdctFuncPtr fdct; 
 
fdctFunc fdct_int32; 
 
#ifdef ARCH_IS_IA32 
fdctFunc fdct_mmx_ffmpeg; 
fdctFunc fdct_xmm_ffmpeg; 
fdctFunc fdct_mmx_skal; 
fdctFunc fdct_xmm_skal; 
fdctFunc fdct_sse2_skal; 
#endif 
 
#ifdef ARCH_IS_IA64 
fdctFunc fdct_ia64; 
#endif 
 
#endif							/* _FDCT_H_ */