www.pudn.com > T264-src-0.02.zip > interpolate.h

/***************************************************************************** 
 * 
 *  T264 AVC CODEC 
 * 
 *  Copyright(C) 2004-2005 llcc  
 *               2004-2005 visionany  
 * 
 *  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 
 * 
 ****************************************************************************/ 
 
#ifndef _INTERPOLATE_H_ 
#define _INTERPOLATE_H_ 
 
uint32_t T264_quarter_pixel_search(T264_t* t, uint8_t* src, T264_frame_t* refframe, int32_t offset, T264_vector_t* vec, T264_vector_t* vec_median, uint32_t sad_org, int32_t w, int32_t h, uint8_t* residual, int32_t mb_part); 
void T264_eighth_pixel_mc_u_c(uint8_t* src, int32_t src_stride, uint8_t* dst, int16_t mvx, int16_t mvy, int32_t width, int32_t height); 
 
void interpolate_halfpel_h_c(uint8_t* src, int32_t src_stride, uint8_t* dst, int32_t dst_stride, int32_t width, int32_t height); 
void interpolate_halfpel_v_c(uint8_t* src, int32_t src_stride, uint8_t* dst, int32_t dst_stride, int32_t width, int32_t height); 
void interpolate_halfpel_hv_c(uint8_t* src, int32_t src_stride, uint8_t* dst, int32_t dst_stride, int32_t width, int32_t height); 
 
void T264_pixel_avg_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride, int32_t w, int32_t h); 
 
#endif