interpolate.h
资源名称:h264src.zip [点击查看]
上传用户:sunbaby
上传日期:2013-05-31
资源大小:242k
文件大小:3k
源码类别:
mpeg/mp3
开发平台:
Visual C++
- /*****************************************************************************
- *
- * T264 AVC CODEC
- *
- * Copyright(C) 2004-2005 llcc <lcgate1@yahoo.com.cn>
- * 2004-2005 visionany <visionany@yahoo.com.cn>
- *
- * 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, int32_t list_index, 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);
- #define REFCOST(refno) 2 * t->mb.lambda * T264_MIN(refno, 1)
- //#define REFCOST(refno) 2 * t->mb.lambda * eg_size_te(t->bs, t->refl0_num, refno)
- #define REFCOST1(refno) 0
- void T264_pia_u_16x16_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- void T264_pia_u_16x8_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- void T264_pia_u_8x16_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- void T264_pia_u_8x8_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- void T264_pia_u_8x4_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- void T264_pia_u_4x8_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- void T264_pia_u_4x4_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- void T264_pia_u_2x2_c(uint8_t* p1, uint8_t* p2, int32_t p1_stride, int32_t p2_stride, uint8_t* dst, int32_t dst_stride);
- #endif