/media/libvpx/vp8/encoder/rdopt.h

 1/*
 2 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
 3 *
 4 *  Use of this source code is governed by a BSD-style license
 5 *  that can be found in the LICENSE file in the root of the source
 6 *  tree. An additional intellectual property rights grant can be found
 7 *  in the file PATENTS.  All contributing project authors may
 8 *  be found in the AUTHORS file in the root of the source tree.
 9 */
10
11
12#ifndef __INC_RDOPT_H
13#define __INC_RDOPT_H
14
15#define RDCOST(RM,DM,R,D) ( ((128+(R)*(RM)) >> 8) + (DM)*(D) )
16
17extern void vp8_initialize_rd_consts(VP8_COMP *cpi, int Qvalue);
18extern void vp8_rd_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset, int recon_uvoffset, int *returnrate, int *returndistortion, int *returnintra);
19extern void vp8_rd_pick_intra_mode(VP8_COMP *cpi, MACROBLOCK *x, int *rate);
20
21extern void vp8_mv_pred
22(
23    VP8_COMP *cpi,
24    MACROBLOCKD *xd,
25    const MODE_INFO *here,
26    int_mv *mvp,
27    int refframe,
28    int *ref_frame_sign_bias,
29    int *sr,
30    int near_sadidx[]
31);
32void vp8_cal_sad(VP8_COMP *cpi, MACROBLOCKD *xd, MACROBLOCK *x, int recon_yoffset, int near_sadidx[]);
33
34#endif