7f3e07f1c8
applied against an x86_64 configure clang-tidy-3.7.1 \ -checks='-*,google-readability-braces-around-statements' \ -header-filter='.*' -fix + clang-format afterward Change-Id: I6694edeaee89b58b8b3082187e6756561136b459
124 lines
4.0 KiB
C
124 lines
4.0 KiB
C
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef VP8_ENCODER_RDOPT_H_
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#define VP8_ENCODER_RDOPT_H_
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#include "./vpx_config.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define RDCOST(RM, DM, R, D) (((128 + (R) * (RM)) >> 8) + (DM) * (D))
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static INLINE void insertsortmv(int arr[], int len) {
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int i, j, k;
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for (i = 1; i <= len - 1; ++i) {
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for (j = 0; j < i; ++j) {
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if (arr[j] > arr[i]) {
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int temp;
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temp = arr[i];
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for (k = i; k > j; k--) arr[k] = arr[k - 1];
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arr[j] = temp;
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}
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}
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}
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}
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static INLINE void insertsortsad(int arr[], int idx[], int len) {
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int i, j, k;
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for (i = 1; i <= len - 1; ++i) {
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for (j = 0; j < i; ++j) {
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if (arr[j] > arr[i]) {
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int temp, tempi;
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temp = arr[i];
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tempi = idx[i];
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for (k = i; k > j; k--) {
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arr[k] = arr[k - 1];
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idx[k] = idx[k - 1];
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}
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arr[j] = temp;
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idx[j] = tempi;
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}
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}
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}
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}
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extern void vp8_initialize_rd_consts(VP8_COMP *cpi, MACROBLOCK *x, int Qvalue);
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extern void vp8_rd_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x,
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int recon_yoffset, int recon_uvoffset,
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int *returnrate, int *returndistortion,
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int *returnintra, int mb_row, int mb_col);
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extern void vp8_rd_pick_intra_mode(MACROBLOCK *x, int *rate);
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static INLINE void get_plane_pointers(const YV12_BUFFER_CONFIG *fb,
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unsigned char *plane[3],
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unsigned int recon_yoffset,
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unsigned int recon_uvoffset) {
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plane[0] = fb->y_buffer + recon_yoffset;
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plane[1] = fb->u_buffer + recon_uvoffset;
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plane[2] = fb->v_buffer + recon_uvoffset;
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}
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static INLINE void get_predictor_pointers(const VP8_COMP *cpi,
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unsigned char *plane[4][3],
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unsigned int recon_yoffset,
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unsigned int recon_uvoffset) {
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if (cpi->ref_frame_flags & VP8_LAST_FRAME) {
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get_plane_pointers(&cpi->common.yv12_fb[cpi->common.lst_fb_idx],
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plane[LAST_FRAME], recon_yoffset, recon_uvoffset);
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}
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if (cpi->ref_frame_flags & VP8_GOLD_FRAME) {
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get_plane_pointers(&cpi->common.yv12_fb[cpi->common.gld_fb_idx],
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plane[GOLDEN_FRAME], recon_yoffset, recon_uvoffset);
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}
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if (cpi->ref_frame_flags & VP8_ALTR_FRAME) {
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get_plane_pointers(&cpi->common.yv12_fb[cpi->common.alt_fb_idx],
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plane[ALTREF_FRAME], recon_yoffset, recon_uvoffset);
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}
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}
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static INLINE void get_reference_search_order(const VP8_COMP *cpi,
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int ref_frame_map[4]) {
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int i = 0;
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ref_frame_map[i++] = INTRA_FRAME;
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if (cpi->ref_frame_flags & VP8_LAST_FRAME) ref_frame_map[i++] = LAST_FRAME;
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if (cpi->ref_frame_flags & VP8_GOLD_FRAME) ref_frame_map[i++] = GOLDEN_FRAME;
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if (cpi->ref_frame_flags & VP8_ALTR_FRAME) ref_frame_map[i++] = ALTREF_FRAME;
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for (; i < 4; ++i) ref_frame_map[i] = -1;
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}
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extern void vp8_mv_pred(VP8_COMP *cpi, MACROBLOCKD *xd, const MODE_INFO *here,
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int_mv *mvp, int refframe, int *ref_frame_sign_bias,
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int *sr, int near_sadidx[]);
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void vp8_cal_sad(VP8_COMP *cpi, MACROBLOCKD *xd, MACROBLOCK *x,
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int recon_yoffset, int near_sadidx[]);
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int VP8_UVSSE(MACROBLOCK *x);
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int vp8_cost_mv_ref(MB_PREDICTION_MODE m, const int near_mv_ref_ct[4]);
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void vp8_set_mbmode_and_mvs(MACROBLOCK *x, MB_PREDICTION_MODE mb, int_mv *mv);
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // VP8_ENCODER_RDOPT_H_
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