diff options
Diffstat (limited to 'vp10/common/entropymode.h')
| -rw-r--r-- | vp10/common/entropymode.h | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/vp10/common/entropymode.h b/vp10/common/entropymode.h deleted file mode 100644 index c9b667ba4..000000000 --- a/vp10/common/entropymode.h +++ /dev/null @@ -1,157 +0,0 @@ -/* - * Copyright (c) 2010 The WebM project authors. All Rights Reserved. - * - * Use of this source code is governed by a BSD-style license - * that can be found in the LICENSE file in the root of the source - * tree. An additional intellectual property rights grant can be found - * in the file PATENTS. All contributing project authors may - * be found in the AUTHORS file in the root of the source tree. - */ - -#ifndef VP10_COMMON_ENTROPYMODE_H_ -#define VP10_COMMON_ENTROPYMODE_H_ - -#include "vp10/common/entropy.h" -#include "vp10/common/entropymv.h" -#include "vp10/common/filter.h" -#include "vp10/common/seg_common.h" -#include "vpx_dsp/vpx_filter.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define BLOCK_SIZE_GROUPS 4 - -#define TX_SIZE_CONTEXTS 2 - -#define INTER_OFFSET(mode) ((mode) - NEARESTMV) - -#define PALETTE_COLOR_CONTEXTS 16 -#define PALETTE_MAX_SIZE 8 -#define PALETTE_BLOCK_SIZES (BLOCK_64X64 - BLOCK_8X8 + 1) -#define PALETTE_Y_MODE_CONTEXTS 3 - - -struct VP10Common; - -struct tx_probs { - vpx_prob p32x32[TX_SIZE_CONTEXTS][TX_SIZES - 1]; - vpx_prob p16x16[TX_SIZE_CONTEXTS][TX_SIZES - 2]; - vpx_prob p8x8[TX_SIZE_CONTEXTS][TX_SIZES - 3]; -}; - -struct tx_counts { - unsigned int p32x32[TX_SIZE_CONTEXTS][TX_SIZES]; - unsigned int p16x16[TX_SIZE_CONTEXTS][TX_SIZES - 1]; - unsigned int p8x8[TX_SIZE_CONTEXTS][TX_SIZES - 2]; - unsigned int tx_totals[TX_SIZES]; -}; - -struct seg_counts { - unsigned int tree_total[MAX_SEGMENTS]; - unsigned int tree_mispred[MAX_SEGMENTS]; - unsigned int pred[PREDICTION_PROBS][2]; -}; - -typedef struct frame_contexts { - vpx_prob y_mode_prob[BLOCK_SIZE_GROUPS][INTRA_MODES - 1]; - vpx_prob uv_mode_prob[INTRA_MODES][INTRA_MODES - 1]; - vpx_prob partition_prob[PARTITION_CONTEXTS][PARTITION_TYPES - 1]; - vp10_coeff_probs_model coef_probs[TX_SIZES][PLANE_TYPES]; - vpx_prob switchable_interp_prob[SWITCHABLE_FILTER_CONTEXTS] - [SWITCHABLE_FILTERS - 1]; - vpx_prob inter_mode_probs[INTER_MODE_CONTEXTS][INTER_MODES - 1]; - vpx_prob intra_inter_prob[INTRA_INTER_CONTEXTS]; - vpx_prob comp_inter_prob[COMP_INTER_CONTEXTS]; - vpx_prob single_ref_prob[REF_CONTEXTS][2]; - vpx_prob comp_ref_prob[REF_CONTEXTS]; - struct tx_probs tx_probs; - vpx_prob skip_probs[SKIP_CONTEXTS]; - nmv_context nmvc; -#if CONFIG_MISC_FIXES - struct segmentation_probs seg; -#endif - int initialized; -} FRAME_CONTEXT; - -typedef struct FRAME_COUNTS { - unsigned int kf_y_mode[INTRA_MODES][INTRA_MODES][INTRA_MODES]; - unsigned int y_mode[BLOCK_SIZE_GROUPS][INTRA_MODES]; - unsigned int uv_mode[INTRA_MODES][INTRA_MODES]; - unsigned int partition[PARTITION_CONTEXTS][PARTITION_TYPES]; - vp10_coeff_count_model coef[TX_SIZES][PLANE_TYPES]; - unsigned int eob_branch[TX_SIZES][PLANE_TYPES][REF_TYPES] - [COEF_BANDS][COEFF_CONTEXTS]; - unsigned int switchable_interp[SWITCHABLE_FILTER_CONTEXTS] - [SWITCHABLE_FILTERS]; - unsigned int inter_mode[INTER_MODE_CONTEXTS][INTER_MODES]; - unsigned int intra_inter[INTRA_INTER_CONTEXTS][2]; - unsigned int comp_inter[COMP_INTER_CONTEXTS][2]; - unsigned int single_ref[REF_CONTEXTS][2][2]; - unsigned int comp_ref[REF_CONTEXTS][2]; - struct tx_counts tx; - unsigned int skip[SKIP_CONTEXTS][2]; - nmv_context_counts mv; -#if CONFIG_MISC_FIXES - struct seg_counts seg; -#endif -} FRAME_COUNTS; - -extern const vpx_prob vp10_kf_y_mode_prob[INTRA_MODES][INTRA_MODES] - [INTRA_MODES - 1]; -#if !CONFIG_MISC_FIXES -extern const vpx_prob vp10_kf_uv_mode_prob[INTRA_MODES][INTRA_MODES - 1]; -extern const vpx_prob vp10_kf_partition_probs[PARTITION_CONTEXTS] - [PARTITION_TYPES - 1]; -#endif -extern const vpx_prob -vp10_default_palette_y_mode_prob[PALETTE_BLOCK_SIZES][PALETTE_Y_MODE_CONTEXTS]; -extern const vpx_prob -vp10_default_palette_y_size_prob[PALETTE_BLOCK_SIZES][PALETTE_SIZES - 1]; -extern const vpx_prob -vp10_default_palette_uv_size_prob[PALETTE_BLOCK_SIZES][PALETTE_SIZES - 1]; -extern const vpx_prob vp10_default_palette_y_color_prob -[PALETTE_MAX_SIZE - 1][PALETTE_COLOR_CONTEXTS][PALETTE_COLORS - 1]; -extern const vpx_prob vp10_default_palette_uv_color_prob -[PALETTE_MAX_SIZE - 1][PALETTE_COLOR_CONTEXTS][PALETTE_COLORS - 1]; - -extern const vpx_tree_index vp10_intra_mode_tree[TREE_SIZE(INTRA_MODES)]; -extern const vpx_tree_index vp10_inter_mode_tree[TREE_SIZE(INTER_MODES)]; -extern const vpx_tree_index vp10_partition_tree[TREE_SIZE(PARTITION_TYPES)]; -extern const vpx_tree_index vp10_switchable_interp_tree - [TREE_SIZE(SWITCHABLE_FILTERS)]; -extern const vpx_tree_index vp10_palette_size_tree[TREE_SIZE(PALETTE_SIZES)]; -extern const vpx_tree_index -vp10_palette_color_tree[PALETTE_MAX_SIZE - 1][TREE_SIZE(PALETTE_COLORS)]; - - -void vp10_setup_past_independence(struct VP10Common *cm); - -void vp10_adapt_intra_frame_probs(struct VP10Common *cm); -void vp10_adapt_inter_frame_probs(struct VP10Common *cm); - -void vp10_tx_counts_to_branch_counts_32x32(const unsigned int *tx_count_32x32p, - unsigned int (*ct_32x32p)[2]); -void vp10_tx_counts_to_branch_counts_16x16(const unsigned int *tx_count_16x16p, - unsigned int (*ct_16x16p)[2]); -void vp10_tx_counts_to_branch_counts_8x8(const unsigned int *tx_count_8x8p, - unsigned int (*ct_8x8p)[2]); - -static INLINE int vp10_ceil_log2(int n) { - int i = 1, p = 2; - while (p < n) { - i++; - p = p << 1; - } - return i; -} - -int vp10_get_palette_color_context(const uint8_t *color_map, int cols, - int r, int c, int n, int *color_order); - -#ifdef __cplusplus -} // extern "C" -#endif - -#endif // VP10_COMMON_ENTROPYMODE_H_ |