1 files changed, 0 insertions, 114 deletions
diff --git a/third_party/aom/av1/encoder/context_tree.h b/third_party/aom/av1/encoder/context_tree.h
deleted file mode 100644
index 4efc34985..000000000
--- a/third_party/aom/av1/encoder/context_tree.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (c) 2016, Alliance for Open Media. All rights reserved
- *
- * This source code is subject to the terms of the BSD 2 Clause License and
- * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
- * was not distributed with this source code in the LICENSE file, you can
- * obtain it at www.aomedia.org/license/software. If the Alliance for Open
- * Media Patent License 1.0 was not distributed with this source code in the
- * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
- */
-
-#ifndef AOM_AV1_ENCODER_CONTEXT_TREE_H_
-#define AOM_AV1_ENCODER_CONTEXT_TREE_H_
-
-#include "av1/common/blockd.h"
-#include "av1/encoder/block.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct AV1_COMP;
-struct AV1Common;
-struct ThreadData;
-
-typedef enum {
-  // Search all the partition types in this plane.
-  SEARCH_FULL_PLANE = 0,
-  // Only search none_partition coding block.
-  NONE_PARTITION_PLANE = 1,
-  // Search all the partition types in this plane except split.
-  SEARCH_SAME_PLANE = 2,
-  // Skip search partition on this plane. Go split directly.
-  SPLIT_PLANE = 3,
-} CB_TREE_SEARCH;
-
-// Structure to hold snapshot of coding context during the mode picking process
-typedef struct {
-  MB_MODE_INFO mic;
-  MB_MODE_INFO_EXT mbmi_ext;
-  uint8_t *color_index_map[2];
-  uint8_t *blk_skip;
-
-  tran_low_t *coeff[MAX_MB_PLANE];
-  tran_low_t *qcoeff[MAX_MB_PLANE];
-  tran_low_t *dqcoeff[MAX_MB_PLANE];
-  uint16_t *eobs[MAX_MB_PLANE];
-  uint8_t *txb_entropy_ctx[MAX_MB_PLANE];
-
-  int num_4x4_blk;
-  int skip;
-  // For current partition, only if all Y, U, and V transform blocks'
-  // coefficients are quantized to 0, skippable is set to 1.
-  int skippable;
-  int best_mode_index;
-  int hybrid_pred_diff;
-  int comp_pred_diff;
-  int single_pred_diff;
-  // Skip certain ref frames during RD search of rectangular partitions.
-  int skip_ref_frame_mask;
-
-  // TODO(jingning) Use RD_COST struct here instead. This involves a boarder
-  // scope of refactoring.
-  int rate;
-  int64_t dist;
-  int64_t rdcost;
-  int rd_mode_is_ready;  // Flag to indicate whether rd pick mode decision has
-                         // been made.
-
-  // motion vector cache for adaptive motion search control in partition
-  // search loop
-  MV pred_mv[REF_FRAMES];
-  InterpFilter pred_interp_filter;
-  PARTITION_TYPE partition;
-} PICK_MODE_CONTEXT;
-
-typedef struct {
-  int valid;
-  int split;
-  int skip;
-  int64_t rdcost;
-  int sub_block_split[4];
-  int sub_block_skip[4];
-  int64_t sub_block_rdcost[4];
-} PC_TREE_STATS;
-
-typedef struct PC_TREE {
-  int index;
-  PARTITION_TYPE partitioning;
-  BLOCK_SIZE block_size;
-  PICK_MODE_CONTEXT none;
-  PICK_MODE_CONTEXT horizontal[2];
-  PICK_MODE_CONTEXT vertical[2];
-  PICK_MODE_CONTEXT horizontala[3];
-  PICK_MODE_CONTEXT horizontalb[3];
-  PICK_MODE_CONTEXT verticala[3];
-  PICK_MODE_CONTEXT verticalb[3];
-  PICK_MODE_CONTEXT horizontal4[4];
-  PICK_MODE_CONTEXT vertical4[4];
-  CB_TREE_SEARCH cb_search_range;
-  struct PC_TREE *split[4];
-  PC_TREE_STATS pc_tree_stats;
-} PC_TREE;
-
-void av1_setup_pc_tree(struct AV1Common *cm, struct ThreadData *td);
-void av1_free_pc_tree(struct ThreadData *td, const int num_planes);
-void av1_copy_tree_context(PICK_MODE_CONTEXT *dst_ctx,
-                           PICK_MODE_CONTEXT *src_ctx);
-
-#ifdef __cplusplus
-}  // extern "C"
-#endif
-
-#endif  // AOM_AV1_ENCODER_CONTEXT_TREE_H_