147b125b15
This patch reduces the size of the global tables maintained by the tokenizer to 16k from 80k-96k. See issue #177. Change-Id: If0275d5f28389af11ac83c5d929d1157cde90fbe
52 lines
1.2 KiB
C
52 lines
1.2 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 tokenize_h
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#define tokenize_h
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#include "entropy.h"
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#include "block.h"
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void vp8_tokenize_initialize();
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typedef struct
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{
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short Token;
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short Extra;
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} TOKENVALUE;
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typedef struct
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{
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int Token;
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int Extra;
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const vp8_prob *context_tree;
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int skip_eob_node;
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int section;
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} TOKENEXTRA;
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int rd_cost_mby(MACROBLOCKD *);
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#ifdef ENTROPY_STATS
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void init_context_counters();
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void print_context_counters();
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extern _int64 context_counters[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [vp8_coef_tokens];
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#endif
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extern const int *vp8_dct_value_cost_ptr;
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/* TODO: The Token field should be broken out into a separate char array to
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* improve cache locality, since it's needed for costing when the rest of the
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* fields are not.
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*/
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extern const TOKENVALUE *vp8_dct_value_tokens_ptr;
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#endif /* tokenize_h */
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