94 строки
4.4 KiB
C
94 строки
4.4 KiB
C
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/*
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* Copyright (c) 2011 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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#include "vpx_ports/asm_offsets.h"
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#include "vpx_config.h"
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#include "block.h"
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#include "vp8/common/blockd.h"
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#include "onyx_int.h"
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#include "treewriter.h"
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#include "tokenize.h"
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BEGIN
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/* regular quantize */
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DEFINE(vp8_block_coeff, offsetof(BLOCK, coeff));
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DEFINE(vp8_block_zbin, offsetof(BLOCK, zbin));
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DEFINE(vp8_block_round, offsetof(BLOCK, round));
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DEFINE(vp8_block_quant, offsetof(BLOCK, quant));
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DEFINE(vp8_block_quant_fast, offsetof(BLOCK, quant_fast));
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DEFINE(vp8_block_zbin_extra, offsetof(BLOCK, zbin_extra));
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DEFINE(vp8_block_zrun_zbin_boost, offsetof(BLOCK, zrun_zbin_boost));
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DEFINE(vp8_block_quant_shift, offsetof(BLOCK, quant_shift));
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DEFINE(vp8_blockd_qcoeff, offsetof(BLOCKD, qcoeff));
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DEFINE(vp8_blockd_dequant, offsetof(BLOCKD, dequant));
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DEFINE(vp8_blockd_dqcoeff, offsetof(BLOCKD, dqcoeff));
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DEFINE(vp8_blockd_eob, offsetof(BLOCKD, eob));
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/* subtract */
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DEFINE(vp8_block_base_src, offsetof(BLOCK, base_src));
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DEFINE(vp8_block_src, offsetof(BLOCK, src));
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DEFINE(vp8_block_src_diff, offsetof(BLOCK, src_diff));
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DEFINE(vp8_block_src_stride, offsetof(BLOCK, src_stride));
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DEFINE(vp8_blockd_predictor, offsetof(BLOCKD, predictor));
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/* pack tokens */
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DEFINE(vp8_writer_lowvalue, offsetof(vp8_writer, lowvalue));
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DEFINE(vp8_writer_range, offsetof(vp8_writer, range));
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DEFINE(vp8_writer_count, offsetof(vp8_writer, count));
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DEFINE(vp8_writer_pos, offsetof(vp8_writer, pos));
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DEFINE(vp8_writer_buffer, offsetof(vp8_writer, buffer));
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DEFINE(vp8_writer_buffer_end, offsetof(vp8_writer, buffer_end));
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DEFINE(vp8_writer_error, offsetof(vp8_writer, error));
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DEFINE(tokenextra_token, offsetof(TOKENEXTRA, Token));
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DEFINE(tokenextra_extra, offsetof(TOKENEXTRA, Extra));
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DEFINE(tokenextra_context_tree, offsetof(TOKENEXTRA, context_tree));
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DEFINE(tokenextra_skip_eob_node, offsetof(TOKENEXTRA, skip_eob_node));
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DEFINE(TOKENEXTRA_SZ, sizeof(TOKENEXTRA));
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DEFINE(vp8_extra_bit_struct_sz, sizeof(vp8_extra_bit_struct));
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DEFINE(vp8_token_value, offsetof(vp8_token, value));
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DEFINE(vp8_token_len, offsetof(vp8_token, Len));
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DEFINE(vp8_extra_bit_struct_tree, offsetof(vp8_extra_bit_struct, tree));
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DEFINE(vp8_extra_bit_struct_prob, offsetof(vp8_extra_bit_struct, prob));
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DEFINE(vp8_extra_bit_struct_len, offsetof(vp8_extra_bit_struct, Len));
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DEFINE(vp8_extra_bit_struct_base_val, offsetof(vp8_extra_bit_struct, base_val));
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DEFINE(vp8_comp_tplist, offsetof(VP8_COMP, tplist));
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DEFINE(vp8_comp_common, offsetof(VP8_COMP, common));
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DEFINE(vp8_comp_bc , offsetof(VP8_COMP, bc));
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DEFINE(vp8_writer_sz , sizeof(vp8_writer));
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DEFINE(tokenlist_start, offsetof(TOKENLIST, start));
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DEFINE(tokenlist_stop, offsetof(TOKENLIST, stop));
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DEFINE(TOKENLIST_SZ, sizeof(TOKENLIST));
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DEFINE(vp8_common_mb_rows, offsetof(VP8_COMMON, mb_rows));
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END
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/* add asserts for any offset that is not supported by assembly code
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* add asserts for any size that is not supported by assembly code
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* These are used in vp8cx_pack_tokens. They are hard coded so if their sizes
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* change they will have to be adjusted.
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*/
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#if HAVE_EDSP
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ct_assert(TOKENEXTRA_SZ, sizeof(TOKENEXTRA) == 8)
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ct_assert(vp8_extra_bit_struct_sz, sizeof(vp8_extra_bit_struct) == 16)
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#endif
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