1 /* 2 * Copyright (c) 2011 The WebM project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 12 #include "vpx_ports/asm_offsets.h" 13 #include "vpx_config.h" 14 #include "block.h" 15 #include "vp8/common/blockd.h" 16 #include "onyx_int.h" 17 #include "treewriter.h" 18 #include "tokenize.h" 19 20 BEGIN 21 22 /* regular quantize */ 23 DEFINE(vp8_block_coeff, offsetof(BLOCK, coeff)); 24 DEFINE(vp8_block_zbin, offsetof(BLOCK, zbin)); 25 DEFINE(vp8_block_round, offsetof(BLOCK, round)); 26 DEFINE(vp8_block_quant, offsetof(BLOCK, quant)); 27 DEFINE(vp8_block_quant_fast, offsetof(BLOCK, quant_fast)); 28 DEFINE(vp8_block_zbin_extra, offsetof(BLOCK, zbin_extra)); 29 DEFINE(vp8_block_zrun_zbin_boost, offsetof(BLOCK, zrun_zbin_boost)); 30 DEFINE(vp8_block_quant_shift, offsetof(BLOCK, quant_shift)); 31 32 DEFINE(vp8_blockd_qcoeff, offsetof(BLOCKD, qcoeff)); 33 DEFINE(vp8_blockd_dequant, offsetof(BLOCKD, dequant)); 34 DEFINE(vp8_blockd_dqcoeff, offsetof(BLOCKD, dqcoeff)); 35 DEFINE(vp8_blockd_eob, offsetof(BLOCKD, eob)); 36 37 /* subtract */ 38 DEFINE(vp8_block_base_src, offsetof(BLOCK, base_src)); 39 DEFINE(vp8_block_src, offsetof(BLOCK, src)); 40 DEFINE(vp8_block_src_diff, offsetof(BLOCK, src_diff)); 41 DEFINE(vp8_block_src_stride, offsetof(BLOCK, src_stride)); 42 43 DEFINE(vp8_blockd_predictor, offsetof(BLOCKD, predictor)); 44 45 /* pack tokens */ 46 DEFINE(vp8_writer_lowvalue, offsetof(vp8_writer, lowvalue)); 47 DEFINE(vp8_writer_range, offsetof(vp8_writer, range)); 48 DEFINE(vp8_writer_count, offsetof(vp8_writer, count)); 49 DEFINE(vp8_writer_pos, offsetof(vp8_writer, pos)); 50 DEFINE(vp8_writer_buffer, offsetof(vp8_writer, buffer)); 51 DEFINE(vp8_writer_buffer_end, offsetof(vp8_writer, buffer_end)); 52 DEFINE(vp8_writer_error, offsetof(vp8_writer, error)); 53 54 DEFINE(tokenextra_token, offsetof(TOKENEXTRA, Token)); 55 DEFINE(tokenextra_extra, offsetof(TOKENEXTRA, Extra)); 56 DEFINE(tokenextra_context_tree, offsetof(TOKENEXTRA, context_tree)); 57 DEFINE(tokenextra_skip_eob_node, offsetof(TOKENEXTRA, skip_eob_node)); 58 DEFINE(TOKENEXTRA_SZ, sizeof(TOKENEXTRA)); 59 60 DEFINE(vp8_extra_bit_struct_sz, sizeof(vp8_extra_bit_struct)); 61 62 DEFINE(vp8_token_value, offsetof(vp8_token, value)); 63 DEFINE(vp8_token_len, offsetof(vp8_token, Len)); 64 65 DEFINE(vp8_extra_bit_struct_tree, offsetof(vp8_extra_bit_struct, tree)); 66 DEFINE(vp8_extra_bit_struct_prob, offsetof(vp8_extra_bit_struct, prob)); 67 DEFINE(vp8_extra_bit_struct_len, offsetof(vp8_extra_bit_struct, Len)); 68 DEFINE(vp8_extra_bit_struct_base_val, offsetof(vp8_extra_bit_struct, base_val)); 69 70 DEFINE(vp8_comp_tplist, offsetof(VP8_COMP, tplist)); 71 DEFINE(vp8_comp_common, offsetof(VP8_COMP, common)); 72 DEFINE(vp8_comp_bc , offsetof(VP8_COMP, bc)); 73 DEFINE(vp8_writer_sz , sizeof(vp8_writer)); 74 75 DEFINE(tokenlist_start, offsetof(TOKENLIST, start)); 76 DEFINE(tokenlist_stop, offsetof(TOKENLIST, stop)); 77 DEFINE(TOKENLIST_SZ, sizeof(TOKENLIST)); 78 79 DEFINE(vp8_common_mb_rows, offsetof(VP8_COMMON, mb_rows)); 80 81 END 82 83 /* add asserts for any offset that is not supported by assembly code 84 * add asserts for any size that is not supported by assembly code 85 86 * These are used in vp8cx_pack_tokens. They are hard coded so if their sizes 87 * change they will have to be adjusted. 88 */ 89 90 #if HAVE_EDSP 91 ct_assert(TOKENEXTRA_SZ, sizeof(TOKENEXTRA) == 8) 92 ct_assert(vp8_extra_bit_struct_sz, sizeof(vp8_extra_bit_struct) == 16) 93 #endif 94
