source/libvpx/vp8/encoder/asm_enc_offsets.c - Issue 13042014: Description:

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Issue 13042014: Description: (Closed) Base URL: https://src.chromium.org/chrome/trunk/deps/third_party/libvpx/

Patch Set: libvpx: Pull from upstream Created 7 years, 8 months ago

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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_tre e));

57 DEFINE(tokenextra_skip_eob_node, offsetof(TOKENEXTRA, skip_eob_no de));

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, t ree));

66 DEFINE(vp8_extra_bit_struct_prob, offsetof(vp8_extra_bit_struct, p rob));

67 DEFINE(vp8_extra_bit_struct_len, offsetof(vp8_extra_bit_struct, L en));

68 DEFINE(vp8_extra_bit_struct_base_val, offsetof(vp8_extra_bit_struct, b ase_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

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