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aipp_utils.cc 4.1 kB

4 years ago
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  1. /**
  2. * Copyright 2020 Huawei Technologies Co., Ltd
  3. *
  4. * Licensed under the Apache License, Version 2.0 (the "License");
  5. * you may not use this file except in compliance with the License.
  6. * You may obtain a copy of the License at
  7. *
  8. * http://www.apache.org/licenses/LICENSE-2.0
  9. *
  10. * Unless required by applicable law or agreed to in writing, software
  11. * distributed under the License is distributed on an "AS IS" BASIS,
  12. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. * See the License for the specific language governing permissions and
  14. * limitations under the License.
  15. */
  16. #include "graph/load/new_model_manager/aipp_utils.h"
  17. #include <string>
  18. #include "common/debug/log.h"
  19. #include "common/op/ge_op_utils.h"
  20. #include "framework/common/util.h"
  21. #include "graph/debug/ge_attr_define.h"
  22. #include "graph/utils/attr_utils.h"
  23. #include "framework/common/debug/ge_log.h"
  24. namespace ge {
  25. #define AIPP_CONVERT_TO_AIPP_INFO(KEY) aipp_info.KEY = aipp_params->KEY()
  26. #define AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(KEY, INDEX) \
  27. do { \
  28. if (aipp_params->KEY##_size() > 0) { \
  29. aipp_info.KEY = aipp_params->KEY(INDEX); \
  30. } \
  31. } while (0)
  32. Status AippUtils::ConvertAippParams2AippInfo(domi::AippOpParams *aipp_params, AippConfigInfo &aipp_info) {
  33. GE_CHECK_NOTNULL(aipp_params);
  34. AIPP_CONVERT_TO_AIPP_INFO(aipp_mode);
  35. AIPP_CONVERT_TO_AIPP_INFO(input_format);
  36. AIPP_CONVERT_TO_AIPP_INFO(related_input_rank);
  37. AIPP_CONVERT_TO_AIPP_INFO(src_image_size_w);
  38. AIPP_CONVERT_TO_AIPP_INFO(src_image_size_h);
  39. AIPP_CONVERT_TO_AIPP_INFO(crop);
  40. AIPP_CONVERT_TO_AIPP_INFO(load_start_pos_w);
  41. AIPP_CONVERT_TO_AIPP_INFO(load_start_pos_h);
  42. AIPP_CONVERT_TO_AIPP_INFO(crop_size_w);
  43. AIPP_CONVERT_TO_AIPP_INFO(crop_size_h);
  44. AIPP_CONVERT_TO_AIPP_INFO(resize);
  45. AIPP_CONVERT_TO_AIPP_INFO(resize_output_w);
  46. AIPP_CONVERT_TO_AIPP_INFO(resize_output_h);
  47. AIPP_CONVERT_TO_AIPP_INFO(padding);
  48. AIPP_CONVERT_TO_AIPP_INFO(left_padding_size);
  49. AIPP_CONVERT_TO_AIPP_INFO(right_padding_size);
  50. AIPP_CONVERT_TO_AIPP_INFO(top_padding_size);
  51. AIPP_CONVERT_TO_AIPP_INFO(bottom_padding_size);
  52. AIPP_CONVERT_TO_AIPP_INFO(csc_switch);
  53. AIPP_CONVERT_TO_AIPP_INFO(rbuv_swap_switch);
  54. AIPP_CONVERT_TO_AIPP_INFO(ax_swap_switch);
  55. AIPP_CONVERT_TO_AIPP_INFO(single_line_mode);
  56. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r0c0, 0);
  57. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r0c1, 0);
  58. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r0c2, 0);
  59. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r1c0, 0);
  60. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r1c1, 0);
  61. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r1c2, 0);
  62. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r2c0, 0);
  63. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r2c1, 0);
  64. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(matrix_r2c2, 0);
  65. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(output_bias_0, 0);
  66. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(output_bias_1, 0);
  67. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(output_bias_2, 0);
  68. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(input_bias_0, 0);
  69. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(input_bias_1, 0);
  70. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(input_bias_2, 0);
  71. AIPP_CONVERT_TO_AIPP_INFO(mean_chn_0);
  72. AIPP_CONVERT_TO_AIPP_INFO(mean_chn_1);
  73. AIPP_CONVERT_TO_AIPP_INFO(mean_chn_2);
  74. AIPP_CONVERT_TO_AIPP_INFO(mean_chn_3);
  75. AIPP_CONVERT_TO_AIPP_INFO(min_chn_0);
  76. AIPP_CONVERT_TO_AIPP_INFO(min_chn_1);
  77. AIPP_CONVERT_TO_AIPP_INFO(min_chn_2);
  78. AIPP_CONVERT_TO_AIPP_INFO(min_chn_3);
  79. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(var_reci_chn_0, 0);
  80. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(var_reci_chn_1, 0);
  81. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(var_reci_chn_2, 0);
  82. AIPP_CONVERT_TO_AIPP_INFO_WITH_INDEX(var_reci_chn_3, 0);
  83. AIPP_CONVERT_TO_AIPP_INFO(support_rotation);
  84. AIPP_CONVERT_TO_AIPP_INFO(max_src_image_size);
  85. return SUCCESS;
  86. }
  87. } // namespace ge

图引擎模块(GE)是MindSpore的一个子模块,其代码由C++实现,位于前端模块ME和底层硬件之间,起到承接作用。图引擎模块以ME下发的图作为输入,然后进行一系列的深度图优化操作,最后输出一张可以在底层硬件上高效运行的图。GE针对昇腾AI处理器的硬件结构特点,做了特定的优化工作,以此来充分发挥出昇腾AI处理器的强大算力。在进行模型训练/推理时,GE会被自动调用而用户并不感知。GE主要由GE API和GE Core两部分组成,详细的架构图如下所示