alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 1 | #---------------------------------------------------------------------------- |
| 2 | # Copyright (c) 2021 Arm Limited. All rights reserved. |
| 3 | # SPDX-License-Identifier: Apache-2.0 |
| 4 | # |
| 5 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | # you may not use this file except in compliance with the License. |
| 7 | # You may obtain a copy of the License at |
| 8 | # |
| 9 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | # |
| 11 | # Unless required by applicable law or agreed to in writing, software |
| 12 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | # See the License for the specific language governing permissions and |
| 15 | # limitations under the License. |
| 16 | #---------------------------------------------------------------------------- |
| 17 | |
| 18 | # If the path to a directory or source file has been defined, |
| 19 | # get the type here (FILEPATH or PATH): |
Isabella Gottardi | 2181d0a | 2021-04-07 09:27:38 +0100 | [diff] [blame^] | 20 | #if (DEFINED ${use_case}_FILE_PATH) |
| 21 | # get_path_type(${${use_case}_FILE_PATH} PATH_TYPE) |
| 22 | # |
| 23 | # # Set the default type if path is not a dir or file path (or undefined) |
| 24 | # if (NOT ${PATH_TYPE} STREQUAL PATH AND NOT ${PATH_TYPE} STREQUAL FILEPATH) |
| 25 | # message(FATAL_ERROR "Invalid ${use_case}_FILE_PATH. It should be a dir or file path.") |
| 26 | # endif() |
| 27 | #else() |
| 28 | # # Default is a directory path |
| 29 | # set(PATH_TYPE PATH) |
| 30 | #endif() |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 31 | |
| 32 | USER_OPTION(${use_case}_FILE_PATH "Directory with WAV files, or path to a single WAV file, to use in the evaluation application." |
| 33 | ${CMAKE_CURRENT_SOURCE_DIR}/resources/${use_case}/samples/ |
Isabella Gottardi | 2181d0a | 2021-04-07 09:27:38 +0100 | [diff] [blame^] | 34 | PATH_OR_FILE) |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 35 | |
| 36 | USER_OPTION(${use_case}_AUDIO_RATE "Specify the target sampling rate. Default is 16000." |
| 37 | 16000 |
| 38 | STRING) |
| 39 | |
| 40 | USER_OPTION(${use_case}_AUDIO_MONO "Specify if the audio needs to be converted to mono. Default is ON." |
| 41 | ON |
| 42 | BOOL) |
| 43 | |
| 44 | USER_OPTION(${use_case}_AUDIO_OFFSET "Specify the offset to start reading after this time (in seconds). Default is 0." |
| 45 | 0 |
| 46 | STRING) |
| 47 | |
| 48 | USER_OPTION(${use_case}_AUDIO_DURATION "Specify the audio duration to load (in seconds). If set to 0 the entire audio will be processed." |
| 49 | 0 |
| 50 | STRING) |
| 51 | |
| 52 | USER_OPTION(${use_case}_AUDIO_RES_TYPE "Specify re-sampling algorithm to use. By default is 'kaiser_best'." |
| 53 | kaiser_best |
| 54 | STRING) |
| 55 | |
| 56 | USER_OPTION(${use_case}_AUDIO_MIN_SAMPLES "Specify the minimum number of samples to use. By default is 16000, if the audio is shorter will be automatically padded." |
| 57 | 16000 |
| 58 | STRING) |
| 59 | |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 60 | # Generate kws labels file: |
| 61 | USER_OPTION(${use_case}_LABELS_TXT_FILE_KWS "Labels' txt file for the chosen model." |
| 62 | ${CMAKE_CURRENT_SOURCE_DIR}/resources/${use_case}/labels/ds_cnn_labels.txt |
| 63 | FILEPATH) |
| 64 | |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 65 | # Generate asr labels file: |
| 66 | USER_OPTION(${use_case}_LABELS_TXT_FILE_ASR "Labels' txt file for the chosen model." |
| 67 | ${CMAKE_CURRENT_SOURCE_DIR}/resources/${use_case}/labels/labels_wav2letter.txt |
| 68 | FILEPATH) |
| 69 | |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 70 | |
| 71 | USER_OPTION(${use_case}_ACTIVATION_BUF_SZ "Activation buffer size for the chosen model" |
| 72 | 0x00200000 |
| 73 | STRING) |
| 74 | |
| 75 | USER_OPTION(${use_case}_MODEL_SCORE_THRESHOLD_KWS "Specify the score threshold [0.0, 1.0) that must be applied to the KWS results for a label to be deemed valid." |
| 76 | 0.9 |
| 77 | STRING) |
| 78 | |
| 79 | USER_OPTION(${use_case}_MODEL_SCORE_THRESHOLD_ASR "Specify the score threshold [0.0, 1.0) that must be applied to the ASR results for a label to be deemed valid." |
| 80 | 0.5 |
| 81 | STRING) |
| 82 | |
Isabella Gottardi | 2181d0a | 2021-04-07 09:27:38 +0100 | [diff] [blame^] | 83 | if (ETHOS_U55_ENABLED) |
| 84 | set(DEFAULT_MODEL_PATH_KWS ${DEFAULT_MODEL_DIR}/ds_cnn_clustered_int8_vela.tflite) |
| 85 | set(DEFAULT_MODEL_PATH_ASR ${DEFAULT_MODEL_DIR}/wav2letter_int8_vela.tflite) |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 86 | else() |
Isabella Gottardi | 2181d0a | 2021-04-07 09:27:38 +0100 | [diff] [blame^] | 87 | set(DEFAULT_MODEL_PATH_KWS ${DEFAULT_MODEL_DIR}/ds_cnn_clustered_int8.tflite) |
| 88 | set(DEFAULT_MODEL_PATH_ASR ${DEFAULT_MODEL_DIR}/wav2letter_int8.tflite) |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 89 | endif() |
| 90 | |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 91 | USER_OPTION(${use_case}_MODEL_TFLITE_PATH_KWS "NN models file to be used for KWS in the evaluation application. Model files must be in tflite format." |
| 92 | ${DEFAULT_MODEL_PATH_KWS} |
| 93 | FILEPATH |
| 94 | ) |
| 95 | |
| 96 | USER_OPTION(${use_case}_MODEL_TFLITE_PATH_ASR "NN models file to be used for ASR in the evaluation application. Model files must be in tflite format." |
| 97 | ${DEFAULT_MODEL_PATH_ASR} |
| 98 | FILEPATH |
| 99 | ) |
| 100 | |
Isabella Gottardi | 2181d0a | 2021-04-07 09:27:38 +0100 | [diff] [blame^] | 101 | # If the target platform is native |
| 102 | if (${TARGET_PLATFORM} STREQUAL native) |
| 103 | set(DEFAULT_TEST_DATA_DIR ${DEFAULT_TEST_DATA_DIR}/asr ${DEFAULT_TEST_DATA_DIR}/kws) |
| 104 | endif() |
| 105 | |
| 106 | set(EXTRA_MODEL_CODE_KWS |
| 107 | "/* Model parameters for ${use_case} */" |
| 108 | "extern const uint32_t g_NumMfcc = 10" |
| 109 | "extern const uint32_t g_NumAudioWins = 49" |
| 110 | "extern const int g_FrameLength = 640" |
| 111 | "extern const int g_FrameStride = 320" |
| 112 | "extern const float g_ScoreThreshold = ${${use_case}_MODEL_SCORE_THRESHOLD_KWS}" |
| 113 | ) |
| 114 | |
| 115 | set(EXTRA_MODEL_CODE_ASR |
| 116 | "/* Model parameters for ${use_case} */" |
| 117 | "extern const int g_FrameLength = 512" |
| 118 | "extern const int g_FrameStride = 160" |
| 119 | "extern const int g_ctxLen = 98" |
| 120 | "extern const float g_ScoreThreshold = ${${use_case}_MODEL_SCORE_THRESHOLD_ASR}" |
| 121 | ) |
| 122 | |
alexander | 3c79893 | 2021-03-26 21:42:19 +0000 | [diff] [blame] | 123 | # Generate model file for KWS |
| 124 | generate_tflite_code( |
| 125 | MODEL_PATH ${${use_case}_MODEL_TFLITE_PATH_KWS} |
| 126 | DESTINATION ${SRC_GEN_DIR} |
| 127 | EXPRESSIONS ${EXTRA_MODEL_CODE_KWS} |
| 128 | NAMESPACE "arm" "app" "kws" |
| 129 | ) |
| 130 | |
| 131 | # and for ASR |
| 132 | generate_tflite_code( |
| 133 | MODEL_PATH ${${use_case}_MODEL_TFLITE_PATH_ASR} |
| 134 | DESTINATION ${SRC_GEN_DIR} |
| 135 | EXPRESSIONS ${EXTRA_MODEL_CODE_ASR} |
| 136 | NAMESPACE "arm" "app" "asr" |
| 137 | ) |
Isabella Gottardi | 2181d0a | 2021-04-07 09:27:38 +0100 | [diff] [blame^] | 138 | |
| 139 | generate_labels_code( |
| 140 | INPUT "${${use_case}_LABELS_TXT_FILE_ASR}" |
| 141 | DESTINATION_SRC ${SRC_GEN_DIR} |
| 142 | DESTINATION_HDR ${INC_GEN_DIR} |
| 143 | OUTPUT_FILENAME "Labels_wav2letter" |
| 144 | NAMESPACE "arm" "app" "asr" |
| 145 | ) |
| 146 | |
| 147 | generate_labels_code( |
| 148 | INPUT "${${use_case}_LABELS_TXT_FILE_KWS}" |
| 149 | DESTINATION_SRC ${SRC_GEN_DIR} |
| 150 | DESTINATION_HDR ${INC_GEN_DIR} |
| 151 | OUTPUT_FILENAME "Labels_dscnn" |
| 152 | NAMESPACE "arm" "app" "kws" |
| 153 | ) |
| 154 | |
| 155 | # Generate audio .cc files: |
| 156 | generate_audio_code(${${use_case}_FILE_PATH} ${SRC_GEN_DIR} ${INC_GEN_DIR} |
| 157 | ${${use_case}_AUDIO_RATE} |
| 158 | ${${use_case}_AUDIO_MONO} |
| 159 | ${${use_case}_AUDIO_OFFSET} |
| 160 | ${${use_case}_AUDIO_DURATION} |
| 161 | ${${use_case}_AUDIO_RES_TYPE} |
| 162 | ${${use_case}_AUDIO_MIN_SAMPLES}) |