tflite-micro/tensorflow/lite/micro/tools/tflite_flatbuffer_align.py
suleshahid 5d55999206
Adding python wrapper for tflite flatbuffer align tool (#1977)
The `tflite_flatbuffer_align` tool is currently a C++ script. The functionality of this script is only useful after you have modified the tflite flatbuffer via the Python API, then you would call this script to realign via the C++ API.

It would make more sense to wrap this tool in python, and use it directly in the python script, instead of having a two step procedure.
We leave a py binary with the same bazel target +args structure to keep support for any prior usecases.

BUG=[274637329](http://b/274637329)
2023-05-16 23:24:13 +00:00

34 lines
1.2 KiB
Python

# Copyright 2023 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Tool to re-align the tflite flatbuffer via the C++ flatbuffer api."""
from absl import app
from tflite_micro.tensorflow.lite.micro.tools import tflite_flatbuffer_align_wrapper
def main(argv):
try:
input_model_path = argv[1]
output_model_path = argv[2]
except IndexError:
print('usage: ', argv[0], ' <input tflite> <output tflite>\n')
else:
tflite_flatbuffer_align_wrapper.align_tflite_model(input_model_path,
output_model_path)
if __name__ == '__main__':
app.run(main)