f183d6555e
please use tools/python/tf_sess_config.py to get the sess_config after that. note the byte order of session config is in normal order. bump the MICRO version for the config change. Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
46 lines
1.9 KiB
Python
46 lines
1.9 KiB
Python
# Copyright (c) 2021
|
|
#
|
|
# This file is part of FFmpeg.
|
|
#
|
|
# FFmpeg is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
# License as published by the Free Software Foundation; either
|
|
# version 2.1 of the License, or (at your option) any later version.
|
|
#
|
|
# FFmpeg is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public
|
|
# License along with FFmpeg; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
# ==============================================================================
|
|
|
|
# verified with Python 3.6.8 on CentOS 7.2
|
|
import tensorflow as tf
|
|
|
|
visible_device_list = '0' # use , separator for more GPUs like '0, 1'
|
|
per_process_gpu_memory_fraction = 0.9 # avoid out of memory
|
|
intra_op_parallelism_threads = 2 # default in tensorflow
|
|
inter_op_parallelism_threads = 5 # default in tensorflow
|
|
|
|
gpu_options = tf.compat.v1.GPUOptions(
|
|
per_process_gpu_memory_fraction = per_process_gpu_memory_fraction,
|
|
visible_device_list = visible_device_list,
|
|
allow_growth = True)
|
|
|
|
config = tf.compat.v1.ConfigProto(
|
|
allow_soft_placement = True,
|
|
log_device_placement = False,
|
|
intra_op_parallelism_threads = intra_op_parallelism_threads,
|
|
inter_op_parallelism_threads = inter_op_parallelism_threads,
|
|
gpu_options = gpu_options)
|
|
|
|
s = config.SerializeToString()
|
|
# print(list(map(hex, s))) # print by json if need
|
|
|
|
print('a serialized protobuf string for TF_SetConfig, note the byte order is in normal order.')
|
|
b = ''.join(format(b,'02x') for b in s)
|
|
print('0x%s' % b) # print by hex format
|