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chore: import upstream snapshot with attribution
2026-07-13 13:36:55 +08:00

38 lines
1.1 KiB
Python

from polygraphy.backend.tf.loader import *
from polygraphy.backend.tf.runner import *
def register_logger_callback():
from polygraphy.logger import G_LOGGER
def set_tf_logging_level(severity_trie):
import os
from polygraphy import mod
tf = mod.lazy_import("tensorflow<2.0")
if not tf.is_installed() or not tf.is_importable():
return
sev = severity_trie.get(G_LOGGER.module_path(os.path.dirname(__file__)))
if sev > G_LOGGER.WARNING:
tf_sev = tf.compat.v1.logging.ERROR
tf_logging_level = "3"
elif sev > G_LOGGER.INFO:
tf_sev = tf.compat.v1.logging.WARN
tf_logging_level = "2"
elif sev > G_LOGGER.VERBOSE:
tf_sev = tf.compat.v1.logging.INFO
tf_logging_level = "1"
else:
tf_sev = tf.compat.v1.logging.DEBUG
tf_logging_level = "0"
tf.compat.v1.logging.set_verbosity(tf_sev)
os.environ["TF_CPP_MIN_LOG_LEVEL"] = tf_logging_level
G_LOGGER.register_callback(set_tf_logging_level) # Will be registered when this backend is imported.
register_logger_callback()