rahix/openflexure-microscope-server
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Attempt to load custom tuning file first

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jaknapper 2025-10-16 18:46:21 +01:00 • committed by Julian Stirling
parent e3a7252d78
commit ac08462405
1 changed files with 7 additions and 0 deletions
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src/openflexure_microscope_server/things/camera/picamera_tuning_file_utils.py
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@ -9,7 +9,9 @@ from copy import deepcopy
from picamera2 import Picamera2 from picamera2 import Picamera2
import numpy as np import numpy as np
import os
THIS_DIR = os.path.dirname(os.path.abspath(__file__))
def load_default_tuning(sensor_model: str) -> dict: def load_default_tuning(sensor_model: str) -> dict:
"""Load the default tuning file for the camera. """Load the default tuning file for the camera.
@ -17,6 +19,11 @@ def load_default_tuning(sensor_model: str) -> dict:
This will load the tuning file based on the specified sensor model. This will load the tuning file based on the specified sensor model.
""" """
fname = f"{sensor_model}.json" fname = f"{sensor_model}.json"
custom_path = os.path.join(THIS_DIR, 'tuning_files', fname)
# Attempt to load custom tuning file from OpenFlexure settings
if os.path.isfile(custom_path):
return Picamera2.load_tuning_file(fname, dir=os.path.join(THIS_DIR, 'tuning_files'))
try: try:
return Picamera2.load_tuning_file(fname) return Picamera2.load_tuning_file(fname)
except RuntimeError: except RuntimeError: