Created
March 8, 2023 04:50
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cycles accelerator
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print("CYCLES ACCELERATOR SCRIPT") | |
import re | |
import bpy | |
scene = bpy.context.scene | |
scene.cycles.device = "GPU" | |
prefs = bpy.context.preferences | |
prefs.addons["cycles"].preferences.get_devices() | |
cprefs = prefs.addons["cycles"].preferences | |
print("Cycles preferences:", cprefs) | |
accelerator_types = ["OPTIX", "CUDA", "HIP", "ONEAPI", "OPENCL", "NONE"] | |
selected_accelerator_type = None | |
for compute_device_type in accelerator_types: | |
try: | |
print("> Checking accelerator type:", compute_device_type) | |
cprefs.compute_device_type = compute_device_type | |
print(" + Accelerator found:", compute_device_type) | |
selected_accelerator_type = compute_device_type | |
break | |
except TypeError: | |
print(" - Accelerator unavailable") | |
pass | |
for device in cprefs.devices: | |
# these are all the available devices | |
print(f"Activating device [{device.type}]:", device, device.name) | |
device.use = True |
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