[Bf-blender-cvs] [0220bdc2d54] master: Cycles: Tests: Add option to increase SPP for manual comparisons
Lukas Stockner
noreply at git.blender.org
Fri Feb 3 21:12:49 CET 2023
Commit: 0220bdc2d542be046fe358ef6129ecf1fd517dff
Author: Lukas Stockner
Date: Tue Jan 24 17:02:25 2023 +0100
Branches: master
https://developer.blender.org/rB0220bdc2d542be046fe358ef6129ecf1fd517dff
Cycles: Tests: Add option to increase SPP for manual comparisons
Useful for validating changes when sampling/noise changes:
- First run with BLENDER_TEST_UPDATE=1 and e.g. CYCLESTEST_SPP_MULTIPLIER=32
- Apply your change
- Run with only CYCLESTEST_SPP_MULTIPLIER=32
- Compare
- Reset the SVN repo
Differential Revision: https://developer.blender.org/D17107
===================================================================
M tests/python/cycles_render_tests.py
===================================================================
diff --git a/tests/python/cycles_render_tests.py b/tests/python/cycles_render_tests.py
index c7e12dd5b7c..1d30a696e98 100644
--- a/tests/python/cycles_render_tests.py
+++ b/tests/python/cycles_render_tests.py
@@ -85,6 +85,10 @@ def get_arguments(filepath, output_filepath):
if custom_args:
args.extend(shlex.split(custom_args))
+ spp_multiplier = os.getenv('CYCLESTEST_SPP_MULTIPLIER')
+ if spp_multiplier:
+ args.extend(["--python-expr", f"import bpy; bpy.context.scene.cycles.samples *= {spp_multiplier}"])
+
if subject == 'bake':
args.extend(['--python', os.path.join(basedir, "util", "render_bake.py")])
elif subject == 'denoise_animation':
More information about the Bf-blender-cvs
mailing list