dbfab80943
The implementation of this was broken and not actually used for the EEVEE tests, as there is currently no separate reference directory for AMD. Move it to the render report module so it can be reused by different tests. Pull Request: https://projects.blender.org/blender/blender/pulls/148148
157 lines
4.4 KiB
Python
157 lines
4.4 KiB
Python
#!/usr/bin/env python3
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# SPDX-FileCopyrightText: 2015-2023 Blender Authors
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#
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# SPDX-License-Identifier: Apache-2.0
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import argparse
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import os
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import sys
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from pathlib import Path
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# Unsupported or broken scenarios for the Storm render engine
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BLOCKLIST_HYDRA = [
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# Corrupted output around borders
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"image.*_half.*.blend",
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"image.*_float.*.blend",
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# Differences between devices/drivers causing this to fail
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"image.blend",
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# VDB rendering is incorrect on Metal
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"overlapping_octrees.blend",
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]
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BLOCKLIST_USD = [
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# Corrupted output around borders
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"image.*_half.*.blend",
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"image.*_float.*.blend",
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# Nondeterministic exporting of lights in the scene
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"light_tree_node_subtended_angle.blend",
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# VDB rendering is incorrect on Metal
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"overlapping_octrees.blend",
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]
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# Metal support in Storm is no as good as OpenGL, though this needs to be
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# retested with newer OpenUSD versions as there are improvements.
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BLOCKLIST_METAL = [
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# Thinfilm
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"principled.*thinfilm.*.blend",
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"metallic.*thinfilm.*.blend",
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# Transparency
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"transparent.blend",
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"transparent_shadow.blend",
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"transparent_shadow_hair.blend",
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"transparent_shadow_hair_blur.blend",
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"shadow_all_max_bounces.blend",
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"underwater_caustics.blend",
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"shadow_link_transparency.blend",
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"principled_bsdf_transmission.blend",
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"light_path_is_shadow_ray.blend",
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"light_path_is_transmission_ray.blend",
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"light_path_ray_depth.blend",
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"light_path_ray_length.blend",
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"transparent_spatial_splits.blend",
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# Volume
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"light_link_surface_in_volume.blend",
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"openvdb.*.blend",
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"principled_bsdf_interior",
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# Other
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"white_noise.*.blend",
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"musgrave_multifractal.*.blend",
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"autosmooth_custom_normals.blend",
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]
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def setup():
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import bpy
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import addon_utils
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addon_utils.enable("hydra_storm")
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for scene in bpy.data.scenes:
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scene.render.engine = 'HYDRA_STORM'
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scene.hydra.export_method = os.environ['BLENDER_HYDRA_EXPORT_METHOD']
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# When run from inside Blender, render and exit.
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try:
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import bpy
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inside_blender = True
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except ImportError:
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inside_blender = False
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if inside_blender:
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try:
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setup()
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except Exception as e:
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print(e)
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sys.exit(1)
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def get_arguments(filepath, output_filepath):
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return [
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"--background",
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"--factory-startup",
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"--enable-autoexec",
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"--debug-memory",
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"--debug-exit-on-error",
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filepath,
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"-P",
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os.path.realpath(__file__),
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"-o", output_filepath,
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"-F", "PNG",
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"-f", "1"]
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def create_argparse():
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parser = argparse.ArgumentParser(
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description="Run test script for each blend file in TESTDIR, comparing the render result with known output."
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)
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parser.add_argument("--blender", required=True)
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parser.add_argument("--testdir", required=True)
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parser.add_argument("--outdir", required=True)
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parser.add_argument("--oiiotool", required=True)
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parser.add_argument("--export_method", required=True)
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parser.add_argument('--batch', default=False, action='store_true')
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return parser
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def main():
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parser = create_argparse()
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args = parser.parse_args()
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from modules import render_report
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blocklist = BLOCKLIST_METAL if sys.platform == "darwin" else []
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if args.export_method == 'HYDRA':
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report = render_report.Report("Storm Hydra", args.outdir, args.oiiotool, blocklist=blocklist + BLOCKLIST_HYDRA)
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report.set_reference_dir("storm_hydra_renders")
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report.set_compare_engine('cycles', 'CPU')
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else:
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report = render_report.Report("Storm USD", args.outdir, args.oiiotool, blocklist=blocklist + BLOCKLIST_USD)
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report.set_reference_dir("storm_usd_renders")
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report.set_compare_engine('storm_hydra')
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report.set_pixelated(True)
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# Try to account for image filtering differences from OS/drivers
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test_dir_name = Path(args.testdir).name
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if (test_dir_name in {'image_mapping', 'mesh'}):
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report.set_fail_threshold(0.028)
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report.set_fail_percent(1.3)
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if (test_dir_name in {'image_colorspace'}):
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report.set_fail_threshold(0.032)
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report.set_fail_percent(1.5)
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test_dir_name = Path(args.testdir).name
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os.environ['BLENDER_HYDRA_EXPORT_METHOD'] = args.export_method
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ok = report.run(args.testdir, args.blender, get_arguments, batch=args.batch)
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sys.exit(not ok)
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if not inside_blender and __name__ == "__main__":
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main()
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