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[nodes] Blender: Rescale rendered images based on their pixel aspect ratio

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Candice Bentéjac 2023-12-18 08:43:17 +00:00
parent 35b69f10f7
commit 964ca1a0e6
1 changed files with 7 additions and 0 deletions
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7
meshroom/nodes/blender/scripts/preview.py
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@ -396,6 +396,13 @@ def main():
setupRender(view, intrinsic, pose, args.output)
bpy.ops.render.render(write_still=True)
# if the pixel aspect ratio is not 1, reload and rescale the rendered image
if bpy.context.scene.render.pixel_aspect_x != 1.0:
finalImg = bpy.data.images.load(bpy.context.scene.render.filepath)
finalImg.scale(int(bpy.context.scene.render.resolution_x * bpy.context.scene.render.pixel_aspect_x), bpy.context.scene.render.resolution_y)
finalImg.save()
bpy.data.images.remove(finalImg)
# clear memory
if img:
bpy.data.images.remove(img)