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baku89 / ISF4AE

After Effects Plug-in enabling to use GLSL written in ISF as an effect
MIT License
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Color values weird when underlying AE layer exceeds width, height of workspace #28

Open gmatters opened 1 month ago

gmatters commented 1 month ago

Create a passthrough ISF gl_FragColor = IMG_THIS_PIXEL(inputImage);

In AE: make a solid make an adjustment layer above the solid add the ISF to the adjustment layer observe correct behaviour

change the scale of the solid below 100 % observe correct behaviour

change the scale of the solid above 100% observe that the ISF output has the incorrect color values, sometimes (always?) a solid color? Perhaps a problem with bounds cropping or size calculation? Perhaps the size of inputImage sent to ISF becomes a single pixel (in my experience ISF output is always a solid color or completely transparent).

baku89 commented 1 month ago

Thanks for reporting the issue! I will check the bug on my environment, hopefully this weekend.