imageproc
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draw_text_mut doesn't consider Alpha value.
I was trying to create a text using draw_text_mut with some alpha value using color let color = Rgba([255, 255, 255, 128]);
But it doesn't seem to account the alpha..
If so, what should be the alpha value to get half opacity.
Hi, I made a fix here https://github.com/image-rs/imageproc/pull/719