Re: How to improve rotation quality?
Alec Bennett <[email protected]>
| Newsgroups | gmane.comp.python.image |
|---|---|
| Message-ID | <[email protected]> |
> So I tried adding a black background to the image first, then rotating it -- much better. > See the enclosed version of your test code, and a rotated image. Wow, what a difference! Even if the border is a single pixel, much better results. I set the border color to grey, which seems to work as well as black, and am now a happy slideshow maker. Huge thanks. And to anyone else coming down this road, if the resampling filters aren't having any effect, update to the latest PIL. _______________________________________________ Image-SIG maillist - [email protected] http://mail.python.org/mailman/listinfo/image-sig