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Scale transformation of images
From: |
Eli Zaretskii |
Subject: |
Scale transformation of images |
Date: |
Sun, 16 Jun 2019 09:16:36 +0300 |
User-agent: |
K-9 Mail for Android |
If I insert an image into a buffer with insert-image, and then position point
on the image and press '-' to make it smaller, the scale factors I see in the
transform matrix are greater than 1. This is because image_set_size does this:
double xscale = img->width / (double) width;
and similarly for yscale. Shouldn't we divide width by img->width instead?
- Scale transformation of images,
Eli Zaretskii <=