WuTofu
939014d996
## Summary * **What is the goal of this PR?** Fixes a bug in the jpeg nearest-neighbor downscaler where source image rows containing visible content may be cropped. * **What changes are included?** Split the single `fineScaleFP`/`invScaleFP` scale pair in `JpegToFramebufferConverter.cpp` into separate X (`fineScaleFPX`/`invScaleFPX`) and Y (`fineScaleFPY`/`invScaleFPY`) pairs ## Additional Context The one case that I encountered in my epub: <img width="480" height="37" alt="img_6_0" src="https://github.com/user-attachments/assets/0de3778c-cf3d-42dc-a1ba-4ba729f6b1c4" /> The image generated from pxc cache with the latest commit: <img width="464" height="36" alt="img_6_0_master pxc" src="https://github.com/user-attachments/assets/92ba06e5-be15-4db6-840e-882bdddb1baf" /> With this fix, the bottom outline of each character is still there: <img width="464" height="36" alt="img_6_0_fixed pxc" src="https://github.com/user-attachments/assets/4246ce55-5a20-480f-862f-7988f804c1fb" /> --- ### AI Usage While CrossPoint doesn't have restrictions on AI tools in contributing, please be transparent about their usage as it helps set the right context for reviewers. Did you use AI tools to help write this code? _**PARTIALLY**_