egui/crates/egui_extras
Aely 7cb8187ac8
Support RGB WebP images (#5586)
Current WebP loader assumes all WebP images to be RGBA, which is the
case if the image is animated (that's what `image` crate assumes at
least). Static images can instead choose to exclude its alpha channel,
though it seems to be more of a default choice to include it, even if
it's not being utilized. Currently, loading a static RGB WebP image will
cause a panic when `ColorImage::from_rgba_unmultiplied` gets called in
the loader
```
thread 'main' panicked at /home/aely/.cargo/git/checkouts/egui-226fc7cdd51201c1/f87219d/crates/epaint/src/image.rs:97:9:
assertion `left == right` failed
  left: 29184
 right: 21888
```
2025-01-07 08:35:58 +01:00
..
src Support RGB WebP images (#5586) 2025-01-07 08:35:58 +01:00
CHANGELOG.md Release 0.30 - egui_kittest and modals (#5487) 2024-12-16 17:45:35 +01:00
Cargo.toml Animated WebP support (#5470) 2024-12-29 11:46:08 +01:00
README.md Update `image` crate to 0.25 (#4160) 2024-05-13 13:35:15 +02:00

README.md

egui_extras

Latest version Documentation unsafe forbidden MIT Apache

This is a crate that adds some features on top top of egui. This crate is for experimental features, and features that require big dependencies that do not belong in egui.

Images

One thing egui_extras is commonly used for is to install image loaders for egui:

egui_extras = { version = "*", features = ["all_loaders"] }
image = { version = "0.25", features = ["jpeg", "png"] } # Add the types you want support for
egui_extras::install_image_loaders(egui_ctx);