Module repng::filter [−] [src]

Image filter selection algorithms.

Structs

None	A filter that just encodes the actual byte value every time.
Standard	A filter that picks the method with the smallest squared sum of deltas.

Traits

A filter selection algorithm.

Keyboard Shortcuts

?: Show this help dialog
S: Focus the search field
↑: Move up in search results
↓: Move down in search results
↹: Switch tab
⏎: Go to active search result
+: Expand all sections
-: Collapse all sections

Search Tricks

Prefix searches with a type followed by a colon (e.g. fn:) to restrict the search to a given type.

Accepted types are: fn, mod, struct, enum, trait, type, macro, and const.

Search functions by type signature (e.g. vec -> usize or * -> vec)