Function imagefmt::read_png_chunks [−] [src]

pub fn read_png_chunks<R: Read>(reader: &mut R, req_fmt: ColFmt, chunk_names: &[[u8; 4]]) -> Result<(Image, Vec<PngCustomChunk>)>

Like read_png but also returns the requested extension chunks.

If the requested chunks are not present they are ignored.

Keyboard Shortcuts

?: Show this help dialog
S: Focus the search field
⇤: Move up in search results
⇥: Move down in search results
⏎: Go to active search result
+: Collapse/expand 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)