framebuffer

library0.3.1rscratesunverified

Basic framebuffer abstraction. Handles the necessary ioctls and mmaps the framebuffer device.

# Cargo.toml
[dependencies]
framebuffer = "0.3.1"

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · FRAMEBUFFER

framebuffer

otherrustv0.3.1

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Framebuffer

✓ use framebuffer::Framebuffer;

Opens a framebuffer device and prints its resolution.

use framebuffer::Framebuffer; fn main() -> Result<(), Box<dyn std::error::Error>> { let fb = Framebuffer::new("/dev/fb0")?; println!("Resolution: {}x{}", fb.var_screen_info.xres, fb.var_screen_info.yres); Ok(()) }

Debug

Known issues

gotchaRequires root or appropriate permissions to access /dev/fb0

fix

Run with sudo or add user to video group

affects: >=0.3.0

Upgrade

Version history

0.3.1latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

2 hits · last 30 days

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Resources

githubhttps://github.com/roysten/rust-framebuffer ↗

homepagehttps://github.com/roysten/rust-framebuffer ↗

docshttps://docs.rs/framebuffer/ ↗