6 releases (3 breaking)

0.4.0 Feb 15, 2024
0.3.1 Jan 15, 2024
0.3.0 Dec 14, 2022
0.2.1 Jan 15, 2024
0.1.0 Jun 2, 2021

#559 in Unix APIs

47 downloads per month
Used in videostream

Custom license

22KB
274 lines

DMA-Buf Helper Library

The DMA-Buf mechanism in Linux is aimed at providing a way for the user-space to efficiently share memory buffers between multiple devices, without any copy.

This library provides a safe abstraction over this interface for Rust.

Dependencies

~2–10MB
~127K SLoC