commit | f67c19ee530afcdae36a79626aaf91239ef54973 | [log] [tgz] |
---|---|---|
author | James Farrell <jamesfarrell@google.com> | Mon May 20 16:50:05 2024 +0000 |
committer | James Farrell <jamesfarrell@google.com> | Mon May 20 16:50:05 2024 +0000 |
tree | b0a0d1021b1a9ef765e000c679d42ca5b723b45b | |
parent | 3b1a5647fe031637f17aba0e1add5fe2b219a57a [diff] |
Update Android.bp by running cargo_embargo Test: ran cargo_embargo Change-Id: I9e9f32977bcd03dbef1c87f3423f5453de8422b2
Provides an enums representing every pixel format and format modifier supported by DRM (as of kernel version 5.10.0).
A fourcc is four bytes of ascii representing some data format. This enum contains every fourcc representing a pixel format supported by DRM, the Linux Direct Rendering Manager.
To get the bytes of the fourcc representing the format, cast to u32
.
assert_eq!(DrmFourcc::Xrgb8888 as u32, 875713112);
To get the string form of the fourcc, use [DrmFourcc::string_form
].
assert_eq!(DrmFourcc::Xrgb8888.string_form(), "XR24");
We also provide a type for representing a fourcc/modifier pair
let format = DrmFormat { code: DrmFourcc::Xrgb8888, modifier: DrmModifier::Linear, };
The enums are autogenerated from the canonical list in the Linux source code.
std
: Enable functionality that requires the standard library. Enabled by defaultbuild_bindings
: Build the bindings based on the headers on your machine. Should not be necessary in most cases.