Linux command
eglinfo 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Example
eglinfo
Example
eglinfo -B
Example
eglinfo -p [x11|wayland|gbm|surfaceless]
Example
eglinfo -h
说明
eglinfo displays information about EGL (Embedded-System Graphics Library) implementations on the system. It shows available displays, configurations, extensions, and rendering APIs. Useful for debugging graphics issues and verifying GPU driver configuration.
参数
- -B
- Brief output, showing only essential information.
- -s
- Print one extension per line.
- -v
- Print configuration details in verbose form.
- -l
- Show OpenGL limits (requires EGL 1.2+).
- -a _api_
- Display information for a specific API (gl, glcore, gles).
- -p _platform_
- Display information for a specific platform (x11, wayland, gbm, surfaceless, android).
- -h
- Display help information.
FAQ
What is the eglinfo command used for?
eglinfo displays information about EGL (Embedded-System Graphics Library) implementations on the system. It shows available displays, configurations, extensions, and rendering APIs. Useful for debugging graphics issues and verifying GPU driver configuration.
How do I run a basic eglinfo example?
Run `eglinfo` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -B do in eglinfo?
Brief output, showing only essential information.