Linux command
pw-profiler 命令
文件
复制后可按需替换文件名、目录或参数。
常用示例
Profile
pw-profiler
Example
pw-profiler -o path/to/file.log
Example
pw-profiler -r remote_name
Example
pw-profiler -h
说明
pw-profiler profiles a local or remote PipeWire instance for performance analysis. It generates log files along with gnuplot data files and HTML visualization for analyzing PipeWire performance. The profiler captures timing information, buffer usage, and processing statistics useful for diagnosing audio latency and performance issues.
参数
- -o, --output _file_
- Specify output log file (default: profile.log)
- -r, --remote _name_
- Profile a remote PipeWire instance
- -h, --help
- Display help message
FAQ
What is the pw-profiler command used for?
pw-profiler profiles a local or remote PipeWire instance for performance analysis. It generates log files along with gnuplot data files and HTML visualization for analyzing PipeWire performance. The profiler captures timing information, buffer usage, and processing statistics useful for diagnosing audio latency and performance issues.
How do I run a basic pw-profiler example?
Run `pw-profiler` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -o, --output _file_ do in pw-profiler?
Specify output log file (default: profile.log)