Linux command
rpicam-raw 命令
文件
复制后可按需替换文件名、目录或参数。
常用示例
Capture
rpicam-raw -t 2000 -o path/to/file.raw
Example
rpicam-raw -t 5000 --width 4056 --height 3040 -o path/to/file.raw --framerate 8
说明
rpicam-raw captures raw unprocessed video from a Raspberry Pi camera. Raw video preserves all sensor data without compression, suitable for post-processing. Output files can be large due to the uncompressed nature of raw video.
参数
- -t, --timeout _ms_
- Recording duration in milliseconds
- -o, --output _file_
- Output file path
- --width _pixels_
- Video width
- --height _pixels_
- Video height
- --framerate _fps_
- Frames per second
FAQ
What is the rpicam-raw command used for?
rpicam-raw captures raw unprocessed video from a Raspberry Pi camera. Raw video preserves all sensor data without compression, suitable for post-processing. Output files can be large due to the uncompressed nature of raw video.
How do I run a basic rpicam-raw example?
Run `rpicam-raw -t 2000 -o path/to/file.raw` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -t, --timeout _ms_ do in rpicam-raw?
Recording duration in milliseconds