scrcpyを使って記録する方法

This article provides a guide on recording your Android device's screen using scrcpy, a free and open-source tool. It covers initiating recording, adjusting settings to enhance quality (bitrate, resolution, FPS, encoder), and troubleshooting common r

How do I initiate recording with scrcpy?

To initiate recording with scrcpy, simply run the following command in a terminal:

<code>scrcpy --record <filename.mp4></code>

Replace <filename.mp4> with the desired filename and path for your recording.

What settings can I adjust to enhance my scrcpy recording quality?

Several settings can be adjusted to improve the quality of your scrcpy recordings:

• Bitrate: Use the --bitrate option to set the bitrate of the recording. Higher bitrates result in better quality but larger file sizes.
• Resolution: The --resolution option allows you to set the resolution of the recording. Higher resolutions produce sharper images but require more processing power.
• FPS: The --fps option sets the recording's frame rate. Higher frame rates create smoother videos but consume more CPU resources.
• Encoder: The --encoder option lets you specify the video encoder to use. Different encoders offer varying levels of compression and quality.

How can I troubleshoot common scrcpy recording errors?

Error: "scrcpy: could not open display for device 'default'"

This error indicates that scrcpy is unable to connect to your device's display. Ensure that USB debugging is enabled on your device and that your device is connected to your computer.

Error: "scrcpy: no devices found"

Make sure your device is connected to your computer and that USB debugging is enabled. If your device is still not detected, try restarting scrcpy or your device.

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