does scrcpy support audio

This article discusses the audio transmission capabilities of scrcpy, a popular tool for mirroring and controlling Android devices from a computer. It addresses the requirements, limitations, supported formats, and troubleshooting steps for using scr

Does scrcpy support audio?

Yes, scrcpy supports audio transmission from Android devices.

What are the limitations of using scrcpy to transmit audio from an Android device?

The audio transmission feature of scrcpy has some limitations:

• Only available on rooted devices: Audio transmission requires root access on the Android device.
• Limited audio quality: The maximum supported audio bitrate is 128 kbps, which may not be suitable for lossless or high-quality audio.
• Latency: There may be a slight latency in the audio transmission compared to the device's internal sound output.

Does scrcpy support lossless audio transmission, and if so, what audio formats are supported?

Currently, scrcpy does not support lossless audio transmission. It only supports the following audio codecs:

• SBC (subband coding)
• AAC (Advanced Audio Coding)

How can I configure scrcpy to enable audio transmission, and what troubleshooting steps should I take if I experience issues?

Configuration:

1. Ensure that your Android device is rooted.
2. Install scrcpy on your computer.

3. On your computer, run the following command to enable audio transmission:

   <code>scrcpy --record audio.wav</code>

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4. Accept the USB debugging prompt on your Android device.

Troubleshooting:

• No audio output:

  • Ensure that your Android device is rooted and has USB debugging enabled.
  • Check the audio format supported by your Android device.
  • Try updating the scrcpy version.

• Low audio quality:

  • Check the audio bitrate set in the scrcpy command.

• Audio latency:

  • Reduce the frame rate or screen resolution in the scrcpy command.

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