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I'm searching a tool or a method to record an Android App including Audio on a Android phone. On my research I found a similar question and three tools. But no one can't record video and audio together.

Similar question:

Tools:

Edit

I found a app solution named Screencast Video Recorder Demo which records video and audio. But you have to root the phone to use this app. Is there another possibility?

Update February 2 2019

I just stumbled over this developer android page called "Record a video" which seems to solve my question when using Android Studio:

Logcat lets you record an MP4 video from your hardware device for a maximum of three minutes. You can, for example, use the video for your marketing materials or for debugging.

  1. Open an app project.
  2. Run the app on a hardware device.
  3. Click View > Tool Windows > Logcat.
  4. Interact with the display on the hardware device to stage the start of the video.
  5. Click Screen Record in the left side of the Logcat window.

  6. In the Screen Recorder Options dialog, set the recording options:

    • Bit Rate: Enter a bit rate. The default is 4 Mbps.
    • Resolution: Enter a width and height value in pixels. The value must be a multiple of 16. The default is the resolution of the device.
    • Show Taps: Enables visual feedback for taps.
  7. Click Start Recording to start the recording.
  8. Click Stop Recording to stop the recording.
  9. In the Save As dialog, save the MP4 file.
  10. In the Screen Recorder dialog, click one of the buttons to show the file location, open the recording in a player, or dismiss the dialog.
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1 回答 1

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There's no portable way of recording the audio that's being played on the phone. Unless you use the internal mic to record the sound coming from the internal loudspeaker, which A) will result in an extremely poor recording, and B) fails completely if the user has attached e.g. a wired headset.

于 2012-10-02T13:58:59.900 回答