Audio Recorder API¶

Record audio from microphone and device screen.

Audio Recording¶

recordAudio()¶

Record audio from microphone.

recordAudio()

Returns: Path to recorded audio file

recorderStartMicrophone()¶

Start recording from microphone to a specific file.

recorderStartMicrophone(targetPath=None)

Parameters: - targetPath (str, optional): Path to save the recording

Screen Recording¶

recorderStartScreenRecord()¶

Start screen recording with audio.

recorderStartScreenRecord(path=None, audio=1, targetPixels=None,
                          frameRate=30, bitRate=None, rotation=False,
                          autoStart=True)

Parameters: - path (str): Save path for video file - audio (int): Audio source (0=none, 1=mic, 2=internal audio) - targetPixels (int): Target resolution in pixels - frameRate (int): Frames per second (default: 30) - bitRate (int): Video bitrate - rotation (bool): Rotate output video - autoStart (bool): Start recording immediately

Returns: Result of operation

recorderStart()¶

Start the screen recording (when autoStart=False).

recorderStart()

recorderPause()¶

Pause ongoing screen recording.

recorderPause()

recorderResume()¶

Resume paused screen recording.

recorderResume()

Audio Volume Detection¶

recorderSoundVolumeDetect()¶

Start monitoring sound volume level.

recorderSoundVolumeDetect(interval=100)

Parameters: - interval (int): Detection interval in milliseconds (default: 100)

recorderSoundVolumeGetDb()¶

Get current sound volume in decibels.

recorderSoundVolumeGetDb()

Returns: Current volume level in dB

Usage Example¶

import androidhelper
import time

droid = androidhelper.Android()

# Record audio from microphone
print("Recording audio...")
audio_path = droid.recordAudio().result
print(f"Saved to: {audio_path}")

# Record microphone to specific file
droid.recorderStartMicrophone("/sdcard/my_recording.mp3")
time.sleep(5)
droid.recorderStop()

# Record screen with audio
print("Starting screen recording...")
droid.recorderStartScreenRecord(
    path="/sdcard/screen_record.mp4",
    audio=1,
    frameRate=30,
    autoStart=True
)
time.sleep(10)
droid.recorderStop()

# Monitor sound volume
droid.recorderSoundVolumeDetect(interval=100)
time.sleep(3)
volume = droid.recorderSoundVolumeGetDb().result
print(f"Current volume: {volume} dB")