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59 lines
1.6 KiB
Python
59 lines
1.6 KiB
Python
from jnius import autoclass
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from plyer.facades.audio import Audio
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# Recorder Classes
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MediaRecorder = autoclass('android.media.MediaRecorder')
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AudioSource = autoclass('android.media.MediaRecorder$AudioSource')
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OutputFormat = autoclass('android.media.MediaRecorder$OutputFormat')
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AudioEncoder = autoclass('android.media.MediaRecorder$AudioEncoder')
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# Player Classes
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MediaPlayer = autoclass('android.media.MediaPlayer')
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class AndroidAudio(Audio):
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'''Audio for android.
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For recording audio we use MediaRecorder Android class.
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For playing audio we use MediaPlayer Android class.
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'''
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def __init__(self, file_path=None):
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default_path = '/sdcard/testrecorder.3gp'
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super().__init__(file_path or default_path)
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self._recorder = None
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self._player = None
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def _start(self):
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self._recorder = MediaRecorder()
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self._recorder.setAudioSource(AudioSource.DEFAULT)
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self._recorder.setOutputFormat(OutputFormat.DEFAULT)
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self._recorder.setAudioEncoder(AudioEncoder.DEFAULT)
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self._recorder.setOutputFile(self.file_path)
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self._recorder.prepare()
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self._recorder.start()
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def _stop(self):
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if self._recorder:
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self._recorder.stop()
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self._recorder.release()
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self._recorder = None
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if self._player:
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self._player.stop()
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self._player.release()
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self._player = None
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def _play(self):
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self._player = MediaPlayer()
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self._player.setDataSource(self.file_path)
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self._player.prepare()
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self._player.start()
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def instance():
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return AndroidAudio()
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