IC Python API:RLPy RlAudioObject
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- Main article: Modules.
- Last modified: 04/23/2020
Description
This class provides functionalities for audio objects in the scene to read and save sound files. Currently, only PCM format wav files are supported with the following channel, frequency, and bit rate configurations:
| mono 16 bits | stereo 16 bits | |
| 8 KHz | ✔ | ✔ |
| 11 KHz | ✔ | ✔ |
| 22 KHz | ✔ | ✔ |
| 44 KHz | ✔ | ✔ |
| 48 KHz | ✔ | ✔ |
See Also: RAudio, RAudioRecorder
Member Functions
HasData ( self )
Check whether or not this audio object contains sound data.
Returns
- True if this audio object contains sound data, else False - boolean
1 wav_path = "C:\\sample.wav"
2 self.audio_object = RLPy.RAudio.CreateAudioObject()
3 self.audio_object.Load(wav_path)
4 print(self.audio_object.HasData()) # True
Load ( self, strPath )
Load a sound file onto this audio object.
See Also RLPy.RIAudioObject.Save()
Parameters
- strPath [IN] Audio file location - string
Return
- Success - RLPy.RStatus.Success
- Failure - RLPy.RStatus.Failure
1 wav_path = "C:\\sample.wav"
2 self.audio_object = RLPy.RAudio.CreateAudioObject()
3 self.audio_object.Load(wav_path)
Save ( self, strPath )
Save the sound data on this audio object to a wav file.
See Also RLPy.RIAudioObject.Load()
Parameters
- strPath [IN] Location for saving the sound file - string
Return
- Success - RLPy.RStatus.Success
- Failure - RLPy.RStatus.Failure
1 wav_path = "E:\\sample.wav"
2 self.audio_object = RLPy.RAudio.CreateAudioObject()
3 self.audio_object.Load(wav_path)
4 self.audio_object.Save("E:\\sample2.wav")
