tf.audio.encode_wav | TensorFlow v2.16.1 (original) (raw)
tf.audio.encode_wav
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Encode audio data using the WAV file format.
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tf.audio.encode_wav(
audio: Annotated[Any, _atypes.Float32],
sample_rate: Annotated[Any, _atypes.Int32],
name=None
) -> Annotated[Any, _atypes.String]
This operation will generate a string suitable to be saved out to create a .wav audio file. It will be encoded in the 16-bit PCM format. It takes in float values in the range -1.0f to 1.0f, and any outside that value will be clamped to that range.
audio is a 2-D float Tensor of shape [length, channels].sample_rate is a scalar Tensor holding the rate to use (e.g. 44100).
| Args | |
|---|---|
| audio | A Tensor of type float32. 2-D with shape [length, channels]. |
| sample_rate | A Tensor of type int32. Scalar containing the sample frequency. |
| name | A name for the operation (optional). |
| Returns |
|---|
| A Tensor of type string. |