EncodeWav

public final class EncodeWav

Encode audio data using the WAV file format.

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).

Constants

String OP_NAME The name of this op, as known by TensorFlow core engine

Public Methods

Output < TString >
asOutput ()
Returns the symbolic handle of the tensor.
Output < TString >
contents ()
0-D.
static EncodeWav
create ( Scope scope, Operand < TFloat32 > audio, Operand < TInt32 > sampleRate)
Factory method to create a class wrapping a new EncodeWav operation.

Inherited Methods

Constants

public static final String OP_NAME

The name of this op, as known by TensorFlow core engine

Constant Value: "EncodeWav"

Public Methods

public Output < TString > asOutput ()

Returns the symbolic handle of the tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

public Output < TString > contents ()

0-D. WAV-encoded file contents.

public static EncodeWav create ( Scope scope, Operand < TFloat32 > audio, Operand < TInt32 > sampleRate)

Factory method to create a class wrapping a new EncodeWav operation.

Parameters
scope current scope
audio 2-D with shape `[length, channels]`.
sampleRate Scalar containing the sample frequency.
Returns
  • a new instance of EncodeWav