tf.contrib.deprecated.audio_summary(
tag,
tensor,
sample_rate,
max_outputs=3,
collections=None,
name=None
)
Defined in tensorflow/python/ops/logging_ops.py
.
Outputs a Summary
protocol buffer with audio. (deprecated)
This op is deprecated. Please switch to tf.summary.audio. For an explanation of why this op was deprecated, and information on how to migrate, look 'here'
The summary has up to max_outputs
summary values containing audio. The
audio is built from tensor
which must be 3-D with shape [batch_size,
frames, channels]
or 2-D with shape [batch_size, frames]
. The values are
assumed to be in the range of [-1.0, 1.0]
with a sample rate of
sample_rate
.
The tag
argument is a scalar Tensor
of type string
. It is used to
build the tag
of the summary values:
- If
max_outputs
is 1, the summary value tag is 'tag/audio'. - If
max_outputs
is greater than 1, the summary value tags are generated sequentially as 'tag/audio/0', 'tag/audio/1', etc.
Args:
tag
: A scalarTensor
of typestring
. Used to build thetag
of the summary values.tensor
: A 3-Dfloat32
Tensor
of shape[batch_size, frames, channels]
or a 2-Dfloat32
Tensor
of shape[batch_size, frames]
.sample_rate
: A Scalarfloat32
Tensor
indicating the sample rate of the signal in hertz.max_outputs
: Max number of batch elements to generate audio for.collections
: Optional list of ops.GraphKeys. The collections to add the summary to. Defaults to [ops.GraphKeys.SUMMARIES]name
: A name for the operation (optional).
Returns:
A scalar Tensor
of type string
. The serialized Summary
protocol
buffer.