tf.audio.decode_wav: Aborted (core dumped)

[vraebfdsb]

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Issue type

Bug

Have you reproduced the bug with TensorFlow Nightly?

Yes

Source

binary

TensorFlow version

tf 2.15

Custom code

Yes

OS platform and distribution

Ubuntu 20.04

Mobile device

No response

Python version

3.9

Bazel version

No response

GCC/compiler version

No response

CUDA/cuDNN version

No response

GPU model and memory

No response

Current behavior?

Under specific input, tf.audio.decode_wav encounters "Aborted (core dumped)".

Standalone code to reproduce the issue

import tensorflow as tf
import numpy as np
import io

sample_rate = 44100
num_channels = 2
duration_seconds = 5
num_samples = sample_rate * duration_seconds
input_data = np.random.randint(-32768, 32767, size=(num_samples, num_channels)).astype(np.int16)

wav_io = io.BytesIO()
wav_write = tf.audio.encode_wav(input_data, sample_rate)
wav_io.write(wav_write.numpy())
wav_contents = wav_io.getvalue()

desired_channels = -num_channels - 1  
decoded_audio = tf.audio.decode_wav(wav_contents, desired_channels=desired_channels)

Relevant log output

2024-03-14 05:35:10.682129: F tensorflow/core/framework/tensor_shape.cc:201] Non-OK-status: InitDims(dim_sizes) status: INVALID_ARGUMENT: Expected a non-negative size, got -3
Aborted (core dumped)

[tilakrayal]

@nonenone12135, As mentioned above, the tf.audio.decode_wav is not working for the specific input(most cases when desired_channels is -ve value), with the +ve input it is working without any issue. Kindly find the gist of it here. Please allow some time to deep dive into the issue and provide the resolution. Thank you!