Audio-Spectrogram | Generating sound spectrograms using short-time Fourier | Audio Utils library

by alakise Python Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | Audio-Spectrogram Summary

Audio-Spectrogram is a Python library typically used in Audio, Audio Utils, Numpy applications. Audio-Spectrogram has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However Audio-Spectrogram build file is not available. You can download it from GitHub.

Generating sound spectrograms using short-time Fourier transform that can be used for purposes such as sound classification by machine learning algorithms.

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Quality

Security

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Support

Audio-Spectrogram has a low active ecosystem.

It has 12 star(s) with 4 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

Audio-Spectrogram has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Audio-Spectrogram is current.

Quality

Audio-Spectrogram has no bugs reported.

Security

Audio-Spectrogram has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Audio-Spectrogram is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Audio-Spectrogram releases are not available. You will need to build from source code and install.

Audio-Spectrogram has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed Audio-Spectrogram and discovered the below as its top functions. This is intended to give you an instant insight into Audio-Spectrogram implemented functionality, and help decide if they suit your requirements.

Plot an audio spectrogram
Scale a spectrogram
Compute the Fourier Transform for a signal

Get all kandi verified functions for this library.

Audio-Spectrogram Key Features

No Key Features are available at this moment for Audio-Spectrogram.

Audio-Spectrogram Examples and Code Snippets

No Code Snippets are available at this moment for Audio-Spectrogram.

Community Discussions

Trending Discussions on Audio-Spectrogram

How to convert a .wav file to a spectrogram in python3

Save an image (only content, without axes or anything else) to a file using Matloptlib

QUESTION

How to convert a .wav file to a spectrogram in python3

Asked 2019-Nov-18 at 09:17

I am trying to create a spectrogram from a .wav file in python3.

I want the final saved image to look similar to this image:

I have tried the following:

This stack overflow post: Spectrogram of a wave file

This post worked, somewhat. After running it, I got

However, This graph does not contain the colors that I need. I need a spectrogram that has colors. I tried to tinker with this code to try and add the colors however after spending significant time and effort on this, I couldn't figure it out!

I then tried this tutorial.

This code crashed(on line 17) when I tried to run it with the error TypeError: 'numpy.float64' object cannot be interpreted as an integer.

line 17:

...

ANSWER

Answered 2019-Nov-18 at 09:17

Use scipy.signal.spectrogram.

Source https://stackoverflow.com/questions/44787437

QUESTION

Save an image (only content, without axes or anything else) to a file using Matloptlib

Asked 2019-Jul-19 at 14:03

I'd like to obtain a spectrogram out of a wav file and then save it to a png, but I need just the content of the image (not axes or anything else). I came across these questions
Matplotlib plots: removing axis, legends and white spaces
scipy: savefig without frames, axes, only content
I've also read the Matplotlib documentation but it seems useless and so either answers to questions above are outdated or I'm doing something wrong because simple

plt.savefig('out.png', bbox_inches='tight', pad_inches=0)

does not do what I want to achieve. Initially I tried to follow this guide but the code crashes. Then I tried this approach, but since it's outdated I modified it a little:

...

ANSWER

Answered 2017-Nov-06 at 23:15

I think you want subplots_adjust:

Source https://stackoverflow.com/questions/47147146

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Audio-Spectrogram

You can download it from GitHub.
You can use Audio-Spectrogram like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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