tfr | Spectral audio feature extraction using time-frequency | Video Utils library

by bzamecnik Python Version: 0.2.4 License: MIT

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | tfr Summary

tfr is a Python library typically used in Video, Video Utils applications. tfr has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install tfr' or download it from GitHub, PyPI.

Spectral audio feature extraction using time-frequency reassignment

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Quality

Security

License

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Support

tfr has a low active ecosystem.

It has 32 star(s) with 12 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

There are 17 open issues and 10 have been closed. On average issues are closed in 2 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of tfr is 0.2.4

Quality

tfr has 0 bugs and 0 code smells.

Security

tfr has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

tfr code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

tfr 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

tfr releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

tfr saves you 244 person hours of effort in developing the same functionality from scratch.

It has 595 lines of code, 74 functions and 16 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

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

Process a spectrogram
Reassign time series data
Save the spectrogram to a file
Return numpy array of fft frequencies
Compute example spectrogram
Generate an example sound
Generate samples from a time series
The sinusoid function
Create animation
Apply a pitchgram to the input data
Calculate pitch - gram
Parse command line arguments
Estimate the instant frequencies of a cross - correlation
Return the angle from a set of values
Generate spectrogram from a file
Compute the STFT spectrum
Create a new hanning window
Normalize a window
Compute the quantization of the frequencies
Calculate the pitch of a given frequency
Quantize the frequency of the given frequencies

Get all kandi verified functions for this library.

tfr Key Features

No Key Features are available at this moment for tfr.

tfr Examples and Code Snippets

No Code Snippets are available at this moment for tfr.

Community Discussions

Trending Discussions on tfr

How do I convert my VBA macro to C# to use in windows form application?

Mixing and overlaying audio into a 4x4 video with -ffmpeg-

AttributeError: 'str' object has no attribute 'in_dir'

Contraint on variable output sum

Command not firing on current item

QUESTION

How do I convert my VBA macro to C# to use in windows form application?

Asked 2021-Oct-28 at 13:28

Good afternoon,

I am an absolute beginner in C# so please be gentle. I have created a windows form in C# but I need the following VBA code converted so I can use it in my form. Any ideas where I start? I cant find the equivalent of Instr for C#

...

ANSWER

Answered 2021-Oct-26 at 15:02

For InStr(1, strContents, "TFR") > 0, you can either do

Source https://stackoverflow.com/questions/69725255

QUESTION

Mixing and overlaying audio into a 4x4 video with -ffmpeg-

Asked 2021-Aug-31 at 15:56

Thanks to @llogan in reply to my post here, I've been able to merge 16 different videos into a 4x4 .mp4 movie.

Unfortunately, I'm also looking to add in the audio from those 16 clips as well as overlay them. With the code as it is, it takes the audio from the first clip declared in the call.

I tried:

...

ANSWER

Answered 2021-Aug-31 at 15:56

Use join or amix filters instead

join:

Source https://stackoverflow.com/questions/68980788

QUESTION

AttributeError: 'str' object has no attribute 'in_dir'

Asked 2021-May-01 at 19:01

Here is my code of Reader class and its child class

...

ANSWER

Answered 2021-May-01 at 18:46

When calling the superclass' constructor, you should also pass self to it:

Source https://stackoverflow.com/questions/67349710

QUESTION

Contraint on variable output sum

Asked 2021-Jan-21 at 14:17

I am new to Gekko and I am trying to model a production process. The model is working as expected, but I am failing to understand how to implement an equation that constraints the minimum output of my output variable. My code:

...

ANSWER

Answered 2021-Jan-21 at 14:17

Use the integral function to get the total filtration volume.

Source https://stackoverflow.com/questions/65824883

QUESTION

Command not firing on current item

Asked 2020-Oct-20 at 17:38

I have a CarouselView. The ItemsSource is binded to an ObservableCollection of type AlarmEvent. AlarmEvent is a base class for different types of alarm events (Generic, Fr, Vfr, Anpr). The ItemTemplate changes depending on the type of CurrentItem. This works.

Xaml:

...

ANSWER

Answered 2020-Oct-20 at 17:38

I am a silly bum for not realising this sooner, the fix was:

Instead of auto property like so -

Source https://stackoverflow.com/questions/64336576

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

Vulnerabilities

No vulnerabilities reported

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Support

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