dsp.js | Digital Signal Processing for Javascript | Audio Utils library

 by   corbanbrook JavaScript Version: 1.0.1 License: MIT

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kandi X-RAY | dsp.js Summary

kandi X-RAY | dsp.js Summary

dsp.js is a JavaScript library typically used in Audio, Audio Utils applications. dsp.js has no vulnerabilities, it has a Permissive License and it has medium support. However dsp.js has 56 bugs. You can install using 'npm i dsp.js' or download it from GitHub, npm.

DSP.js is a comprehensive digital signal processing library for javascript. It includes many functions for signal analysis and generation, including Oscillators (sine, saw, square, triangle), Window functions (Hann, Hamming, etc), Envelopes (ADSR), IIR Filters (lowpass, highpass, bandpass, notch), FFT and DFT transforms, Delays, Reverb.
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              dsp.js has a medium active ecosystem.
              It has 1665 star(s) with 234 fork(s). There are 61 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 22 open issues and 2 have been closed. On average issues are closed in 687 days. There are 9 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of dsp.js is 1.0.1

            kandi-Quality Quality

              dsp.js has 56 bugs (0 blocker, 0 critical, 33 major, 23 minor) and 2 code smells.

            kandi-Security Security

              dsp.js has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              dsp.js code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              dsp.js is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              dsp.js releases are not available. You will need to build from source code and install.
              Deployable package is available in npm.
              Installation instructions are not available. Examples and code snippets are available.
              dsp.js saves you 1224 person hours of effort in developing the same functionality from scratch.
              It has 2755 lines of code, 0 functions and 32 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

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            dsp.js Key Features

            No Key Features are available at this moment for dsp.js.

            dsp.js Examples and Code Snippets

            No Code Snippets are available at this moment for dsp.js.

            Community Discussions

            Trending Discussions on dsp.js

            Dynamically setPeriodicWave() of WebAudio Oscillator that's playing?

            QUESTION

            Dynamically setPeriodicWave() of WebAudio Oscillator that's playing?
            Asked 2020-Jul-10 at 15:01

            Trying to do some basic wavetable synthesis (developing an addon for p5.sound) – and wondering if it's possible to dynamically change the waveform of an oscillator while it's playing (constant tone rather than note duration)? In my basic testing, the setPeriodicWave() function has to be called before the oscillator is connected to the AudioContext output then started. Hoping to do some dynamic wavetable synth (with two hard panned channels) for feeding into the X-Y mode of an oscilloscope (for vector visuals based on audio signals). The workflow above, constantly creating a new oscillator with every wavetable change, causes lots of artifacts and phase-shifting issues... it would be great if I could start two oscillators and just update their waveform. Any tips on workflow for doing so? My abstracted workflow:

            • create oscillator with 'custom' type (inited with a flat/silent wave)
            • custom setWavetable() which uses functions from dsp.js to createPeriodicWave() with array values
            • re-init oscillator with this wave (stop oscil, disconnect/trash oscil, init new oscil w/ wave, connect + start oscil)
            ...

            ANSWER

            Answered 2020-Jul-10 at 15:01

            What issues are you having? As an example, this works for me. I can clearly hear the sound change:

            Source https://stackoverflow.com/questions/62833963

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

            Vulnerabilities

            No vulnerabilities reported

            Install dsp.js

            You can install using 'npm i dsp.js' or download it from GitHub, npm.

            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 .
            Find more information at:

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            Install
          • npm

            npm i dsp.js

            • CLONE
          • HTTPS

            https://github.com/corbanbrook/dsp.js.git

          • CLI

            gh repo clone corbanbrook/dsp.js

          • sshUrl

            git@github.com:corbanbrook/dsp.js.git

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