Spectrum Analyzer
By: pqyt
Version: 0.3.0.0, released on 2023-11-20 (archived)
Change log:
-
New: Implemented a first version of a Constant-Q transform (CQT). Default is still FFT.
-
New: A custom FFT size can be specified in the configuration dialog.
-
New: A sample rate-based FFT size can be specified in the configuration dialog. The FFT size will be calculated based on the duration specified and the sample rate of the track being played.
-
New: Implemented Mel scale mapping of the FFT coefficients.
-
New: X-axis and Y-axis can hidden by selecting the "None" mode of each of the axes.
-
Improved: Added a versioning mechanism to the settings of the component. Unfortunate side-effect: Any configuration will be reset.
-
Improved: Tweaked the layout and the size of the configuration dialog a little bit.
-
Improved: Removed the client edge of the window for a cleaner look.
-
Fixed: The configuration dialog disabled the decibel settings when selecting a logarithmic Y-axis scale.
-
Fixed: Opening the visualization when a track was already playing did not show the spectrum.
Supported processor architectures: x86 32-bit, x86 64-bit.
Links
Download
View version history
View latest version and component description
Home page
Documentation
Discussion
Source code
How to install a component?