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Vectorscope
Kevin Zander 118d63bada Change abs to std::abs (#5831) vor 3 Jahren
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CMakeLists.txt 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
README.md 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
VecControls.cpp 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
VecControls.h 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
VecControlsDialog.cpp 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
VecControlsDialog.h 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
VectorView.cpp 118d63bada Change abs to std::abs (#5831) vor 3 Jahren
VectorView.h 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
Vectorscope.cpp 5efb3a19cb Fix use of translation functions (#5629) vor 4 Jahren
Vectorscope.h 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren
logo.png 89d8363218 Add the vectorscope plugin (#5328) vor 4 Jahren

README.md

Vectorscope plugin

Overview

Vectorscope is a simple stereo field visualizer. Samples are plotted into a graph, with left and right channels providing the coordinates. Previously drawn samples quickly fade away and are continuously replaced by new samples, creating a real-time plot of the most recently played samples.

Similar to other effect plugins, the top-level widget is VecControlDialog. It displays configuration knobs and the main VectorView widget. The back-end configuration class is VecControls, which holds all models and configuration values.

VectorView computes and shows the plot. It gets data for processing from the Vectorscope class, which handles the interface with LMMS. In order to avoid any stalling of the realtime-sensitive audio thread, data are exchanged through a lockless ring buffer.

Changelog

1.0.0   2019-11-21
    - initial release