News for hackers. Stuff that matters.

A comment on ProjectM – The most advanced open-source music visualizer.

Re:ProjectM – The most advanced open-source music visualizer by dtgriscom on Saturday October 23, 2021 @08:33PM (#28973758)
I watched the demo video, and couldn't convince myself that the images had anything to do with the accompanying music. Cool animations, but not a "music visualizer."
[ Parent | on HN ]
Re:ProjectM – The most advanced open-source music visualizer by bwooster on Sunday October 24, 2021 @03:12AM (#28975586)
Almost all of the visualizations are responsive to the bass/mid/treb amplitudes and detected beat, but the problem on the SDL version on macOS is latency, which is unfortunately present in the demo video you are likely referring to. SDL doesn't currently allow for requesting low-latency audio capture so we're looking at PortAudio instead.
[ Parent | on HN ]