It is great to add more uniform type(PCM Data)

[james34602]

Maybe using android visualizer to capture PCM data , use it as a PCM waveform source. Through shader to visualize music 😀

[markusfisch]

Good idea! Would certainly be interesting. Will give it a try as soon as I have the time.

[james34602]

I found something great, In PCM frequency domain, it can actually do FFT in app(Java) part, use it as sampler2D, and display spectrum. In time domain, it can capture raw data from android visualizer. MAYBE some ROM have issue on android visualizer, but I sure AOSP and CM can work properly on android visualizer. Find something should be useful: https://forum.openframeworks.cc/t/passing-fft-audio-data-into-a-shader-as-a-texture2d-object-shadertoy/13756

[nhick]

Hi, has any work on this been done? Has there been any other discussion on the topic? This would be a fantastic feature for real time viz etc. Thanks!

[markusfisch]

Not yet, unfortunately 😬 But there's a new year around the corner 😉

[nhick]

:) was gauging interest. If this is still a go after 4 years then I think 2020 would be the perfect year to attack this.

On Tue, Dec 24, 2019, 11:05 AM Markus Fisch notifications@github.com wrote:

Not yet, unfortunately 😬 But there's a new year around the corner 😉

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[rowecou]

PCM data visualisation would be great. Or even input from SoundCloud a la Shadertoy

[ROBGUI09]

I wonder when this issue will be completed