Tag Archives: audio

4M particles reacting Music – Real Time FFT using 65536 sample on MP3 stream

This is a sound visualization all made on GPU. Using DirectShow.net to grab samples of mp3 audio fille in real-time. Using Cloo GPU accelerated FFT on 65536 Samples in real-time to achieve frequency. Using CUDA to move particles. Movement based … Continue reading

Posted in Experiments | Tagged , , , , , , , , , , , , , , , , | Comments Off

AudioSmoke – 3.2M gravity particles in realtime 3D (DirectX + CUDA)

AudioSmoke is a realtime 3D visual computing application to visualize millions of particles under different force field conditions. CUDA is used for the parallel computation of the force field model. The particles react on sound input (FFT analysis) and can … Continue reading

Posted in Experiments | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , | Comments Off