Description

We are developing an application designed to convert audio files into a visual representation, which is then compiled into a grayscale video file.

I attach the matlab code of preprocessing.

While the core functionality for audio processing and video file creation is in place, the following aspects are yet to be implemented to fulfill all project requirements:

1. Real-Time Audio Processing: Currently, the application works with pre-recorded audio files. Extending this functionality to real-time audio processing is necessary to meet the requirement of handling live audio input.

2. HDMI or VGA Output: The application currently does not support real-time video output over HDMI or VGA interfaces. It should be optimal for a windows machine and a simple A\D audio converter and a simple display card.

I will need also the .exe executable.

YOU NEED TO IMPLEMENT THEM IN MATLAB OR ANY OTHER LANGUAGE YOU PREFER (E.G. OPENGL)


(The matlab code I attach includes: wav to mp3, oversampling, segmentation, fft, matrix for visualization, video frame generation, video file compilation)