Additional GLSL

I created a few additional GLSL Shaders  for fun: Brady, grayscale posterize,  slots, and Warhol. Video from Grandy Canyon B-Roll, public domain.

A demo app was created using OpenCV to load an MP4 video file and preview it in a side window. The frames were converted into OpenGL textures which were bound and used with a GLSL Shader again a simple rectangular geometry (two triangle fan).

The final result appears as follows:

GLSL Shader Demo

Created a simple demo application that loads video using OpenCV, converts to an OpenGL texture, and renders it in an OpenGL window with a Shader running on top of it. All colorization and animation beyond the original (nearly monochrome) video is in the shader, which was inspired by a Shadertoy Example by Justicle.