YUGPUImageCVPixelBufferInput [Deprecated]

CVPixelBuffer input for GPUImage, iOS

Feed CVPixelBufferRef to GPUImage's filter chain.

Useful when you do not want to use GPUImageVideoCamera, or you'd like to process the camera output before it is passed to GPUImage's filter chain.

Only kCVPixelFormatType_32BGRA is supported currently.