I have now used 2 days to try get video frames from stream. By samples it should be easy but I dont find proper documentation for SetVideoCallbacks and something goes wrong.
I can get those frames to files with PreviewThumbnailExtractor example. But problems come when I try get it to memory stream of bitmap without writing it to disk. Is there any possibility that someone who know that lib properly will write modified version from that PreviewThumbnailExtractor what are just simplified version what just return bitmap object or bytearray of data.