VirtualDub 1.9.3 supports hardware acceleration

How it looks now even GPU-momentum in the open source scene. With the new version supports VirtualDub 1.9.3 (experimental only once), a graphics acceleration for filters. The VDXA API for this is still not completely finished, but many conventional internal filters are supported. These are: Invert, warp sharp, blur, blur more, brightness / contrast, deinterlace, and resize. Exciting, indeed.