We have been working on getting GPGPU support in jahshaka allowing us to offer the speed and features of custom FPGA editing systems. Initial tests have shown increases of 20-40x in basic image processing functions such as the gaussian blur and fisheye cpu effects and we are working on accelerating the mpeg encoder. We hope to fold this into the 1.9 final release and will have demos available online shortly. We are working with solutions from NVidia and ClearSpeed, and for more info you can go here