Advance Video Effect Processing Of A Non-linear Edition System

The FJQ-3000 non-linear editing system is a video processing systems based on PC+ video processing card. Main study on how to improve the ability of deal with video effects: First improve the dispatch of video effects.By analysis the duty parallelism of video processing and the weakness of traditional parallel analysis suits arrangement scheduling algorithm, propose a new level pipelined scheduling algorithm, and to raise utilization ratio of components by using this scheduling algorithm; By real-time estimating of video program, time delay stunting, software stunt and so on , it enhances the performance and extension of a video system more. Experimented in the FJQ-3000 nonlinear editing system get that,by the improvement of scheduling algorithm and so on, the resources is optimized, the video processing ability is promoted.