How to increase the speed of video (avi file) using labview

How to increase the speed of video (.avi file) using labview? I have  tried this by skiping alternate frames. also I have used  minimum time delay.Is there  any other option for which i can go?
please suggest me........... 

Are you using NI Vision IMAQ AVI Read Frame or anther method to read the AVI file?
Matthew Fitzsimons
Certified LabVIEW Architect
LabVIEW 6.1 ... 2013, LVOOP, GOOP, TestStand, DAQ, and Vison

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