How to achive X2, X4, X8 normal speed of video playback via protocol integration

we integrated with Xprotect via protocol integration, now customer need X2, X4, X8 normal speed of video playback function, could you please share some case with me, thanks

Speed of video relay on how often you request frames. For example, if you want to set x2 speed then you will need to request frames twice compare to normal one.