'trying to record two webcam video by two VIdeoWriter in EmguCV
in my project, I'm trying to record two video of two different webcam simultaneously by EmguCV on C# winform. Both video have the duration of 20 sec. I set two webcam's framerate to 30, and by imagegrabbed eventhandler both webcam can display on my picturebox smoothly. now I set two VideoWriter to record these two videos, both of their framerate are 30. I add VideoWriter.write in the event of imagegrabbed, then i count the frame of Videowriter till 600(20 sec) and stop recording. The biggest issue is that even I can successfully record the video. But it take more than 20sec to record this 20sec long video, and the video it self looks much more faster. Can someone help me out ,please.
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