[FFmpeg-user] Help, cannot connect to my webcam (message : Could not RenderStream to connect pins, I/O error)

Carl Eugen Hoyos cehoyos at ag.or.at
Mon May 9 19:59:31 CEST 2016

김찬 <ckim <at> etri.re.kr> writes:

> to see the web cam is recognized by ffmpeg. (It read 
> "Microsoft LifeCam VX-6000")
> So I endtered to record the screen,
> > ffmpeg -f dshow -i video="Microsoft LifeCam VX-6000" test.mp4

Please provide your failing command line together with the 
complete, uncut console output, use copy-paste, do not 
attach screenshots.

Carl Eugen

More information about the ffmpeg-user mailing list