The VideoLAN Forums

I stopped it after a few seconds of sound. Working on the video clip. core debug: adding item `Vaccines Revealed Episode One Circle of Docs.mp4' ( file:///C:/Users/Tim/dwhelper/Vaccines%20Revealed%20Episode%20One%20Circle%20of%20Docs.mp4 ) core debug: Creating an input for 'Vaccines Revealed Episode...

Same here, but only with new .mp4 files via firefox vdh. Must be a different codec needed for the DASH-transcoded recordings?? Firefox forums are blowing up over this also. Help!!! Why would a video that I downloaded from Vimeo using Video Download Helper (add-in for Firefox) be able to be played in...