I've just started using Wirecast and discovered this awesome instant replay feature, the only issue I'm having is that the playback replay stutters at half speed. I've got an ATEM connected via a DeckLink at 60fps and we output to Facebook which only supports 30fps. Is there any way to slow down that 60fps input so that it plays back smoothly at half speed on the 30fps Facebook stream?
Going from 60fps to 30fps may mean dropping frames. Ideally you should have everything at 30fps for Facebook. Make sure Wirecast > Preferences > Performance > Video Display Rate is set to 30fps.
Otherwise you can try setting everything to 60fps but obviously Facebook encoder will have to be 30fps. and that's going to be a factor online even if it looks good in Wirecast at 60fps.Reply