elgabogomez Posted July 6, 2015 Share Posted July 6, 2015 Hi, i'm not experienced in vegas pro but I have a project that is edited in it and I am having a problem where the rendered file is dropping frames inexplicably every few minutes/seconds, completely random. Thus making the cadence almost like slow motion, it is a long project so re editing in another NLE is not an option. Any of you has had this problem? Link to comment Share on other sites More sharing options...
Guest Ebrahim Saadawi Posted July 6, 2015 Share Posted July 6, 2015 Never had this problem. Did you try rendering to a different codec/format? Link to comment Share on other sites More sharing options...
elgabogomez Posted July 6, 2015 Author Share Posted July 6, 2015 Yep, I tried to render to xavc/mxf, to avc and to mp4 with same results. The files I'm rendering are mp4 h264 at 50mbps, 1080 23.976 the final output pretended is 1080 23.976p at 35mbps. The timeline is 23.976 as well so I'm at a loss here at what is wrong. Link to comment Share on other sites More sharing options...
Guest Ebrahim Saadawi Posted July 6, 2015 Share Posted July 6, 2015 Try this if you haven't, before rendering, right click on the clip on the timeline, then properties, then choose Disable Resample vs the standard Smart Resample, that always gave me motion cadence problems and weird frame dropping. Try it on a small file 1st. Might be. Link to comment Share on other sites More sharing options...
peterwhite Posted July 6, 2015 Share Posted July 6, 2015 Try to render to another video format that is natively supported by Sony Vegas, this may help. Link to comment Share on other sites More sharing options...
maxotics Posted July 6, 2015 Share Posted July 6, 2015 Also make sure Windows isn't indexing, or defragging, or some other process getting in the way. Make sure you have latest drivers, like DirectX, video card, etc. Link to comment Share on other sites More sharing options...
elgabogomez Posted July 6, 2015 Author Share Posted July 6, 2015 It isn't windows, it happened in the director's computer and also on mine, in different hard drives, his is an AMD processor, mine is an i7. I was able to replicate the issue with one file at the 29, 30 seconds mark, I re-rendered that file with after effects from the camera file (wich doesn't lag or drop frames if used in Vegas, but is not "processed" cc-ed, grained, etc.). The problem appears to be that Vegas doesn't like mp4 h264 files for whatever reason so I'm converting everything to prores. That seems to solve the problem, we'll see. Now I have to replace EVERYTHING in the timeline... Is there any way to make Vegas to do it automatically? Link to comment Share on other sites More sharing options...
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