Because of the size of my project … 400+ pictures and a final length of 1hr15min, I first made the video with some transitions etc but no sound. I Produced this in three 100+ pic sections mpeg2 PAL (with SVRT on) and the result was OK. I then joined these 3 videos in the Timeline and added more transitions/effects, sound tracks etc. Produced again (the SVRT was still selected) and the result was very poor, some missed voice tracks, noise, various sounds like ‘jammed’ tape machines etc and often poor picture quality.
When I unticked the SVRT I ended up with a quality result and a good burn … all with PD10 :

Am I doing something wrong with SVRT? I see that others have also experienced difficulties.
My pc is well spec’d with good graphics, i7 processor and 8GB memory.
CYa Ron (W10/i5gen8/Nvidia)
Someone famous once said: "We only have the 4th dimension of 'time' so that everything does not all happen at once"