Hi Guys,
i am not gonna give up.
The png comment was because that was one of the many variations I tried by reading through other areas of the forum before posting here.
Just a thought. Given you have my file, are you able to use it to create a mov to see if the same thing happens?
As for the file sizes, they are basically all cut down to 740x 500ish…again, another suggestion I read on the forum before I posted.
I will try the longer time sizes to see what happens.
As for the added key frames, they were experiments to see if the movement progression was a factor. The very fast first frame is ridiculous but was there for testing purposes.
OK, to summarise my next tests I will firstly try using longer time frame. Then, I will recheck the file sizes however, I now have three or four variations right down to 200k with the same issue so my instincts suggest that file size in not the problem I am encountering.
Again men, thanks for your patience helping me to work this through. I hope it is of value to others on the forum.
Mike