Thanks for the info Shane.
The .AVI was just as a digital master file. I’m happy to use a different container, but is a QT .mov a more compressed codec/container? or will it make little difference to the quality of the output?
I intended to create .m4v files ( incidentally, is this the same as mpeg 4?) for the BluRay as this was the format of the previous delivery.
The file .m4v format contains 3 files, what is the purpose of this, does the xmpses direct the two files to come together?
mov.m4v
.mov.m4v.xmpses
.mov.wav
Can Compressor create these three components automatically?
Previous I believe we created mpeg2 for HDCAM.