First of all thanks for the reply. Both codecs you mention are pc only codecs and i am working on a mac
I am working on an avid environment, having proposed the install of 3 premiere suites
My point is that i want to edit no matter the codec (impeg or whatever) but be able to export the edit using the native video codec and at the native quality like avid's AMA link way
So when i use H264 i want to export H264
Nevertheless i have done some experiments here and came at the following conclusions
1) exporting using animation codec gives back 100% quality in the best speed
while this is back imported to Premiere and matched down with the original using Premiere scopes and the sequence's preview files being set to H264 gives back 100% the original, when i match it on avid (1 track the original AMA linked 2nd track the exported from Premiere (also AMA linked) ) the Avid's scopes are showing a minor shift in chroma and luma (which visually is non identified)
My question though is more generic and has to do with the whole philosophy of Premiere's materials handling.
I import a video - it is by default using the 50% quality impel in order to edit quickly and when it comes to export what do i do?
I use a different export codec than the one i used to edit?
What about the effects rendered on the timeline (having used the imeg codec)?
I try to switch the sequence's settings to a quicktime animation codec when i finish an edit (it losses the preview files generated by the impel codec) and then export using again the animation codec, but that;s me
I try to find if there is an official Adobe Lossless method of doing this...