Currently, Premiere uses the Lanczos method for intrinsic scale and rotation. Lanczos is an exceptionally high-quality interpolation method which generally yields better results than bicubic, bilinear or nearest neighbor. From reading the forum post, it seems that up-scaling is the real issue here. I suggest looking at the Detail-Preserving Upscale effect in After Effects. It does a really good job and gives you some parameters to tweak to fit your specific content.
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185 votesUnder Review · 126 comments · Premiere Pro » Essential Graphics · Flag idea as inappropriate… · Admin →
As Jim Simon noted, there is already a request for this so certainly upvote that request.
This is an area we are looking into for future versions to make auto-save more reliable and out of the way.
This is something we are looking into. Thanks for the feedback.
MKV Format Support is being investigated for Premiere and Media Encoder.
An error occurred while saving the commentRoyce Whitaker commented
This is honestly crazy. I had many CURRENT projects that use mkv files and now i have to go and convert them because some num-nuts at adobe decided to take it out..!
ANY amount of warning would be nice.