footage suddenly pixelated unless I re-import
I have been working on a project with the same footage for months with no problem. Suddenly, half my videos are jumpy and pixelated. If I un-link and relink media it doesn't help. If I "replace" footage it doesn't help. When I open the clip in the source monitor it is choppy and pixelating. The only fix I have found is to re-import a clip entirely, then I have to manually replace the footage on the timeline with the exact same clip timecode from the newly imported footage. So I am rebuilding the majority of a 2 hour project manually and completely re-importing footage. This is ridiculous! Any ideas why this is happening? Any better fixes? I even re-installed premiere.It happens with various frame rates and .mov and .mp4 there is no pattern to the type of media this happens with. It's random.
Thank you!