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Dear,
I have been working with DaVinci Resolve for a long time.
And I suddenly have problems with an Alpha logo that didn't bother me before.
And suddenly I have strange artifacts that sometimes pop up with frames or remain visible with a still frame around the edges of my logo like a RGB thing with pixels.
Even if everything is Cached. I also looked in the Project settings under Motion: Optical Flow Scale: Resize to crop and Color: Sharp. I have not changed these settings for years and have never experienced any problems with the same logo and settings.
So,I have also had no problems with my codecs before. I always render twice my project with the same codecs: QuickTime MP4, 1920x1080, 50fps, 20,000kb/s bit rate LUFS -14 (I use it for YouTube) and the second one is always a backup if YouTube fails or gets artifacts: YouTube standard build -in template, 1920x1080, 50FPS, H264 MP4, LUFS -14. Where do my artifacts problems come from all of a sudden?
I once had this problem with a Motion Graphic years ago and in Fusion I had checked a setting under setting. I thought something about “Apply Mask” because I used then a Luma Keyer/ Delta Keyer (way back under Resolve 17.0) and it always cost that back then. But in the latest 18.5 I don't see that settings anymore.
But in this case the same logo I rendered out years ago with DNxHR 444 12-Bit export to Alpha no problems at all until today after a lot of use these years.
When playing in VLC I see the artifacts, I assume that he renders the artifacts and is not just in the player and in the Resolve timeline, as in disappeared when I upload it to YouTube because YouTube re-encodes it?
I'd love to hear all your tips, tricks and help.
Thank you in advance!
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Animation can explain whatever the mind of man can conceive.
-Walter Elias Disney
-Walter Elias Disney