Improve Your Upscale Quality With This One Weird Trick In places where Defiant does introduce flaws, let me know about them. I’m not promising that Defiant can’t or won’t introduce errors in some spots, but always check the baseline DVD before you assume the flaw came from the encode. There are techniques that can blend frames to fix errors, but they can’t fix this. The error is huge and it runs on for dozens of frames, moving as the camera moves. I haven’t seen the PAL DVD, but I imagine it is baked in there, too.
This error goes on for multiple seconds, always in the same place. Since there’s no dialog, a single frame insertion followed by a deletion is not noticed by the audience.Ĭheck the red box. This is the last shot of the clip before a fade to black, which means there’s a painless opportunity to insert an interpolated frame and then remove a black frame just a few seconds later in order to keep the frame count synchronized with the audio. The only way to fix it while holding 23.976fps is to manually create an interpolated frame and then insert it. The error is in the original NTSC (but not PAL) DVD stream. It looks like the kind you’d see if AviSynth had mistakenly deleted a frame. Right at the beginning, the USS Defiant jumps forward for no reason. Early in “Sacrifice of Angels,” during the “Previously, on Star Trek: Deep Space Nine” sequence, there’s a clip of the Federation fleet moving into position.
There are a fair number of errors baked into the original Deep Space Nine DVDs. The trade-off is that better quality is still achievable if one is willing to process the entire show frame by frame. The strength of a best-fit solution like Defiant is that it simplifies the project.
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