Anything more than 1 hour of processing and it just crashes without an error. Does that mean it uses the 4x training data, then downscales the result, or the 2x training data, then upscales the result? If so, what downscaling or upscaling algorithm does it use (lanczos, spline36, spline64, etc.)? Is it using the 2x model data? At what percent does it decide on which training data? If the final result is 202%, does that mean it switches to 4x?įor final resolutions that are not 2x or 4x, what scaling algorithm is used to get to the final resolution? For example, if I scale 480x360 to 1920x810, that’s 2.25x. How does the program determine what data is used? For example, if I scale 1024x576 to 1920x1080, that’s 188%. In looking in the tldb directory, I can see there are 1x, 2x and 4x training data. What sort of algorithm is used for the desqueezing? The program will open anamorphic video (i.e., DVD) and desqueeze 720x480 or 720x576 according to the metadata (for example 720x576 at 1.78 = 1024x576). It would have been nice if Topaz had communicated here. This actually isn’t true… most DVD’s are actaually progressive but flagged as interlaced. The program will now open interlaced video. Some additional info on how the program handles certain video is really needed for professional users.
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