2014-04-23, 08:21
Concerning upscalers: Use wikipedia
Simples ones: Bilinear, nearest neighbour
Advanced ones: Lanczos3 Optimized, Lanczos2, Spline36.
They all do what their name suggests.
I only linked the cpuboss pages, cause I did not find something else. I have a Celeron 1007U here, which is a bit slower than a 2955U, but does the Yadif job quite nicely. It's also too slow gpu wise for the Lanczos Optimized (HD2000 IVB GPU), can decode 4K - but 24p is barely working, it syncs to 24.
With that background and the tons of hardware I have here (mainly for xbmc testing and writing code), i can compare those cpuboss values quite well.
Btw. Whenever you have non 1080p content you need some GPU power for upscaling it. Lanczos3 Optimized SDTV to 1080 looks pretty good - bilinear sucks balls against it.
Simples ones: Bilinear, nearest neighbour
Advanced ones: Lanczos3 Optimized, Lanczos2, Spline36.
They all do what their name suggests.
I only linked the cpuboss pages, cause I did not find something else. I have a Celeron 1007U here, which is a bit slower than a 2955U, but does the Yadif job quite nicely. It's also too slow gpu wise for the Lanczos Optimized (HD2000 IVB GPU), can decode 4K - but 24p is barely working, it syncs to 24.
With that background and the tons of hardware I have here (mainly for xbmc testing and writing code), i can compare those cpuboss values quite well.
Btw. Whenever you have non 1080p content you need some GPU power for upscaling it. Lanczos3 Optimized SDTV to 1080 looks pretty good - bilinear sucks balls against it.