Quote:
Originally Posted by nevcairiel
PS:
Painting subtitles on a 4:2:0 image is still a bad idea, you should convert it to RGB before - 10-bit support doesn't change that.
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(My thoughts on this topic)
Only if you care about the subtitle rendering quality *a lot*. It could be argued that the subs aren't an original part of the video and thus aren't really needed to be superb with regards to chroma resolution... Personally, I don't care about the subtitle rendering, the current quality of vsfilter (when rendering at video resolution & on yv12) is okay imho. And anyway - people that do care about sharpness of the font rendering either 1) use mpc renderer to draw in fullscreen resolution 2) use software upscaling prior to vsfilter to achieve the same.