Doom9にあったんだけれども↓の値ってなんでしょうか?
sharpな感じに再生されるってことなの?
To that end, here is a way to tune the post-filter in WMV9 decoder to get sharper images (but with possibly more compression artifacts).
Use regedit to find the following key:
\HKEY_CURRENT_USER\Software\Microsoft\Scrunch\Force Post Process Mode
This is a DWORD value. The valid value is from 0 to 4, 0 being turning off post filter and 4 being the strongest.
If the value is outside this range, the decoder will use the automatic mode to decide the post filter strength.