SageRecorder.properties question

[kenb]

i'm using SageRecorder with a hauppauge 250 card. i've looked at the hpquality.txt file for info on tweaking the properties file, but i've got a couple of questions.

one thing i'd like to do is set the recording "sharpness" in custom quality settings. or, if i can set a global sharpness for the hauppauge card in the properties file, that's fine too. i note some lines that read similar to:

mmc/encoders/1642691032/3/0/sharpness=170

and i wonder if i can set encoder sharpness with these lines. there appear to be different encoders and different encoder lines, so i have no way of telling which is which.

so, my first question is if i *can* set sharpness in the properties file? my second question is, is there some info about these additional lines in the properties file that aren't discussed in the hpquality.txt file?

thanks!
kenb