[LAU] explanation of parameters of ladspa stereo reverb 1950 please?

[Rusty Perez]

Hi folks,
I understand most of the parameters of the reverb, but, what is the
"input bw" I know the values are 0-1 but I don't know what it is. BW
could mean bandwidth? Anyway, some explanation would be appreciated!
Also, the damping setting. I know what this sounds like it means, but
any explanations would also be appreciated.

Thanks so much!!!
Rusty