[sane-devel] Parameter Default Values

2007-04-12 Thread Olaf Meeuwissen
K?re S?rs writes: > The important question for me was "Might there be a need to modify default > values to get a good image". If I read your answer correctly the answer would > be "No" at lest for these parameters. That's correct. -- Olaf Meeuwissen FLOSS Engineer -- EPSON AVASYS

[sane-devel] Parameter Default Values

2007-04-11 Thread Kåre Särs
On Wednesday 11 April 2007, Olaf Meeuwissen wrote: > I should have added that the epkowa backend also contains an ever > growing list of model dependent matrices in epson_scan_hard[]. Each > entry may specify up to four matrices, one for reflective originals > (paper, etc), colour negative, B/W ne

[sane-devel] Parameter Default Values

2007-04-11 Thread Olaf Meeuwissen
K?re S?rs writes: >> Hmm, odd. Can you provide more info? Debug output, for example. >> >> > Should I be able to assume that the default values are sane, or do I have >> > to initialize the values myself? >> >> The default is the identity matrix which looks sane to me. I should have added that

[sane-devel] Parameter Default Values

2007-04-09 Thread Kåre Särs
> Hmm, odd. Can you provide more info? Debug output, for example. > > > Should I be able to assume that the default values are sane, or do I have > > to initialize the values myself? > > The default is the identity matrix which looks sane to me. > > Hope this helps, The interesting parameters ar

[sane-devel] Parameter Default Values

2007-04-09 Thread Olaf Meeuwissen
K?re S?rs writes: > Hi! Hi! > The problem I have is that the default values for the color correction > parameters ('cct-1' -> 'cct-9') give me a yellow page (original is white) > when I write back the original value to one of the parameters. If I don't > touch any of the cct parameters I get