Search found 5 matches

by IorPerry
Tue Apr 21, 2009 6:10 am
Forum: Customization
Topic: Cybook thumbnail (format plug-in)
Replies: 7
Views: 4092

Re: Cybook thumbnail (format plug-in)

I am really happy that you understand my reasons :) Developing a perfect format sdk support is really difficult and the t2b format is really bastard. The actual format sdk is well designed, for a start point. I think i will try to port Luce for XnView if the Plugin/Effect sdk is well as the format s...
by IorPerry
Fri Apr 17, 2009 3:48 pm
Forum: Customization
Topic: Cybook thumbnail (format plug-in)
Replies: 7
Views: 4092

Re: Cybook thumbnal (format plug-in)

maybe i don't understand correctly the interface :? When XnView trying to save an image in the format of plug-in call sequentially: * gfpSavePictureIsSupported to know if the the actual image can be saved in this format, * gfpSavePictureInit with some information to initialize the save data * gfpSav...
by IorPerry
Fri Apr 17, 2009 7:25 am
Forum: Customization
Topic: Cybook thumbnail (format plug-in)
Replies: 7
Views: 4092

Re: Cybook thumbnal (format plu-in)

The first question is: When i return false in gfpSavePictureIsSupported i show a message box with the error, but later XnView show another message box! with message "contact you dealer", is there a way to don't show it? gfpGetPluginInfo must have only *support = GFP_READ; I think that I was not cle...
by IorPerry
Fri Apr 17, 2009 5:44 am
Forum: Customization
Topic: Cybook thumbnail (format plug-in)
Replies: 7
Views: 4092

Cybook thumbnail (format plug-in)

Hi all, I am creating the format plug-in for T2B files, they are the thumbnail for the Cybook eBook Reader . My problem is that this format is very restrictive! the image must be 96x144x4 grays. The first question is: When i return false in gfpSavePictureIsSupported i show a message box with the err...
by IorPerry
Thu Apr 16, 2009 11:02 pm
Forum: Classic - Suggestions
Topic: Grayscale and dither
Replies: 1
Views: 383

Grayscale and dither

Hello All, I saw that when I convert an image to "Colours" (palletized) it can apply some dither effect: Floyd-Steinberg or Bayer dither. But when i want convert an image to grayscale, i can do it or without dither or with Pattern dither... I think that it would be great to use Floyd-Steinberg to co...