> It seems to me that getRawImageType was supposed to > give the "raw" colorspace > (say YCbCr) for the src but for some reason it > couldn't so it gave an RGB colorspace, > which makes it unreliable. > > The following javadoc seems to be somewhat > confusing: > http://java.sun.com/javase/6/docs/api/javax/imageio/Im > ageReader.html#getRawImageType(int) > http://java.sun.com/javase/6/docs/api/javax/imageio/Im > ageReader.html#getImageTypes(int) > > The default implementation of getRawImageType doesn't > seem to work for you. > There are some comments in JPEGImageReader.java > saying that YCbCr colorspace > is not available so RGB has to be returned.
I think that you are exactly right. That's what I think also. The root of the problem is that readRaster(int, ImageReadParam) ignores the ImageTypeSpecifier's color and/or destination in the ImageReadParam. If I could specify a ColorSpace or ColorModel in the ImageReadParam and that ColorSpace or ColorModel was used in the reading, then there would be no problem. [Message sent by forum member 'demonduck' (demonduck)] http://forums.java.net/jive/thread.jspa?messageID=280873 =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA2D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
