A Dissabte, 24 d'abril de 2010, Harry Roberts va escriure: > Hi all, > > Attached is a patch which allows quality & progressive mode to be set in > JpegWriter. > Another writeImgFile method is added to SplashBitmap which allows a > pre-created ImgWriter to be passed (e.g. a JpegWriter with custom > quality/progressive mode settings), deletion of the ImgWriter is moved into > the writeImgFile method which creates it. > This is backwards compatible with current applications using JpegWriter or > SplashBitmap::writeImgFile. > > I've been using something similar in an application for about a month, but > avoided using SplashBitmap::writeImgFile because I needed to do resampling > and post-processing before hand, with this patch it'll allow me to create > (for example) ResamplingImgWriter to resample it before passing it onto > another ImgWriter, thus avoiding the duplication that I have at the moment > (and generally allowing much more flexibility or new image-output formats > without modifying poppler).
if( quality < 0 || quality > 100 ) seems like reversed logic? Albert > > Many Regards, > - Harry Roberts > - Midnight Labs. _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
