JPG sub sampling setting

see issue 1502
This commit is contained in:
Oliver Duis
2012-07-21 08:49:38 +02:00
parent df76c5b6a8
commit b0969999f7
14 changed files with 74 additions and 14 deletions

View File

@@ -81,7 +81,7 @@ class Imagefloat : public ImageIO, public IImagefloat {
virtual int getBitsPerPixel () { return 16; }
virtual int saveToFile (Glib::ustring fname) { return save (fname); }
virtual int saveAsPNG (Glib::ustring fname, int compression = -1, int bps = -1) { return savePNG (fname, compression, bps); }
virtual int saveAsJPEG (Glib::ustring fname, int quality = 100) { return saveJPEG (fname, quality); }
virtual int saveAsJPEG (Glib::ustring fname, int quality = 100, int subSamp = 3) { return saveJPEG (fname, quality, subSamp); }
virtual int saveAsTIFF (Glib::ustring fname, int bps = -1, bool uncompressed = false) { return saveTIFF (fname, bps, uncompressed); }
virtual void setSaveProgressListener (ProgressListener* pl) { return setProgressListener (pl); }
virtual void free () { delete this; }