IJG has code you can use to decode a jpg one line at a time. stick that into an armlet and use.
On 1/7/07, Marcin <[EMAIL PROTECTED]> wrote: > > Hello. > What i need is to decompress big jpeg image from memory card (VFS), but i > cant store the whole decompressed data in memory (or the whole file) > because > of it potential size (few MB) > > i have to process every pixel from that image. > > I tried to use jdpalm, and its what i need (it gives me every line of > image > separately), but its too slow (800x600 is being decompressed in more than > 1 > minute) > > AFAIK pnojpeglib and jpeglibpalm dont support reading parts of data (they > need to decompress whole image into memory) > > Thank you for your help > > Marcin > > > > > > > -- > For information on using the PalmSource Developer Forums, or to > unsubscribe, please see http://www.palmos.com/dev/support/forums/ > -- Best Regards, Dmitry Grinberg Software Engineer, http://PalmPowerups.com (847) 226 9295 AIM: DmitryGrinberg MSN: [EMAIL PROTECTED] ICQ: 165589894 Y! IM: dmitrygr2003 -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
