Roni, Thanks. Whats got me stumped is that I get an ebook/mag and the color images are perfect
John Sent from my iPad On 17/04/2011, at 11:50 AM, Ronda Brown <[email protected]> wrote: > Hi John, > > The iPad doesn't supply a device calibrated CMYK profile installed. As a > result, any PDFs with CMYK content tend to look quite crazy. > Conversely, I believe that it handles conversions from Adobe RGB to the > iPad's screen very well indeed, so you'd be highly recommended to find a way > to adjust how you're outputting your PDFs or to find a tool that can do a > conversion after the fact. > > Keep in mind that sRGB profile was created for computer monitors and Adobe > RGB 1998 is a good RGB profile for digital printing (and more), but the iPad > is neither really - maybe soon there will be a profile created for it. Since > I haven't tested it in-depth I'd suggest you try both and see what turns out > true-to-color for you. > > There are a couple of good blogs I have seen about using Photoshop for iPhone > & iPad design. This one seems to be in-depth. > > <http://bjango.com/articles/photoshop/> > > There are several PDF rendering engines, and the quality you get varies from > program to program. > Obviously the iPad doesn't have the same horse power to put behind it's PDF > rendering as desktop or even laptop. > So, the PDF rending engine build in isn't going to handle really large high > quality PDF files. > > Given the nature of the device it is never going to substitute for a full > computer for image rendering or or manipulation, at least not on a > professional level. > > That said, GoodReader is probably one of the better PDF viewers on the iPad. > It uses the iPad's included PDF engine by default, but does have it's own > that can be turned on in it's settings. > The other engine is supposed to be faster, not necessarily better quality, > but you could give it a try anyway. > GoodReader is a handy app to have around for a variety of reasons, so you'll > likely find other uses for it. > > Cheers, > Ronni > > 17" MacBook Pro 2.3GHz Quad-Core i7 > 2.3GHz / 8GB / 750GB @ 7200rpm HD > > OS X 10.6.7 Snow Leopard > Windows 7 Ultimate (under sufferance) > > > > On 17/04/2011, at 11:29 AM, John Hatch wrote: > >> >> Daniel, >> I have opened the same file on my mac book pro and the image is OK any >> suggestions >> >> John >> >> Sent from my iPad >> >> On 17/04/2011, at 7:07 AM, Daniel Kerr <[email protected]> wrote: >> >>> >>> Hi John >>> >>> If other pdfs open fine, then I'd say it's a problem at the other end. (do >>> others receive them with the same problem?) >>> >>> If other pdf's open with the same issue, then it probably a problem your >>> end. (Check the settings / preferences) >>> >>> Kind Regards >>> Daniel >>> >>> >>> On 17/4/11 12:05 AM, "John Hatch" <[email protected]> wrote: >>> >>>> >>>> Hi, >>>> I am receiving club news letter in pdf but the colour images appear as >>>> colour >>>> negs. Is this a problem at the creation stage or something on my ipad >>>> >>>> Any suggestions >>>> >>>> The news letter has been created in acrobat pro and nitro on a PC >>>> >>>> John >>>> >>>> Sent from my iPad >>>> >>>> > > > > > > > > -- The WA Macintosh User Group Mailing List -- > Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> > Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> > Unsubscribe - <mailto:[email protected]> -- The WA Macintosh User Group Mailing List -- Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> Unsubscribe - <mailto:[email protected]>
