Converting PDF to JPG with Imagemagick is really slow after update -

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i have several servers set using centos 5 (64bit) , default yum installed versions of ghostscript (v8.70) , imagemagick (v6.2.8) work , quick @ converting pdf files jpg previews.

i have removed both im , gs on 1 of servers , installed latest versions ghostscript(v9.0.7) , imagemagick(v6.8.5) source , conversion speed has gone around 0.5 seconds 7.5 seconds same original pdf.

i need able run later version of both able use inkcov device working out pages colour in multipage pdfs (up 200 pages).

now assuming slowdown due compile options, can't believe later versions slower. have searched around try , find ways of optimising @ compilation stage (changing q8 rather q16 quality etc) nothing seems make difference.

thanks


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