ijl15 vs ijl20 vs IPP jpeg decode performance

Vladimir Dudnik (Intel)
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Black Belt
January 24, 2008 12:22 PM PST
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#4 Reply to #3

That look strange.

For ReadImageFromJPEG() you need to initialize m_param_jpeg struct, there are some parameters which control decoder behaviour.

If you link with IPP static libraries, please make sure you call ippStaticInit function at the beginning of your application (it is not necessary in case of DLLs).

Vladimir

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