i have big Problem with movist ?

[fahad5022]

Hi

i have problem in my mac book pro (retina) with movist app

if i open MKV video or HD , my RAM will come to 10 MG

then the video become slowly ! in same time stopped !!

my RAM 8 GB !!!!

there are two PICs

it is so big , so i put URL
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http://img02.arabsh.com/uploads/image/2012/08/20/0e3e464365f40d.png

 

[fahad5022]

670!! view !! no one know the problem ?