badaxe2 Posted June 17, 2013 Share Posted June 17, 2013 Hi guys, I have DP1 running on my z77a-gd65 using only fakesmc and clover but I am suffering Image corruption in quicktime and safari ! Any body know of a fix for this ? Setup - z77a-gd65 / 3770k / hd4000 / hd7950 / 8gb ram / smbios imac 12,2 Everything works great apart from this image corruption and iMessage .. Link to comment Share on other sites More sharing options...
Si Vis Pacem Posted June 17, 2013 Share Posted June 17, 2013 same here Asrock Z68 Pro 3, i5-2500k, HD7870 XT, using Mac mini 5,1 my guess it's the AMD cards that are causing the display corruption UPDATE: Just tried watching a Coursera lecture in Google Chrome. No display corruption! Went back to Safari, accidentally zoomed in and video distortion on the right side was gone even after zooming back out. Noticed some lag there. Might be a driver issue. Give the zooming in and out a try! Link to comment Share on other sites More sharing options...
kako007 Posted June 18, 2013 Share Posted June 18, 2013 I have the same exact issue and I have 7970M. http://www.insanelymac.com/forum/topic/289954-amd-7970m-imagevideo-corruption-bug-or-not/ Link to comment Share on other sites More sharing options...
kako007 Posted June 21, 2013 Share Posted June 21, 2013 Which Framebuffer are you using or is being loading automatically? Link to comment Share on other sites More sharing options...
TechGuru Posted June 21, 2013 Share Posted June 21, 2013 same issue here as well with my 7970 and my 7770 but my 6870 has no issue also this extends to facetime as well Link to comment Share on other sites More sharing options...
JonnyF Posted June 22, 2013 Share Posted June 22, 2013 iMessage is fixed by reverting to nvram.dylib 1.2 (well, Chimera 2.1 is fixed like this anyway!) Any progress on the gfx corruption? (anyone tried different frame buffers?) That said, seems like a s/w fault to me since zooming "fixes" the issue!? Jon. Link to comment Share on other sites More sharing options...
Si Vis Pacem Posted June 25, 2013 Share Posted June 25, 2013 chutoro FB Link to comment Share on other sites More sharing options...
kako007 Posted June 25, 2013 Share Posted June 25, 2013 DP2 has solved this issue for me and HDMI audio with my 7970M is also working OOB. Link to comment Share on other sites More sharing options...
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