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Choppy graphics/Video playback


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#1
Sky93

Sky93

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I completed my install of mavericks yesterday, and everything seems to be working perfectly except for graphics. My transitions are choppy (i.e. from desktop to mission control/launchpad etc, scroll bars choppy) and my video playback is laggy (mostly when in fullscreen mode) when streaming from a website. I've done some reading around this site and others and from what I can tell this is a problem with QE/CL graphics acceleration. The only way I've seen to check whether it is enabled or not is to have a transparent finder bar, which I do not. At boot, I boot with 64mb of graphics ram, and I am running a HD4600 i7 processor. My full specs are below. Does anyone have any suggestions on what to do?

 

Specs:

Acer Aspire V3 772G-9460

12GB DDR3 RAM

Intel i7-4702 Haswell processor

Nvidia GeForce GTX 760M graphics (disabled and using HD 4600 graphics)

 

org.chameleon.Boot.plist:

<key>DSDT</key>
	<string>/Extra/DSDT.aml</string>
	<key>DropSSDT</key>
	<string>Yes</string>
	<key>EthernetBuiltIn</key>
	<string>Yes</string>
	<key>Graphics Mode</key>
	<string>1920x1080x32</string>
	<key>GraphicsEnabler</key>
	<string>Yes</string>
	<key>IntelAzulFB</key>
	<string>12</string>
	<key>Kernel</key>
	<string>mach_kernel</string>
	<key>Kernel Flags</key>
	<string>-gux_defer_usb2</string>
	<key>Legacy Logo</key>
	<string>Yes</string>
	<key>SMBIOS</key>
	<string>/Extra/smbios.plist</string>
	<key>SkipNvidiaGfx</key>
	<string>Yes</string>
	<key>Timeout</key>
	<string>2</string>
	<key>Theme</key>
	<string>MavsStyle</string>


#2
Sky93

Sky93

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Update: I just tried messing around with different boot args, and still no solution. Any suggestions?







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