Dolphin, the GameCube and Wii emulator - Forums

Well i'm sure XD if someone with a Nvidia card have the same problems it's dolphin. I say ATI because is driver is beta

Added DolphinIL.exe http://www.divshare.com/download/8907028-521

(10-15-2009, 02:23 PM)Megacubo Wrote: [ -> ]The ATI drivers have a lot to improve, most textures are lost with opengl, and with dx the emu crash

where's you manage to get the drivers at? Ati removed them yesterday i thought

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nm

(10-15-2009, 07:25 PM)extreme64 Wrote: [ -> ]where's you manage to get the drivers at? Ati removed them yesterday i thought

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nm

(10-15-2009, 06:11 AM)Megacubo Wrote: [ -> ]GNU/Linux: http://developer.amd.com/Downloads/ati-opencl-beta-driver-v2.0-beta4-lnx.zip
XP: http://developer.amd.com/Downloads/ati-opencl-beta-driver-v2.0-beta4-xp.zip
Vista/7: http://developer.amd.com/Downloads/ati-opencl-beta-driver-v2.0-beta4-vista-win7.zip

But looks like don't work more

EDIT: drivers are available again http://developer.amd.com/GPU/ATISTREAMSDKBETAPROGRAM/Pages/default.aspx#five

Could somebody upload ATI OpenCL drivers to mediafire or any other site?

fagoatse
you can download from here http://developer.amd.com/GPU/ATISTREAMSDKBETAPROGRAM/Pages/default.aspx#five

so, does ATI take advantage of OpenCL atm?

Do I have to uninstall my current Nvidia drivers to install OpenCL drivers?

I installed the opencl drivers, but I can't find a compiled build with opencl.

@coolcat12:
http://developer.nvidia.com/object/opencl-download.html#Windows

You have to download the "NVIDIA Drivers for *you OS*" to use OCL ( some other drivers could not have OCL so use the page)

@boogerlad:
See my signature

It doesn't look like the ATI OpenCL compiler is ready yet. I am getting a bunch of errors in Open CL mode.

SVN 4428 Release x64
Windows 7 x64
ATI 4870 OpenCL beta driver 2.0 beta 4
ATI Stream SDK 2.0 beta 4 vista/win7-64

Game tested: Super Mario Sunshine PAL

The build compiles fine, but when starting the game, the OpenCL compiler spits these errors:

Error log:
C:\Users\AppData\Local\Temp\OCL.tmp.cl(11): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(12): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(13): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)

C:\Users\AppData\Local\Temp\OCL.tmp.cl(57): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(58): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(59): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)

C:\Users\AppData\Local\Temp\OCL.tmp.cl(109): error: bad argument type to opencl convert_* function: expected src and dst have the same number of elements
C:\Users\AppData\Local\Temp\OCL.tmp.cl(109): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(110): error: bad argument type to opencl convert_* function: expected src and dst have the same number of elements
C:\Users\AppData\Local\Temp\OCL.tmp.cl(110): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(111): error: bad argument type to opencl convert_* function: expected src and dst have the same number of elements
C:\Users\AppData\Local\Temp\OCL.tmp.cl(112): error: bad argument type to opencl convert_* function: expected src and dst have the same number of elements
C:\Users\AppData\Local\Temp\OCL.tmp.cl(112): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)

C:\Users\AppData\Local\Temp\OCL.tmp.cl(118): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(119): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(120): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(121): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)
C:\Users\AppData\Local\Temp\OCL.tmp.cl(122): error: mixed vector-scalar operation not allowed unless up-convertable(scalar-type=>vector-element-type)

These correspond to these lines in OCLTextureDecoder.cpp:
Lines: 46-48
res.even = (val >> 4) & 0x0F; \n\
res.odd = val & 0x0F; \n\
res |= res << 4; \n\

Lines: 92-94
res.odd = (val >> 4) & 0x0F; \n\
res.even = val & 0x0F; \n\
res |= res << 4; \n\

Lines 143-155
resNoAlpha.odd.odd = (uchar4)(0xFF); \n\
resNoAlpha.even.odd = convert_uchar4(vs >> 7) & 0xF8; \n\
resNoAlpha.odd.even = convert_uchar4(vs >> 2) & 0xF8; \n\
resNoAlpha.even.even = convert_uchar4(vs << 3) & 0xF8;\n\
// Better but cause color bleeding \n\
//resNoAlpha |= resNoAlpha >> 5; \n\
uchar16 resAlpha; \n\
resAlpha.even.odd = convert_uchar4(vs >> 8) & 0x0F; \n\
resAlpha.odd.even = convert_uchar4(vs >> 4) & 0x0F; \n\
resAlpha.even.even = convert_uchar4(vs) & 0x0F; \n\
resAlpha |= resNoAlpha << 4; \n\
resAlpha.odd.odd = convert_uchar4(vs >> 7) & 0xE0; \n\
resAlpha.odd.odd |= (resAlpha.odd.odd >> 3) \n\
| (resAlpha.odd.odd >> 6); \n\

The convert_* errors refer to the (vs >> x) argument. It doesn't seem to like the ">> x" argument being used in the parameter.

Not sure what the "vector-scalar" type error means.