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Sharing format query for Intel/DX9

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Change-Id: I600872be34ff41c3be06679d83e788c66f635e83
This commit is contained in:
Maciej Godek
2018-08-24 13:26:18 +02:00
committed by sys_ocldev
parent ed26e38f38
commit 1d7d376262
5 changed files with 170 additions and 123 deletions
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28
runtime/os_interface/windows/api_win.cpp
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@@ -709,3 +709,31 @@ cl_int CL_API_CALL clEnqueueReleaseD3D11ObjectsKHR(cl_command_queue commandQueue
}
return retVal;
}
cl_int CL_API_CALL clGetSupportedDX9MediaSurfaceFormatsINTEL(cl_context context, cl_mem_flags flags, cl_mem_object_type imageType,
cl_uint numEntries, D3DFORMAT *dx9Formats, cl_uint *numImageFormats) {
if (validateObject(context) != CL_SUCCESS) {
return CL_INVALID_CONTEXT;
}
if ((imageType != CL_MEM_OBJECT_BUFFER) && (imageType != CL_MEM_OBJECT_IMAGE2D) && (imageType != CL_MEM_OBJECT_IMAGE3D)) {
return CL_INVALID_VALUE;
}
if (((flags & CL_MEM_READ_WRITE) == 0) && ((flags & CL_MEM_WRITE_ONLY) == 0) && ((flags & CL_MEM_READ_ONLY) == 0)) {
return CL_INVALID_VALUE;
}
cl_uint i = 0;
for (auto format : D3DSurface::D3DFMTCLImageFormat) {
if (i >= numEntries) {
break;
}
dx9Formats[i++] = format.first;
}
*numImageFormats = static_cast<cl_uint>(D3DSurface::D3DFMTCLImageFormat.size());
return CL_SUCCESS;
}