diff options
Diffstat (limited to 'src/core/CL/CLHelpers.cpp')
-rw-r--r-- | src/core/CL/CLHelpers.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/core/CL/CLHelpers.cpp b/src/core/CL/CLHelpers.cpp index 15f45d52d9..44695d00fe 100644 --- a/src/core/CL/CLHelpers.cpp +++ b/src/core/CL/CLHelpers.cpp @@ -370,6 +370,27 @@ bool preferred_dummy_work_items_support(const cl::Device &device) return true; } +bool image2d_from_buffer_supported(const cl::Device &device) +{ + return device_supports_extension(device, "cl_khr_image2d_from_buffer"); +} + +size_t get_cl_image_pitch_alignment(const cl::Device &device) +{ + cl_uint pixel_aligment = 0; + + cl_int err = clGetDeviceInfo(device(), CL_DEVICE_IMAGE_PITCH_ALIGNMENT, sizeof(cl_uint), &pixel_aligment, nullptr); + + if(err == CL_SUCCESS) + { + return pixel_aligment; + } + else + { + return 0; + } +} + cl::Kernel create_opencl_kernel(CLCoreRuntimeContext *ctx, const std::string &kernel_name, const CLBuildOptions &build_opts) { if(ctx && ctx->kernel_library()) |