65 lines
1.8 KiB
C++
65 lines
1.8 KiB
C++
/*
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* Copyright (C) 2018-2021 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "opencl/source/accelerators/intel_motion_estimation.h"
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namespace NEO {
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cl_int VmeAccelerator::validateVmeArgs(Context *context,
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cl_accelerator_type_intel typeId,
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size_t descriptorSize,
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const void *descriptor) {
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const cl_motion_estimation_desc_intel *descObj =
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(const cl_motion_estimation_desc_intel *)descriptor;
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DEBUG_BREAK_IF(!context);
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DEBUG_BREAK_IF(typeId != CL_ACCELERATOR_TYPE_MOTION_ESTIMATION_INTEL);
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if ((descriptorSize != sizeof(cl_motion_estimation_desc_intel)) ||
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(descriptor == NULL)) {
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return CL_INVALID_ACCELERATOR_DESCRIPTOR_INTEL;
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}
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switch (descObj->mb_block_type) {
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case CL_ME_MB_TYPE_16x16_INTEL:
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case CL_ME_MB_TYPE_8x8_INTEL:
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case CL_ME_MB_TYPE_4x4_INTEL:
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break;
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default:
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return CL_INVALID_ACCELERATOR_DESCRIPTOR_INTEL;
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}
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switch (descObj->subpixel_mode) {
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case CL_ME_SUBPIXEL_MODE_INTEGER_INTEL:
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case CL_ME_SUBPIXEL_MODE_HPEL_INTEL:
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case CL_ME_SUBPIXEL_MODE_QPEL_INTEL:
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break;
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default:
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return CL_INVALID_ACCELERATOR_DESCRIPTOR_INTEL;
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}
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switch (descObj->sad_adjust_mode) {
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case CL_ME_SAD_ADJUST_MODE_NONE_INTEL:
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case CL_ME_SAD_ADJUST_MODE_HAAR_INTEL:
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break;
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default:
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return CL_INVALID_ACCELERATOR_DESCRIPTOR_INTEL;
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}
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switch (descObj->search_path_type) {
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case CL_ME_SEARCH_PATH_RADIUS_2_2_INTEL:
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case CL_ME_SEARCH_PATH_RADIUS_4_4_INTEL:
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case CL_ME_SEARCH_PATH_RADIUS_16_12_INTEL:
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break;
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default:
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return CL_INVALID_ACCELERATOR_DESCRIPTOR_INTEL;
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}
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return CL_SUCCESS;
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}
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} // namespace NEO
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