64 lines
2.9 KiB
C
64 lines
2.9 KiB
C
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// Copyright (C) 2018-2025 Intel Corporation
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// SPDX-License-Identifier: Apache-2.0
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//
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/**
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* @brief This is a specified header file for gpu plugin's properties
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*
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* @file gpu_plugin_properties.h
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*/
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#pragma once
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#include "openvino/c/ov_common.h"
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/**
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* @brief gpu plugin properties key for remote context/tensor
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*/
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//!< Read-write property: shared device context type, can be either pure OpenCL (OCL) or
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//!< shared video decoder (VA_SHARED) context.
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//!< Value is string, it can be one of below strings:
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//!< "OCL" - Pure OpenCL context
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//!< "VA_SHARED" - Context shared with a video decoding device
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_context_type;
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//!< Read-write property<void *>: identifies OpenCL context handle in a shared context or shared memory blob
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//!< parameter map.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_ocl_context;
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//!< Read-write property<int string>: ID of device in OpenCL context if multiple devices are present in the context.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_ocl_context_device_id;
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//!< Read-write property<int string>: In case of multi-tile system, this key identifies tile within given context.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_tile_id;
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//!< Read-write property<void *>: OpenCL queue handle in a shared context
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_ocl_queue;
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//!< Read-write property<void *>: video acceleration device/display handle in a shared context or shared
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//!< memory blob parameter map.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_va_device;
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//!< Read-write property: type of internal shared memory in a shared memory blob
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//!< parameter map.
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//!< Value is string, it can be one of below strings:
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//!< "OCL_BUFFER" - Shared OpenCL buffer blob
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//!< "OCL_IMAGE2D" - Shared OpenCL 2D image blob
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//!< "USM_USER_BUFFER" - Shared USM pointer allocated by user
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//!< "USM_HOST_BUFFER" - Shared USM pointer type with host allocation type allocated by plugin
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//!< "USM_DEVICE_BUFFER" - Shared USM pointer type with device allocation type allocated by plugin
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//!< "VA_SURFACE" - Shared video decoder surface or D3D 2D texture blob
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//!< "DX_BUFFER" - Shared D3D buffer blob
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_shared_mem_type;
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//!< Read-write property<void *>: OpenCL memory handle in a shared memory blob parameter map.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_mem_handle;
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//!< Read-write property<uint32_t string>: video decoder surface handle in a shared memory blob parameter map.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_dev_object_handle;
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//!< Read-write property<uint32_t string>: video decoder surface plane in a shared memory blob parameter map.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_va_plane;
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//!< Read-write property to pass config file.
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OPENVINO_C_VAR(const char*) ov_property_key_intel_gpu_config_file;
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