mirror of https://github.com/qt/qtdatavis3d.git
118 lines
5.3 KiB
C
118 lines
5.3 KiB
C
/****************************************************************************
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* *
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* OpenNI 1.x Alpha *
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* Copyright (C) 2011 PrimeSense Ltd. *
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* *
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* This file is part of OpenNI. *
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* *
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* OpenNI is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as published *
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* by the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* OpenNI is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with OpenNI. If not, see <http://www.gnu.org/licenses/>. *
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* *
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****************************************************************************/
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#ifndef _XN_USB_DEVICE_H_
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#define _XN_USB_DEVICE_H_
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//---------------------------------------------------------------------------
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// Includes
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//---------------------------------------------------------------------------
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#include "XnPlatform.h"
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#include "XnStatus.h"
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#if (XN_PLATFORM == XN_PLATFORM_WIN32)
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#include <Win32/usb100.h>
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typedef USB_ENDPOINT_DESCRIPTOR XnUSBEndpointDescriptor;
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typedef USB_INTERFACE_DESCRIPTOR XnUSBInterfaceDescriptor;
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typedef USB_CONFIGURATION_DESCRIPTOR XnUSBConfigDescriptor;
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typedef USB_DEVICE_DESCRIPTOR XnUSBDeviceDescriptor;
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#define USB_DT_CONFIG_SIZE 0
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#define USB_DT_CONFIG 0
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#define USB_CONFIG_ATT_ONE 0
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#define USB_DT_ENDPOINT_SIZE 0
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#define USB_DT_ENDPOINT 0
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#define USB_ENDPOINT_XFER_BULK 0
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#define USB_DT_INTERFACE_SIZE 0
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#define USB_DT_INTERFACE 0
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#define USB_CLASS_VENDOR_SPEC 0
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#define USB_DT_DEVICE_SIZE 0
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#define USB_DT_DEVICE 0
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#elif (XN_PLATFORM == XN_PLATFORM_LINUX_X86 || XN_PLATFORM == XN_PLATFORM_LINUX_ARM)
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#include <linux/usb/ch9.h>
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typedef struct usb_endpoint_descriptor XnUSBEndpointDescriptor;
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typedef struct usb_interface_descriptor XnUSBInterfaceDescriptor;
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typedef struct usb_config_descriptor XnUSBConfigDescriptor;
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typedef struct usb_device_descriptor XnUSBDeviceDescriptor;
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#else
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#error "Unsupported Platform!"
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#endif
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//---------------------------------------------------------------------------
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// Structures & Enums
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//---------------------------------------------------------------------------
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typedef enum XnUSBDeviceConnectionState
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{
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XN_USB_DEVICE_DISCONNECTED,
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XN_USB_DEVICE_CONNECTED,
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XN_USB_DEVICE_SUSPENDED,
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} XnUSBDeviceConnectionState;
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typedef struct XnUSBStringDescriptor
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{
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XnUInt8 nID;
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const XnChar* strString;
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} XnUSBStringDescriptor;
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typedef struct XnUSBInterfaceDescriptorHolder
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{
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XnUSBInterfaceDescriptor descriptor;
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XnUSBEndpointDescriptor** aEndpoints;
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} XnUSBInterfaceDescriptorHolder;
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typedef struct XnUSBConfigDescriptorHolder
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{
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XnUSBConfigDescriptor descriptor;
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XnUSBInterfaceDescriptorHolder** aInterfaces;
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} XnUSBConfigDescriptorHolder;
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typedef struct XnUSBDeviceDescriptorHolder
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{
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XnUSBDeviceDescriptor descriptor;
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XnUSBConfigDescriptorHolder** aConfigurations;
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XnUSBStringDescriptor* aStrings;
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XnUInt8 nStrings;
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} XnUSBDeviceDescriptorHolder;
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struct XnUSBDevice;
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typedef struct XnUSBDevice XnUSBDevice;
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typedef void (*XnUSBDeviceNewControlRequestCallback)(XnUSBDevice* pDevice, void* pCookie);
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typedef void (*XnUSBDeviceConnectivityChangedCallback)(XnUSBDevice* pDevice, XnUSBDeviceConnectionState state, void* pCookie);
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//---------------------------------------------------------------------------
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// API
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//---------------------------------------------------------------------------
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XN_C_API XnStatus XN_C_DECL xnUSBDeviceInit(const XnUSBDeviceDescriptorHolder* pDeviceDescriptor, XnUInt32 nControlMessageMaxSize, XnUSBDevice** ppDevice);
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XN_C_API void XN_C_DECL xnUSBDeviceShutdown(XnUSBDevice* pDevice);
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XN_C_API XnBool XN_C_DECL xnUSBDeviceIsControlRequestPending(XnUSBDevice* pDevice);
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//pnRequestSize is max size on input, actual size on output
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XN_C_API XnStatus XN_C_DECL xnUSBDeviceReceiveControlRequest(XnUSBDevice* pDevice, XnUChar* pBuffer, XnUInt32* pnRequestSize);
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XN_C_API XnStatus XN_C_DECL xnUSBDeviceSendControlReply(XnUSBDevice* pDevice, const XnUChar* pBuffer, XnUInt32 nReplySize);
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XN_C_API XnStatus XN_C_DECL xnUSBDeviceSetNewControlRequestCallback(XnUSBDevice* pDevice, XnUSBDeviceNewControlRequestCallback pFunc, void* pCookie);
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XN_C_API XnStatus XN_C_DECL xnUSBDeviceSetConnectivityChangedCallback(XnUSBDevice* pDevice, XnUSBDeviceConnectivityChangedCallback pFunc, void* pCookie);
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XN_C_API XnStatus XN_C_DECL xnUSBDeviceWriteEndpoint(XnUSBDevice* pDevice, XnUInt8 nAddress, const XnUChar* pData, XnUInt32 nDataSize);
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#endif
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