| 1 | /* $Id: DisplayUtils.h 94772 2022-05-02 10:12:10Z vboxsync $ */
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| 2 | /** @file
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| 3 | * Display helper declarations
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2010-2022 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 | #ifndef MAIN_INCLUDED_DisplayUtils_h
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| 19 | #define MAIN_INCLUDED_DisplayUtils_h
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| 20 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 21 | # pragma once
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| 22 | #endif
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| 23 |
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| 24 | #include "VBox/com/string.h"
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| 25 |
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| 26 | #include "CryptoUtils.h"
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| 27 |
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| 28 | using namespace com;
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| 29 |
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| 30 | #define sSSMDisplayScreenshotVer 0x00010001
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| 31 | #define sSSMDisplayVer 0x00010001
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| 32 | #define sSSMDisplayVer2 0x00010002
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| 33 | #define sSSMDisplayVer3 0x00010003
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| 34 | #define sSSMDisplayVer4 0x00010004
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| 35 | #define sSSMDisplayVer5 0x00010005
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| 36 |
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| 37 | int readSavedGuestScreenInfo(SsmStream &refSsm, uint32_t u32ScreenId,
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| 38 | uint32_t *pu32OriginX, uint32_t *pu32OriginY,
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| 39 | uint32_t *pu32Width, uint32_t *pu32Height, uint16_t *pu16Flags);
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| 40 |
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| 41 | int readSavedDisplayScreenshot(&refSsm, uint32_t u32Type, uint8_t **ppu8Data,
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| 42 | uint32_t *pcbData, uint32_t *pu32Width, uint32_t *pu32Height);
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| 43 | void freeSavedDisplayScreenshot(uint8_t *pu8Data);
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| 44 |
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| 45 | #endif /* !MAIN_INCLUDED_DisplayUtils_h */
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| 46 |
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