bitmap.h (2120B)
1/** 2 * FreeRDP: A Remote Desktop Protocol Implementation 3 * GDI Bitmap Functions 4 * 5 * Copyright 2010-2011 Marc-Andre Moreau <marcandre.moreau@gmail.com> 6 * Copyright 2016 Armin Novak <armin.novak@thincast.com> 7 * Copyright 2016 Thincast Technologies GmbH 8 * 9 * Licensed under the Apache License, Version 2.0 (the "License"); 10 * you may not use this file except in compliance with the License. 11 * You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, software 16 * distributed under the License is distributed on an "AS IS" BASIS, 17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 18 * See the License for the specific language governing permissions and 19 * limitations under the License. 20 */ 21 22#ifndef FREERDP_GDI_BITMAP_H 23#define FREERDP_GDI_BITMAP_H 24 25#include <freerdp/api.h> 26#include <freerdp/gdi/gdi.h> 27 28#ifdef __cplusplus 29extern "C" 30{ 31#endif 32 33 FREERDP_API UINT32 gdi_GetPixel(HGDI_DC hdc, UINT32 nXPos, UINT32 nYPos); 34 FREERDP_API UINT32 gdi_SetPixel(HGDI_DC hdc, UINT32 X, UINT32 Y, UINT32 crColor); 35 FREERDP_API BYTE* gdi_GetPointer(HGDI_BITMAP hBmp, UINT32 X, UINT32 Y); 36 37 FREERDP_API HGDI_BITMAP gdi_CreateBitmap(UINT32 nWidth, UINT32 nHeight, UINT32 format, 38 BYTE* data); 39 FREERDP_API HGDI_BITMAP gdi_CreateBitmapEx(UINT32 nWidth, UINT32 nHeight, UINT32 format, 40 UINT32 stride, BYTE* data, void (*fkt_free)(void*)); 41 FREERDP_API HGDI_BITMAP gdi_CreateCompatibleBitmap(HGDI_DC hdc, UINT32 nWidth, UINT32 nHeight); 42 43 FREERDP_API BOOL gdi_BitBlt(HGDI_DC hdcDest, INT32 nXDest, INT32 nYDest, INT32 nWidth, 44 INT32 nHeight, HGDI_DC hdcSrc, INT32 nXSrc, INT32 nYSrc, DWORD rop, 45 const gdiPalette* palette); 46 47 typedef BOOL (*p_BitBlt)(HGDI_DC hdcDest, INT32 nXDest, INT32 nYDest, INT32 nWidth, 48 INT32 nHeight, HGDI_DC hdcSrc, INT32 nXSrc, INT32 nYSrc, DWORD rop); 49 50#ifdef __cplusplus 51} 52#endif 53 54#endif /* FREERDP_GDI_BITMAP_H */