msrle32.c File Reference

#include <assert.h>
#include "msrle_private.h"
#include "winnls.h"
#include "winuser.h"
#include "wine/debug.h"

Go to the source code of this file.

Defines
#define	compare_fourcc(fcc1, fcc2)   (((fcc1)^(fcc2))&~0x20202020)
#define	ABS(a)   ((a) < 0 ? -(a) : (a))
#define	SQR(a)   ((a) * (a))
#define	QUALITY_to_DIST(q)   (ICQUALITY_HIGH - q)
#define	GetRawPixel(lpbi, lp, x)
Functions
	WINE_DEFAULT_DEBUG_CHANNEL (msrle32)
static WORD	ColorCmp (WORD clr1, WORD clr2)
static WORD	Intensity (RGBQUAD clr)
static BOOL	isSupportedDIB (LPCBITMAPINFOHEADER lpbi)
static BOOL	isSupportedMRLE (LPCBITMAPINFOHEADER lpbi)
static BYTE	MSRLE32_GetNearestPaletteIndex (UINT count, const RGBQUAD *clrs, RGBQUAD clr)
static void	computeInternalFrame (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, const BYTE *lpIn)
static LONG	MSRLE32_GetMaxCompressedSize (LPCBITMAPINFOHEADER lpbi)
static LRESULT	MSRLE32_CompressRLE4 (const CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, const BYTE *lpIn, LPBITMAPINFOHEADER lpbiOut, LPBYTE lpOut, BOOL isKey)
static LRESULT	MSRLE32_CompressRLE8 (const CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, const BYTE *lpIn, LPBITMAPINFOHEADER lpbiOut, LPBYTE lpOut, BOOL isKey)
static LRESULT	MSRLE32_DecompressRLE4 (const CodecInfo *pi, LPCBITMAPINFOHEADER lpbi, const BYTE *lpIn, LPBYTE lpOut)
static LRESULT	MSRLE32_DecompressRLE8 (const CodecInfo *pi, LPCBITMAPINFOHEADER lpbi, const BYTE *lpIn, LPBYTE lpOut)
static LRESULT	CompressGetFormat (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPBITMAPINFOHEADER lpbiOut)
static LRESULT	CompressGetSize (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPCBITMAPINFOHEADER lpbiOut)
static LRESULT	CompressQuery (const CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPCBITMAPINFOHEADER lpbiOut)
static LRESULT	CompressBegin (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPCBITMAPINFOHEADER lpbiOut)
static LRESULT	Compress (CodecInfo *pi, ICCOMPRESS *lpic, DWORD dwSize)
static LRESULT	CompressEnd (CodecInfo *pi)
static LRESULT	DecompressGetFormat (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPBITMAPINFOHEADER lpbiOut)
static LRESULT	DecompressQuery (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPCBITMAPINFOHEADER lpbiOut)
static LRESULT	DecompressBegin (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPCBITMAPINFOHEADER lpbiOut)
static LRESULT	Decompress (CodecInfo *pi, ICDECOMPRESS *pic, DWORD dwSize)
static LRESULT	DecompressEnd (CodecInfo *pi)
static LRESULT	DecompressGetPalette (CodecInfo *pi, LPCBITMAPINFOHEADER lpbiIn, LPBITMAPINFOHEADER lpbiOut)
static INT	countDiffRLE4 (const WORD *lpP, const WORD *lpA, const WORD *lpB, INT pos, LONG lDist, LONG width)
static INT	countDiffRLE8 (const WORD *lpP, const WORD *lpA, const WORD *lpB, INT pos, LONG lDist, LONG width)
static INT	MSRLE32_CompressRLE4Line (const CodecInfo *pi, const WORD *lpP, const WORD *lpC, LPCBITMAPINFOHEADER lpbi, const BYTE *lpIn, LONG lDist, INT x, LPBYTE *ppOut, DWORD *lpSizeImage)
static INT	MSRLE32_CompressRLE8Line (const CodecInfo *pi, const WORD *lpP, const WORD *lpC, LPCBITMAPINFOHEADER lpbi, const BYTE *lpIn, LONG lDist, INT x, LPBYTE *ppOut, DWORD *lpSizeImage)
static CodecInfo *	Open (LPICOPEN icinfo)
static LRESULT	Close (CodecInfo *pi)
static LRESULT	GetInfo (const CodecInfo *pi, ICINFO *icinfo, DWORD dwSize)
static LRESULT	SetQuality (CodecInfo *pi, LONG lQuality)
static LRESULT	Configure (const CodecInfo *pi, HWND hWnd)
static LRESULT	About (CodecInfo *pi, HWND hWnd)
LRESULT CALLBACK	MSRLE32_DriverProc (DWORD_PTR dwDrvID, HDRVR hDrv, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
BOOL WINAPI	DllMain (HINSTANCE hModule, DWORD dwReason, LPVOID lpReserved)
Variables
static HINSTANCE	MSRLE32_hModule = 0