/* * Copyright 1998 Marcus Meissner */ #include <config.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include "win32.h" #include "loader.h" #include "wine/winbase.h" #include "wine/windef.h" #include "wine/winuser.h" #include "wine/vfw.h" #include "wine/winestring.h" #include "wine/driver.h" #include "wine/avifmt.h" #include "driver.h" #define OpenDriverA DrvOpen #define CloseDriver DrvClose /*********************************************************************** * VideoForWindowsVersion [MSVFW.2][MSVIDEO.2] * Returns the version in major.minor form. * In Windows95 this returns 0x040003b6 (4.950) */ long VFWAPI VideoForWindowsVersion(void) { return 0x040003B6; /* 4.950 */ } /* system.ini: [drivers] */ /*********************************************************************** * ICInfo [MSVFW.33] * Get information about an installable compressor. Return TRUE if there * is one. */ int VFWAPI ICInfo( long fccType, /* [in] type of compressor ('vidc') */ long fccHandler, /* [in] <n>th compressor */ ICINFO *lpicinfo /* [out] information about compressor */ ) { /* does OpenDriver/CloseDriver */ lpicinfo->dwSize = sizeof(ICINFO); lpicinfo->fccType = fccType; lpicinfo->dwFlags = 0; return TRUE; } /*********************************************************************** * ICOpen [MSVFW.37] * Opens an installable compressor. Return special handle. */ HIC VFWAPI //ICOpen(long fccType,long fccHandler,unsigned int wMode) { ICOpen(long filename,long fccHandler,unsigned int wMode) { ICOPEN icopen; HDRVR hdrv; WINE_HIC *whic; /* Well, lParam2 is in fact a LPVIDEO_OPEN_PARMS, but it has the * same layout as ICOPEN */ icopen.fccType = 0x63646976; // "vidc" //fccType; icopen.fccHandler = fccHandler; icopen.dwSize = sizeof(ICOPEN); icopen.dwFlags = wMode; icopen.pV1Reserved = (void*)filename; /* FIXME: do we need to fill out the rest too? */ hdrv=OpenDriverA((long)&icopen); if (!hdrv) return 0; whic = (WINE_HIC*)malloc(sizeof(WINE_HIC)); whic->hdrv = hdrv; whic->driverproc= ((DRVR*)hdrv)->DriverProc; // whic->private = ICSendMessage((HIC)whic,DRV_OPEN,0,(long)&icopen); whic->driverid = ((DRVR*)hdrv)->dwDriverID; return (HIC)whic; } /*********************************************************************** * ICGetInfo [MSVFW.30] */ LRESULT VFWAPI ICGetInfo(HIC hic,ICINFO *picinfo,long cb) { LRESULT ret; ret = ICSendMessage(hic,ICM_GETINFO,(long)picinfo,cb); return ret; } /*********************************************************************** * ICCompress [MSVFW.23] */ long VFWAPIV ICCompress( HIC hic,long dwFlags,LPBITMAPINFOHEADER lpbiOutput,void* lpData, LPBITMAPINFOHEADER lpbiInput,void* lpBits,long* lpckid, long* lpdwFlags,long lFrameNum,long dwFrameSize,long dwQuality, LPBITMAPINFOHEADER lpbiPrev,void* lpPrev ) { ICCOMPRESS iccmp; iccmp.dwFlags = dwFlags; iccmp.lpbiOutput = lpbiOutput; iccmp.lpOutput = lpData; iccmp.lpbiInput = lpbiInput; iccmp.lpInput = lpBits; iccmp.lpckid = lpckid; iccmp.lpdwFlags = lpdwFlags; iccmp.lFrameNum = lFrameNum; iccmp.dwFrameSize = dwFrameSize; iccmp.dwQuality = dwQuality; iccmp.lpbiPrev = lpbiPrev; iccmp.lpPrev = lpPrev; return ICSendMessage(hic,ICM_COMPRESS,(long)&iccmp,sizeof(iccmp)); } /*********************************************************************** * ICDecompress [MSVFW.26] */ long VFWAPIV ICDecompress(HIC hic,long dwFlags,LPBITMAPINFOHEADER lpbiFormat,void* lpData,LPBITMAPINFOHEADER lpbi,void* lpBits) { ICDECOMPRESS icd; int result; icd.dwFlags = dwFlags; icd.lpbiInput = lpbiFormat; icd.lpInput = lpData; icd.lpbiOutput = lpbi; icd.lpOutput = lpBits; icd.ckid = 0; result=ICSendMessage(hic,ICM_DECOMPRESS,(long)&icd,sizeof(icd)); return result; } /*********************************************************************** * ICDecompressEx [MSVFW.26] */ long VFWAPIV ICDecompressEx(HIC hic,long dwFlags,LPBITMAPINFOHEADER lpbiFormat,void* lpData,LPBITMAPINFOHEADER lpbi,void* lpBits) { ICDECOMPRESSEX icd; int result; icd.dwFlags = dwFlags; icd.lpbiSrc = lpbiFormat; icd.lpSrc = lpData; icd.lpbiDst = lpbi; icd.lpDst = lpBits; icd.xSrc=icd.ySrc=0; icd.dxSrc=lpbiFormat->biWidth; icd.dySrc=abs(lpbiFormat->biHeight); icd.xDst=icd.yDst=0; icd.dxDst=lpbi->biWidth; icd.dyDst=abs(lpbi->biHeight); //icd.ckid = 0; result=ICSendMessage(hic,ICM_DECOMPRESSEX,(long)&icd,sizeof(icd)); return result; } long VFWAPIV ICUniversalEx(HIC hic,int command,LPBITMAPINFOHEADER lpbiFormat,LPBITMAPINFOHEADER lpbi) { ICDECOMPRESSEX icd; int result; icd.dwFlags = 0; icd.lpbiSrc = lpbiFormat; icd.lpSrc = 0; icd.lpbiDst = lpbi; icd.lpDst = 0; icd.xSrc=icd.ySrc=0; icd.dxSrc=lpbiFormat->biWidth; icd.dySrc=abs(lpbiFormat->biHeight); icd.xDst=icd.yDst=0; icd.dxDst=lpbi->biWidth; icd.dyDst=abs(lpbi->biHeight); //icd.ckid = 0; result=ICSendMessage(hic,command,(long)&icd,sizeof(icd)); return result; } /*********************************************************************** * ICSendMessage [MSVFW.40] */ LRESULT VFWAPI ICSendMessage(HIC hic,unsigned int msg,long lParam1,long lParam2) { WINE_HIC *whic = (WINE_HIC*)hic; return SendDriverMessage(whic->hdrv, msg, lParam1,lParam2); } /*********************************************************************** * ICClose [MSVFW.22] */ LRESULT VFWAPI ICClose(HIC hic) { WINE_HIC *whic = (WINE_HIC*)hic; /* FIXME: correct? */ // CloseDriver(whic->hdrv,0,0); DrvClose(whic->hdrv); //#warning FIXME: DrvClose free(whic); return 0; } int VFWAPI ICDoSomething() { return 0; }