From bb3bdbf05935cfd7ae553422738ac7c12cd09d0e Mon Sep 17 00:00:00 2001 From: Marcus Meissner Date: Sat, 13 Mar 1999 18:08:32 +0000 Subject: [PATCH] Some fixes and additions. --- multimedia/msvideo.c | 167 +++++++++++++++++++++++++++++++++++++++++++++------ 1 file changed, 147 insertions(+), 20 deletions(-) diff --git a/multimedia/msvideo.c b/multimedia/msvideo.c index f95ef266022..79a3acf90df 100644 --- a/multimedia/msvideo.c +++ b/multimedia/msvideo.c @@ -1,18 +1,19 @@ -/* +/* * Copyright 1998 Marcus Meissner */ #include #include -#include "windows.h" -#include "driver.h" -#include "mmsystem.h" -#include "ole2.h" +#include "winbase.h" +#include "winuser.h" +#include "wingdi.h" #include "vfw.h" +#include "wine/winestring.h" +#include "driver.h" #include "debug.h" /**************************************************************************** - * VideoForWindowsVersion [MSVFW32.2][MSVIDEO.2] + * VideoForWindowsVersion [MSVFW.2][MSVIDEO.2] * Returns the version in major.minor form. * In Windows95 this returns 0x040003b6 (4.950) */ @@ -21,10 +22,10 @@ VideoForWindowsVersion(void) { return 0x040003B6; /* 4.950 */ } -/* system.ini: [drivers32] */ +/* system.ini: [drivers] */ /************************************************************************** - * ICInfo [MSVFW32.33] + * ICInfo [MSVFW.33] * Get information about an installable compressor. Return TRUE if there * is one. */ @@ -58,7 +59,7 @@ ICInfo( } /************************************************************************** - * ICOpen [MSVFW32.37] + * ICOpen [MSVFW.37] * Opens an installable compressor. Return special handle. */ HIC WINAPI @@ -88,16 +89,32 @@ ICOpen(DWORD fccType,DWORD fccHandler,UINT wMode) { fccType = mmioFOURCC('v','i','d','c'); } hdrv=OpenDriverA(codecname,"drivers32",(LPARAM)&icopen); - return 0; + if (!hdrv) + return 0; } whic = HeapAlloc(GetProcessHeap(),0,sizeof(WINE_HIC)); whic->hdrv = hdrv; -#if 0 - whic->driverproc= GetProcAddress(GetDriverModuleHandle(hdrv),"DriverProc"); - whic->private = whic->driverproc(0,hdrv,DRV_OPEN,0,&icopen); -#endif + whic->driverproc= NULL; + whic->private = ICSendMessage((HIC)whic,DRV_OPEN,0,(LPARAM)&icopen); return (HIC)whic; } +HIC VFWAPI ICOpenFunction(DWORD fccType, DWORD fccHandler, UINT wMode, +FARPROC lpfnHandler) { + char type[5],handler[5]; + HIC hic; + WINE_HIC *whic; + + memcpy(type,&fccType,4);type[4]=0; + memcpy(handler,&fccHandler,4);handler[4]=0; + FIXME(msvideo,"(%s,%s,%d,%p), stub!\n",type,handler,wMode,lpfnHandler); + hic = ICOpen(fccType,fccHandler,wMode); + if (!hic) + return hic; + whic = (WINE_HIC*)hic; + whic->driverproc = lpfnHandler; + return hic; +} + LRESULT WINAPI ICGetInfo(HIC hic,ICINFO *picinfo,DWORD cb) { @@ -144,10 +161,58 @@ ICLocate( } type[4]='\0';memcpy(type,&fccType,4); handler[4]='\0';memcpy(handler,&fccHandler,4); + if (fccType==streamtypeVIDEO) { + hic = ICLocate(ICTYPE_VIDEO,fccHandler,lpbiIn,lpbiOut,wMode); + if (hic) + return hic; + } FIXME(msvideo,"(%s,%s,%p,%p,0x%04x),unhandled!\n",type,handler,lpbiIn,lpbiOut,wMode); return 0; } +HIC VFWAPI ICGetDisplayFormat( + HIC hic,LPBITMAPINFOHEADER lpbiIn,LPBITMAPINFOHEADER lpbiOut, + INT depth,INT dx,INT dy +) { + HIC tmphic = hic; + LRESULT lres; + + FIXME(msvideo,"(0x%08lx,%p,%p,%d,%d,%d),stub!\n",(DWORD)hic,lpbiIn,lpbiOut,depth,dx,dy); + if (!tmphic) { + tmphic=ICLocate(ICTYPE_VIDEO,0,lpbiIn,NULL,ICMODE_DECOMPRESS); + if (!tmphic) + return tmphic; + } + if ((dy == lpbiIn->biHeight) || (dx == lpbiIn->biWidth)) + dy = dx = 0; /* no resize needed */ + /* Can we decompress it ? */ + lres = ICDecompressQuery(tmphic,lpbiIn,NULL); + if (lres) + goto errout; /* no, sorry */ + ICDecompressGetFormat(hic,lpbiIn,lpbiOut); + *lpbiOut=*lpbiIn; + lpbiOut->biCompression = 0; + lpbiOut->biSize = sizeof(*lpbiOut); + if (!depth) { + HDC hdc; + + hdc = GetDC(0); + depth = GetDeviceCaps(hdc,12)*GetDeviceCaps(hdc,14); + ReleaseDC(0,hdc); + if (depth==15) depth = 16; + if (depth<8) depth = 8; + /* more constraints and tests */ + } + if (lpbiIn->biBitCount == 8) + depth = 8; + + return hic; +errout: + if (hic!=tmphic) + ICClose(tmphic); + return 0; +} + DWORD VFWAPIV ICCompress( HIC hic,DWORD dwFlags,LPBITMAPINFOHEADER lpbiOutput,LPVOID lpData, @@ -184,9 +249,7 @@ ICDecompress(HIC hic,DWORD dwFlags,LPBITMAPINFOHEADER lpbiFormat,LPVOID lpData,L icd.lpbiOutput = lpbi; icd.lpOutput = lpBits; - /* - icd.ckid = ??? ckid from AVI file? how do we get it? ; - */ + icd.ckid = 0; return ICSendMessage(hic,ICM_DECOMPRESS,(LPARAM)&icd,sizeof(icd)); } @@ -241,8 +304,13 @@ ICSendMessage(HIC hic,UINT msg,DWORD lParam1,DWORD lParam2) { default: FIXME(msvideo,"(0x%08lx,0x%08lx,0x%08lx,0x%08lx)\n",(DWORD)hic,(DWORD)msg,lParam1,lParam2); } - ret = SendDriverMessage(whic->hdrv,msg,lParam1,lParam2); -/* ret = whic->driverproc(whic->private,whic->hdrv,msg,lParam1,lParam2);*/ +#if 0 + if (whic->driverproc) { + FIXME(msvideo,"(0x%08lx,0x%08lx,0x%08lx,0x%08lx), calling %p\n",(DWORD)hic,(DWORD)msg,lParam1,lParam2,whic->driverproc); + ret = whic->driverproc(whic->hdrv,1,msg,lParam1,lParam2); + } else +#endif + ret = SendDriverMessage(whic->hdrv,msg,lParam1,lParam2); TRACE(msvideo," -> 0x%08lx\n",ret); return ret; } @@ -264,7 +332,38 @@ DWORD VFWAPIV ICDrawBegin( INT dySrc, DWORD dwRate, /* frames/second = (dwRate/dwScale) */ DWORD dwScale) { - return 0; + ICDRAWBEGIN icdb; + + icdb.dwFlags = dwFlags; + icdb.hpal = hpal; + icdb.hwnd = hwnd; + icdb.hdc = hdc; + icdb.xDst = xDst; + icdb.yDst = yDst; + icdb.dxDst = dxDst; + icdb.dyDst = dyDst; + icdb.lpbi = lpbi; + icdb.xSrc = xSrc; + icdb.ySrc = ySrc; + icdb.dxSrc = dxSrc; + icdb.dySrc = dySrc; + icdb.dwRate = dwRate; + icdb.dwScale = dwScale; + return ICSendMessage(hic,ICM_DRAW_BEGIN,(LPARAM)&icdb,sizeof(icdb)); +} + +DWORD VFWAPIV ICDraw( + HIC hic,DWORD dwFlags,LPVOID lpFormat,LPVOID lpData,DWORD cbData, + LONG lTime +) { + ICDRAW icd; + + icd.dwFlags = dwFlags; + icd.lpFormat = lpFormat; + icd.lpData = lpData; + icd.cbData = cbData; + icd.lTime = lTime; + return ICSendMessage(hic,ICM_DRAW,(LPARAM)&icd,sizeof(icd)); } LRESULT WINAPI ICClose(HIC hic) { @@ -279,8 +378,36 @@ LRESULT WINAPI ICClose(HIC hic) { HANDLE /* HDRAWDIB */ WINAPI DrawDibOpen( void ) { FIXME(msvideo,"stub!\n"); + return 0xdead; +} + +BOOL VFWAPI DrawDibBegin(HANDLE /*HDRAWDIB*/ hdd, + HDC hdc, + INT dxDst, + INT dyDst, + LPBITMAPINFOHEADER lpbi, + INT dxSrc, + INT dySrc, + UINT wFlags) { + FIXME(msvideo,"(%d,0x%lx,%d,%d,%p,%d,%d,0x%08lx), stub!\n", + hdd,(DWORD)hdc,dxDst,dyDst,lpbi,dxSrc,dySrc,(DWORD)wFlags + ); + return TRUE; +} + + +BOOL VFWAPI +DrawDibSetPalette(HANDLE /*HDRAWDIB*/ hdd, HPALETTE hpal) { + FIXME(msvideo,"(%d,%d),stub!\n",hdd,hpal); + return TRUE; +} + +UINT VFWAPI DrawDibRealize(HANDLE /*HDRAWDIB*/ hdd, HDC hdc, BOOL fBackground) { + FIXME(msvideo,"(0x%08lx,0x%08lx,%d),stub!\n",(DWORD)hdd,(DWORD)hdc,fBackground); return 0; } + + HWND VFWAPIV MCIWndCreate (HWND hwndParent, HINSTANCE hInstance, DWORD dwStyle,LPVOID szFile) { FIXME(msvideo,"%x %x %lx %p\n",hwndParent, hInstance, dwStyle, szFile); -- 2.11.4.GIT