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Some fixes and additions.

This commit is contained in:
Marcus Meissner 1999-03-13 18:08:32 +00:00 committed by Alexandre Julliard
parent b3d1a22a44
commit bb3bdbf059
1 changed files with 147 additions and 20 deletions
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167
multimedia/msvideo.c
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@ -1,18 +1,19 @@
/*
/*
* Copyright 1998 Marcus Meissner
*/
#include <stdio.h>
#include <strings.h>
#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);