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/*
* Copyright 1998 Marcus Meissner
*
* Modified for use with MPlayer, detailed changelog at
* http://svn.mplayerhq.hu/mplayer/trunk/
*
*/
#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 "drv.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 = 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);
free(whic);
return 0;
}
int VFWAPI ICDoSomething(void)
{
return 0;
}
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