356 lines
10 KiB
C
356 lines
10 KiB
C
|
/*
|
||
|
|
* msvideo 16-bit functions
|
||
|
|
*
|
||
|
|
* Copyright 1998 Marcus Meissner
|
||
|
|
* Copyright 2000 Bradley Baetz
|
||
|
|
*
|
||
|
|
* This library is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU Lesser General Public
|
||
|
|
* License as published by the Free Software Foundation; either
|
||
|
|
* version 2.1 of the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This library is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with this library; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "winbase.h"
|
||
|
|
#include "windef.h"
|
||
|
|
#include "vfw.h"
|
||
|
|
#include "vfw16.h"
|
||
|
|
#include "stackframe.h"
|
||
|
|
#include "wine/debug.h"
|
||
|
|
|
||
|
|
WINE_DEFAULT_DEBUG_CHANNEL(msvideo);
|
||
|
|
|
||
|
|
/* handle16 --> handle conversions */
|
||
|
|
#define HDC_32(h16) ((HDC)(ULONG_PTR)(h16))
|
||
|
|
#define HDRAWDIB_32(h16) ((HDRAWDIB)(ULONG_PTR)(h16))
|
||
|
|
#define HIC_32(h16) ((HIC)(ULONG_PTR)(h16))
|
||
|
|
|
||
|
|
/* handle --> handle16 conversions */
|
||
|
|
#define HDC_16(h32) (LOWORD(h32))
|
||
|
|
#define HDRAWDIB_16(h32) (LOWORD(h32))
|
||
|
|
#define HIC_16(h32) (LOWORD(h32))
|
||
|
|
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* DrawDibOpen [MSVIDEO.102]
|
||
|
|
*/
|
||
|
|
HDRAWDIB16 VFWAPI DrawDibOpen16(void)
|
||
|
|
{
|
||
|
|
return HDRAWDIB_16(DrawDibOpen());
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* DrawDibClose [MSVIDEO.103]
|
||
|
|
*/
|
||
|
|
BOOL16 VFWAPI DrawDibClose16(HDRAWDIB16 hdd)
|
||
|
|
{
|
||
|
|
return DrawDibClose(HDRAWDIB_32(hdd));
|
||
|
|
}
|
||
|
|
|
||
|
|
/************************************************************************
|
||
|
|
* DrawDibBegin [MSVIDEO.104]
|
||
|
|
*/
|
||
|
|
BOOL16 VFWAPI DrawDibBegin16(HDRAWDIB16 hdd, HDC16 hdc, INT16 dxDst,
|
||
|
|
INT16 dyDst, LPBITMAPINFOHEADER lpbi, INT16 dxSrc,
|
||
|
|
INT16 dySrc, UINT16 wFlags)
|
||
|
|
{
|
||
|
|
return DrawDibBegin(HDRAWDIB_32(hdd), HDC_32(hdc), dxDst, dyDst, lpbi,
|
||
|
|
dxSrc, dySrc, wFlags);
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* DrawDibEnd [MSVIDEO.105]
|
||
|
|
*/
|
||
|
|
BOOL16 VFWAPI DrawDibEnd16(HDRAWDIB16 hdd)
|
||
|
|
{
|
||
|
|
return DrawDibEnd(HDRAWDIB_32(hdd));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**********************************************************************
|
||
|
|
* DrawDibDraw [MSVIDEO.106]
|
||
|
|
*/
|
||
|
|
BOOL16 VFWAPI DrawDibDraw16(HDRAWDIB16 hdd, HDC16 hdc, INT16 xDst, INT16 yDst,
|
||
|
|
INT16 dxDst, INT16 dyDst, LPBITMAPINFOHEADER lpbi,
|
||
|
|
LPVOID lpBits, INT16 xSrc, INT16 ySrc, INT16 dxSrc,
|
||
|
|
INT16 dySrc, UINT16 wFlags)
|
||
|
|
{
|
||
|
|
return DrawDibDraw(HDRAWDIB_32(hdd), HDC_32(hdc), xDst, yDst, dxDst,
|
||
|
|
dyDst, lpbi, lpBits, xSrc, ySrc, dxSrc, dySrc, wFlags);
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* DrawDibGetPalette [MSVIDEO.108]
|
||
|
|
*/
|
||
|
|
HPALETTE16 VFWAPI DrawDibGetPalette16(HDRAWDIB16 hdd)
|
||
|
|
{
|
||
|
|
return HPALETTE_16(DrawDibGetPalette(HDRAWDIB_32(hdd)));
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* DrawDibSetPalette [MSVIDEO.110]
|
||
|
|
*/
|
||
|
|
BOOL16 VFWAPI DrawDibSetPalette16(HDRAWDIB16 hdd, HPALETTE16 hpal)
|
||
|
|
{
|
||
|
|
return DrawDibSetPalette(HDRAWDIB_32(hdd), HPALETTE_32(hpal));
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* DrawDibRealize [MSVIDEO.112]
|
||
|
|
*/
|
||
|
|
UINT16 VFWAPI DrawDibRealize16(HDRAWDIB16 hdd, HDC16 hdc,
|
||
|
|
BOOL16 fBackground)
|
||
|
|
{
|
||
|
|
return (UINT16) DrawDibRealize(HDRAWDIB_32(hdd), HDC_32(hdc), fBackground);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*************************************************************************
|
||
|
|
* DrawDibStart [MSVIDEO.118]
|
||
|
|
*/
|
||
|
|
BOOL16 VFWAPI DrawDibStart16(HDRAWDIB16 hdd, DWORD rate)
|
||
|
|
{
|
||
|
|
return DrawDibStart(HDRAWDIB_32(hdd), rate);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*************************************************************************
|
||
|
|
* DrawDibStop [MSVIDEO.119]
|
||
|
|
*/
|
||
|
|
BOOL16 DrawDibStop16(HDRAWDIB16 hdd)
|
||
|
|
{
|
||
|
|
return DrawDibStop(HDRAWDIB_32(hdd));
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* ICOpen [MSVIDEO.203]
|
||
|
|
*/
|
||
|
|
HIC16 VFWAPI ICOpen16(DWORD fccType, DWORD fccHandler, UINT16 wMode)
|
||
|
|
{
|
||
|
|
return HIC_16(ICOpen(fccType, fccHandler, wMode));
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* ICClose [MSVIDEO.204]
|
||
|
|
*/
|
||
|
|
LRESULT WINAPI ICClose16(HIC16 hic)
|
||
|
|
{
|
||
|
|
return ICClose(HIC_32(hic));
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* _ICMessage [MSVIDEO.207]
|
||
|
|
*/
|
||
|
|
LRESULT VFWAPIV ICMessage16(void)
|
||
|
|
{
|
||
|
|
HIC16 hic;
|
||
|
|
UINT16 msg;
|
||
|
|
UINT16 cb;
|
||
|
|
LPWORD lpData;
|
||
|
|
SEGPTR segData;
|
||
|
|
LRESULT ret;
|
||
|
|
UINT16 i;
|
||
|
|
|
||
|
|
VA_LIST16 valist;
|
||
|
|
|
||
|
|
VA_START16(valist);
|
||
|
|
hic = VA_ARG16(valist, HIC16);
|
||
|
|
msg = VA_ARG16(valist, UINT16);
|
||
|
|
cb = VA_ARG16(valist, UINT16);
|
||
|
|
|
||
|
|
lpData = HeapAlloc(GetProcessHeap(), 0, cb);
|
||
|
|
|
||
|
|
TRACE("0x%08lx, %u, %u, ...)\n", (DWORD) hic, msg, cb);
|
||
|
|
|
||
|
|
for (i = 0; i < cb / sizeof(WORD); i++) {
|
||
|
|
lpData[i] = VA_ARG16(valist, WORD);
|
||
|
|
}
|
||
|
|
|
||
|
|
VA_END16(valist);
|
||
|
|
segData = MapLS(lpData);
|
||
|
|
ret = ICSendMessage16(hic, msg, segData, (DWORD) cb);
|
||
|
|
UnMapLS(segData);
|
||
|
|
HeapFree(GetProcessHeap(), 0, lpData);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* ICGetInfo [MSVIDEO.212]
|
||
|
|
*/
|
||
|
|
LRESULT VFWAPI ICGetInfo16(HIC16 hic, ICINFO16 * picinfo, DWORD cb)
|
||
|
|
{
|
||
|
|
LRESULT ret;
|
||
|
|
|
||
|
|
TRACE("(0x%08lx,%p,%ld)\n", (DWORD) hic, picinfo, cb);
|
||
|
|
ret = ICSendMessage16(hic, ICM_GETINFO, (DWORD) picinfo, cb);
|
||
|
|
TRACE(" -> 0x%08lx\n", ret);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* ICLocate [MSVIDEO.213]
|
||
|
|
*/
|
||
|
|
HIC16 VFWAPI ICLocate16(DWORD fccType, DWORD fccHandler,
|
||
|
|
LPBITMAPINFOHEADER lpbiIn, LPBITMAPINFOHEADER lpbiOut,
|
||
|
|
WORD wFlags)
|
||
|
|
{
|
||
|
|
return HIC_16(ICLocate(fccType, fccHandler, lpbiIn, lpbiOut, wFlags));
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* _ICCompress [MSVIDEO.224]
|
||
|
|
*/
|
||
|
|
DWORD VFWAPIV ICCompress16(HIC16 hic, DWORD dwFlags,
|
||
|
|
LPBITMAPINFOHEADER lpbiOutput, LPVOID lpData,
|
||
|
|
LPBITMAPINFOHEADER lpbiInput, LPVOID lpBits,
|
||
|
|
LPDWORD lpckid, LPDWORD lpdwFlags,
|
||
|
|
LONG lFrameNum, DWORD dwFrameSize,
|
||
|
|
DWORD dwQuality, LPBITMAPINFOHEADER lpbiPrev,
|
||
|
|
LPVOID lpPrev)
|
||
|
|
{
|
||
|
|
|
||
|
|
DWORD ret;
|
||
|
|
ICCOMPRESS iccmp;
|
||
|
|
SEGPTR seg_iccmp;
|
||
|
|
|
||
|
|
TRACE("(0x%08lx,%ld,%p,%p,%p,%p,...)\n", (DWORD) hic, dwFlags,
|
||
|
|
lpbiOutput, lpData, lpbiInput, lpBits);
|
||
|
|
|
||
|
|
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;
|
||
|
|
seg_iccmp = MapLS(&iccmp);
|
||
|
|
ret = ICSendMessage16(hic, ICM_COMPRESS, seg_iccmp, sizeof(ICCOMPRESS));
|
||
|
|
UnMapLS(seg_iccmp);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* _ICDecompress [MSVIDEO.230]
|
||
|
|
*/
|
||
|
|
DWORD VFWAPIV ICDecompress16(HIC16 hic, DWORD dwFlags,
|
||
|
|
LPBITMAPINFOHEADER lpbiFormat, LPVOID lpData,
|
||
|
|
LPBITMAPINFOHEADER lpbi, LPVOID lpBits)
|
||
|
|
{
|
||
|
|
ICDECOMPRESS icd;
|
||
|
|
SEGPTR segptr;
|
||
|
|
DWORD ret;
|
||
|
|
|
||
|
|
TRACE("(0x%08lx,%ld,%p,%p,%p,%p)\n", (DWORD) hic, dwFlags, lpbiFormat,
|
||
|
|
lpData, lpbi, lpBits);
|
||
|
|
|
||
|
|
icd.dwFlags = dwFlags;
|
||
|
|
icd.lpbiInput = lpbiFormat;
|
||
|
|
icd.lpInput = lpData;
|
||
|
|
icd.lpbiOutput = lpbi;
|
||
|
|
icd.lpOutput = lpBits;
|
||
|
|
icd.ckid = 0;
|
||
|
|
segptr = MapLS(&icd);
|
||
|
|
ret = ICSendMessage16(hic, ICM_DECOMPRESS, segptr, sizeof(ICDECOMPRESS));
|
||
|
|
UnMapLS(segptr);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* _ICDrawBegin [MSVIDEO.232]
|
||
|
|
*/
|
||
|
|
DWORD VFWAPIV ICDrawBegin16(HIC16 hic, /* [in] */
|
||
|
|
DWORD dwFlags, /* [in] flags */
|
||
|
|
HPALETTE16 hpal, /* [in] palette to draw with */
|
||
|
|
HWND16 hwnd, /* [in] window to draw to */
|
||
|
|
HDC16 hdc, /* [in] HDC to draw to */
|
||
|
|
INT16 xDst, /* [in] destination rectangle */
|
||
|
|
INT16 yDst, /* [in] */
|
||
|
|
INT16 dxDst, /* [in] */
|
||
|
|
INT16 dyDst, /* [in] */
|
||
|
|
LPBITMAPINFOHEADER lpbi, /* [in] format of frame to draw NOTE: SEGPTR */
|
||
|
|
INT16 xSrc, /* [in] source rectangle */
|
||
|
|
INT16 ySrc, /* [in] */
|
||
|
|
INT16 dxSrc, /* [in] */
|
||
|
|
INT16 dySrc, /* [in] */
|
||
|
|
DWORD dwRate, /* [in] frames/second = (dwRate/dwScale) */
|
||
|
|
DWORD dwScale) /* [in] */
|
||
|
|
{
|
||
|
|
DWORD ret;
|
||
|
|
ICDRAWBEGIN16 icdb;
|
||
|
|
SEGPTR seg_icdb;
|
||
|
|
|
||
|
|
TRACE ("(0x%08lx,%ld,0x%08lx,0x%08lx,0x%08lx,%u,%u,%u,%u,%p,%u,%u,%u,%u,%ld,%ld)\n",
|
||
|
|
(DWORD) hic, dwFlags, (DWORD) hpal, (DWORD) hwnd, (DWORD) hdc,
|
||
|
|
xDst, yDst, dxDst, dyDst, lpbi, xSrc, ySrc, dxSrc, dySrc, dwRate,
|
||
|
|
dwScale);
|
||
|
|
|
||
|
|
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; /* Keep this as SEGPTR for the mapping code to deal with */
|
||
|
|
icdb.xSrc = xSrc;
|
||
|
|
icdb.ySrc = ySrc;
|
||
|
|
icdb.dxSrc = dxSrc;
|
||
|
|
icdb.dySrc = dySrc;
|
||
|
|
icdb.dwRate = dwRate;
|
||
|
|
icdb.dwScale = dwScale;
|
||
|
|
seg_icdb = MapLS(&icdb);
|
||
|
|
ret = (DWORD) ICSendMessage16(hic, ICM_DRAW_BEGIN, seg_icdb,
|
||
|
|
sizeof(ICDRAWBEGIN16));
|
||
|
|
UnMapLS(seg_icdb);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* _ICDraw [MSVIDEO.234]
|
||
|
|
*/
|
||
|
|
DWORD VFWAPIV ICDraw16(HIC16 hic, DWORD dwFlags,
|
||
|
|
LPVOID lpFormat, /* [???] NOTE: SEGPTR */
|
||
|
|
LPVOID lpData, /* [???] NOTE: SEGPTR */
|
||
|
|
DWORD cbData, LONG lTime)
|
||
|
|
{
|
||
|
|
DWORD ret;
|
||
|
|
ICDRAW icd;
|
||
|
|
SEGPTR seg_icd;
|
||
|
|
|
||
|
|
TRACE("(0x%08lx,0x%08lx,%p,%p,%ld,%ld)\n", (DWORD) hic, dwFlags,
|
||
|
|
lpFormat, lpData, cbData, lTime);
|
||
|
|
icd.dwFlags = dwFlags;
|
||
|
|
icd.lpFormat = lpFormat;
|
||
|
|
icd.lpData = lpData;
|
||
|
|
icd.cbData = cbData;
|
||
|
|
icd.lTime = lTime;
|
||
|
|
seg_icd = MapLS(&icd);
|
||
|
|
ret = ICSendMessage16(hic, ICM_DRAW, seg_icd, sizeof(ICDRAW));
|
||
|
|
UnMapLS(seg_icd);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* ICGetDisplayFormat [MSVIDEO.239]
|
||
|
|
*/
|
||
|
|
HIC16 VFWAPI ICGetDisplayFormat16(HIC16 hic, LPBITMAPINFOHEADER lpbiIn,
|
||
|
|
LPBITMAPINFOHEADER lpbiOut, INT16 depth,
|
||
|
|
INT16 dx, INT16 dy)
|
||
|
|
{
|
||
|
|
return HIC_16(ICGetDisplayFormat(HIC_32(hic), lpbiIn, lpbiOut, depth,
|
||
|
|
dx, dy));
|
||
|
|
}
|