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[MSVFW32] Sync with Wine Staging 1.7.55. CORE-10536

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svn path=/trunk/; revision=69988
This commit is contained in:
Amine Khaldi 2015-11-21 10:03:40 +00:00
parent 6f68f8bd50
commit 21d2997f07
4 changed files with 259 additions and 124 deletions
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41
reactos/dll/win32/msvfw32/drawdib.c
View file

@ -303,7 +303,8 @@ BOOL VFWAPI DrawDibDraw(HDRAWDIB hdd, HDC hdc,
UINT wFlags)
{
WINE_HDD *whdd;
BOOL ret = TRUE;
BOOL ret;
int reopen = 0;
TRACE("(%p,%p,%d,%d,%d,%d,%p,%p,%d,%d,%d,%d,0x%08x)\n",
hdd, hdc, xDst, yDst, dxDst, dyDst, lpbi, lpBits, xSrc, ySrc, dxSrc, dySrc, wFlags);
@ -325,11 +326,25 @@ BOOL VFWAPI DrawDibDraw(HDRAWDIB hdd, HDC hdc,
#define CHANGED(x) (whdd->x != x)
if ((!whdd->begun) ||
(!(wFlags & DDF_SAME_HDC) && CHANGED(hdc)) ||
(!(wFlags & DDF_SAME_DRAW) && (CHANGED(lpbi) || CHANGED(dxSrc) || CHANGED(dySrc) || CHANGED(dxDst) || CHANGED(dyDst))))
/* Check if anything changed from the parameters passed and our struct.
* If anything changed we need to run DrawDibBegin again to ensure we
* can support the changes.
*/
if (!whdd->begun)
reopen = 1;
else if (!(wFlags & DDF_SAME_HDC) && CHANGED(hdc))
reopen = 2;
else if (!(wFlags & DDF_SAME_DRAW))
{
TRACE("Something changed!\n");
if (CHANGED(lpbi) && memcmp(lpbi, whdd->lpbi, sizeof(*lpbi))) reopen = 3;
else if (CHANGED(dxSrc)) reopen = 4;
else if (CHANGED(dySrc)) reopen = 5;
else if (CHANGED(dxDst)) reopen = 6;
else if (CHANGED(dyDst)) reopen = 7;
}
if (reopen)
{
TRACE("Something changed (reason %d)!\n", reopen);
ret = DrawDibBegin(hdd, hdc, dxDst, dyDst, lpbi, dxSrc, dySrc, 0);
if (!ret)
return ret;
@ -337,7 +352,14 @@ BOOL VFWAPI DrawDibDraw(HDRAWDIB hdd, HDC hdc,
#undef CHANGED
if ((dxDst == -1) && (dyDst == -1))
/* If source dimensions are not specified derive them from bitmap header */
if (dxSrc == -1 && dySrc == -1)
{
dxSrc = lpbi->biWidth;
dySrc = lpbi->biHeight;
}
/* If destination dimensions are not specified derive them from source */
if (dxDst == -1 && dyDst == -1)
{
dxDst = dxSrc;
dyDst = dySrc;
@ -371,9 +393,10 @@ BOOL VFWAPI DrawDibDraw(HDRAWDIB hdd, HDC hdc,
SelectPalette(hdc, whdd->hpal, FALSE);
}
if (!(StretchBlt(whdd->hdc, xDst, yDst, dxDst, dyDst, whdd->hMemDC, xSrc, ySrc, dxSrc, dySrc, SRCCOPY)))
ret = FALSE;
ret = StretchBlt(whdd->hdc, xDst, yDst, dxDst, dyDst, whdd->hMemDC, xSrc, ySrc, dxSrc, dySrc, SRCCOPY);
TRACE("Painting %dx%d at %d,%d from %dx%d at %d,%d -> %d\n",
dxDst, dyDst, xDst, yDst, dxSrc, dySrc, xSrc, ySrc, ret);
return ret;
}

14
reactos/dll/win32/msvfw32/mciwnd.c
View file

@ -1063,27 +1063,33 @@ end_of_mci_open:
case MCIWNDM_GETDEVICEA:
{
int len = 0;
char *str = (char *)lParam;
MCI_SYSINFO_PARMSA mci_sysinfo;
mci_sysinfo.lpstrReturn = (LPSTR)lParam;
mci_sysinfo.lpstrReturn = str;
mci_sysinfo.dwRetSize = wParam;
mwi->lasterror = mciSendCommandA(mwi->mci, MCI_SYSINFO,
MCI_SYSINFO_INSTALLNAME,
(DWORD_PTR)&mci_sysinfo);
TRACE("MCIWNDM_GETDEVICEA: %s\n", debugstr_an((LPSTR)lParam, wParam));
while(len < wParam && str[len]) len++;
TRACE("MCIWNDM_GETDEVICEA: %s\n", debugstr_an(str, len));
return 0;
}
case MCIWNDM_GETDEVICEW:
{
int len = 0;
WCHAR *str = (WCHAR *)lParam;
MCI_SYSINFO_PARMSW mci_sysinfo;
mci_sysinfo.lpstrReturn = (LPWSTR)lParam;
mci_sysinfo.lpstrReturn = str;
mci_sysinfo.dwRetSize = wParam;
mwi->lasterror = mciSendCommandW(mwi->mci, MCI_SYSINFO,
MCI_SYSINFO_INSTALLNAME,
(DWORD_PTR)&mci_sysinfo);
TRACE("MCIWNDM_GETDEVICEW: %s\n", debugstr_wn((LPWSTR)lParam, wParam));
while(len < wParam && str[len]) len++;
TRACE("MCIWNDM_GETDEVICEW: %s\n", debugstr_wn(str, len));
return 0;
}

326
reactos/dll/win32/msvfw32/msvideo_main.c
View file

@ -38,11 +38,56 @@
WINE_DEFAULT_DEBUG_CHANNEL(msvideo);
/* This one is a macro in order to work for both ASCII and Unicode */
#define fourcc_to_string(str, fcc) do { \
(str)[0] = LOBYTE(LOWORD(fcc)); \
(str)[1] = HIBYTE(LOWORD(fcc)); \
(str)[2] = LOBYTE(HIWORD(fcc)); \
(str)[3] = HIBYTE(HIWORD(fcc)); \
} while(0)
static inline const char *wine_dbgstr_fcc( DWORD fcc )
{
return wine_dbg_sprintf("%c%c%c%c",
LOBYTE(LOWORD(fcc)), HIBYTE(LOWORD(fcc)),
LOBYTE(HIWORD(fcc)), HIBYTE(HIWORD(fcc)));
char fcc_str[5];
fourcc_to_string(fcc_str, fcc);
fcc_str[4] = '\0';
/* Last byte may be ' ' in some cases like "DIB " */
if (isalnum(fcc_str[0]) && isalnum(fcc_str[1]) && isalnum(fcc_str[2])
&& (isalnum(fcc_str[3]) || isspace(fcc_str[3])))
return wine_dbg_sprintf("%s", fcc_str);
return wine_dbg_sprintf("0x%08x", fcc);
}
static const char *wine_dbgstr_icerr( int ret )
{
const char *str;
if (ret <= ICERR_CUSTOM)
return wine_dbg_sprintf("ICERR_CUSTOM (%d)", ret);
#define XX(x) case (x): str = #x; break
switch (ret)
{
XX(ICERR_OK);
XX(ICERR_DONTDRAW);
XX(ICERR_NEWPALETTE);
XX(ICERR_GOTOKEYFRAME);
XX(ICERR_STOPDRAWING);
XX(ICERR_UNSUPPORTED);
XX(ICERR_BADFORMAT);
XX(ICERR_MEMORY);
XX(ICERR_INTERNAL);
XX(ICERR_BADFLAGS);
XX(ICERR_BADPARAM);
XX(ICERR_BADSIZE);
XX(ICERR_BADHANDLE);
XX(ICERR_CANTUPDATE);
XX(ICERR_ABORT);
XX(ICERR_ERROR);
XX(ICERR_BADBITDEPTH);
XX(ICERR_BADIMAGESIZE);
default: str = wine_dbg_sprintf("UNKNOWN (%d)", ret);
}
#undef XX
return str;
}
static WINE_HIC* MSVIDEO_FirstHic /* = NULL */;
@ -59,14 +104,6 @@ struct _reg_driver
static reg_driver* reg_driver_list = NULL;
/* This one is a macro in order to work for both ASCII and Unicode */
#define fourcc_to_string(str, fcc) do { \
(str)[0] = LOBYTE(LOWORD(fcc)); \
(str)[1] = HIBYTE(LOWORD(fcc)); \
(str)[2] = LOBYTE(HIWORD(fcc)); \
(str)[3] = HIBYTE(HIWORD(fcc)); \
} while(0)
HMODULE MSVFW32_hModule;
BOOL WINAPI DllMain( HINSTANCE hinst, DWORD reason, LPVOID reserved )
@ -165,7 +202,7 @@ static LRESULT MSVIDEO_SendMessage(WINE_HIC* whic, UINT msg, DWORD_PTR lParam1,
ret = SendDriverMessage(whic->hdrv, msg, lParam1, lParam2);
}
TRACE(" -> 0x%08lx\n", ret);
TRACE(" -> %s\n", wine_dbgstr_icerr(ret));
return ret;
}
@ -282,8 +319,8 @@ static BOOL ICInfo_enum_handler(const char *drv, unsigned int nr, void *param)
*/
BOOL VFWAPI ICInfo( DWORD fccType, DWORD fccHandler, ICINFO *lpicinfo)
{
TRACE("(%s,%s/%08x,%p)\n",
wine_dbgstr_fcc(fccType), wine_dbgstr_fcc(fccHandler), fccHandler, lpicinfo);
TRACE("(%s,%s,%p)\n",
wine_dbgstr_fcc(fccType), wine_dbgstr_fcc(fccHandler), lpicinfo);
lpicinfo->fccType = fccType;
lpicinfo->fccHandler = fccHandler;
@ -391,6 +428,27 @@ HIC VFWAPI ICOpen(DWORD fccType, DWORD fccHandler, UINT wMode)
TRACE("(%s,%s,0x%08x)\n", wine_dbgstr_fcc(fccType), wine_dbgstr_fcc(fccHandler), wMode);
if (!fccHandler) /* No specific handler, return the first valid for wMode */
{
HIC local;
ICINFO info;
DWORD loop = 0;
info.dwSize = sizeof(info);
while(ICInfo(fccType, loop++, &info))
{
/* Ensure fccHandler is not 0x0 because we will recurse on ICOpen */
if(!info.fccHandler)
continue;
local = ICOpen(fccType, info.fccHandler, wMode);
if (local != 0)
{
TRACE("Returning %s as defult handler for %s\n",
wine_dbgstr_fcc(info.fccHandler), wine_dbgstr_fcc(fccType));
return local;
}
}
}
/* Check if there is a registered driver that matches */
driver = reg_driver_list;
while(driver)
@ -403,22 +461,22 @@ HIC VFWAPI ICOpen(DWORD fccType, DWORD fccHandler, UINT wMode)
driver = driver->next;
if (driver && driver->proc)
/* The driver has been registered at runtime with its driverproc */
/* The driver has been registered at runtime with its driverproc */
return ICOpenFunction(fccType, fccHandler, wMode, driver->proc);
/* Well, lParam2 is in fact a LPVIDEO_OPEN_PARMS, but it has the
* same layout as ICOPEN
*/
icopen.dwSize = sizeof(ICOPEN);
icopen.fccType = fccType;
icopen.fccHandler = fccHandler;
icopen.dwVersion = 0x00001000; /* FIXME */
icopen.dwFlags = wMode;
icopen.dwError = 0;
icopen.pV1Reserved = NULL;
icopen.pV2Reserved = NULL;
icopen.dnDevNode = 0; /* FIXME */
icopen.dwSize = sizeof(ICOPEN);
icopen.fccType = fccType;
icopen.fccHandler = fccHandler;
icopen.dwVersion = 0x00001000; /* FIXME */
icopen.dwFlags = wMode;
icopen.dwError = 0;
icopen.pV1Reserved = NULL;
icopen.pV2Reserved = NULL;
icopen.dnDevNode = 0; /* FIXME */
if (!driver) {
/* normalize to lower case as in 'vidc' */
((char*)&fccType)[0] = tolower(((char*)&fccType)[0]);
@ -427,13 +485,13 @@ HIC VFWAPI ICOpen(DWORD fccType, DWORD fccHandler, UINT wMode)
((char*)&fccType)[3] = tolower(((char*)&fccType)[3]);
icopen.fccType = fccType;
/* Seek the driver in the registry */
fourcc_to_string(codecname, fccType);
fourcc_to_string(codecname, fccType);
codecname[4] = '.';
fourcc_to_string(codecname + 5, fccHandler);
fourcc_to_string(codecname + 5, fccHandler);
codecname[9] = '\0';
hdrv = OpenDriver(codecname, drv32W, (LPARAM)&icopen);
if (!hdrv)
if (!hdrv)
return 0;
} else {
/* The driver has been registered at runtime with its name */
@ -472,15 +530,15 @@ HIC VFWAPI ICOpenFunction(DWORD fccType, DWORD fccHandler, UINT wMode, DRIVERPRO
TRACE("(%s,%s,%d,%p)\n",
wine_dbgstr_fcc(fccType), wine_dbgstr_fcc(fccHandler), wMode, lpfnHandler);
icopen.dwSize = sizeof(ICOPEN);
icopen.fccType = fccType;
icopen.fccHandler = fccHandler;
icopen.dwVersion = ICVERSION;
icopen.dwFlags = wMode;
icopen.dwError = 0;
icopen.pV1Reserved = NULL;
icopen.pV2Reserved = NULL;
icopen.dnDevNode = 0; /* FIXME */
icopen.dwSize = sizeof(ICOPEN);
icopen.fccType = fccType;
icopen.fccHandler = fccHandler;
icopen.dwVersion = ICVERSION;
icopen.dwFlags = wMode;
icopen.dwError = 0;
icopen.pV1Reserved = NULL;
icopen.pV2Reserved = NULL;
icopen.dnDevNode = 0; /* FIXME */
whic = HeapAlloc(GetProcessHeap(), 0, sizeof(WINE_HIC));
if (!whic) return 0;
@ -556,7 +614,7 @@ LRESULT VFWAPI ICGetInfo(HIC hic, ICINFO *picinfo, DWORD cb)
lstrcpyW(picinfo->szDriver, ii.szDriver);
}
TRACE(" -> 0x%08lx\n", ret);
TRACE(" -> %s\n", wine_dbgstr_icerr(ret));
return ret;
}
@ -641,8 +699,8 @@ HIC VFWAPI ICLocate(DWORD fccType, DWORD fccHandler, LPBITMAPINFOHEADER lpbiIn,
if (fccType == streamtypeVIDEO)
return ICLocate(ICTYPE_VIDEO, fccHandler, lpbiIn, lpbiOut, wMode);
WARN("(%s,%s,%p,%p,0x%04x) not found!\n",
wine_dbgstr_fcc(fccType), wine_dbgstr_fcc(fccHandler), lpbiIn, lpbiOut, wMode);
ERR("Required media codec '%s %s' not found!\n",
wine_dbgstr_fcc(fccType), wine_dbgstr_fcc(fccHandler));
return 0;
}
@ -753,7 +811,7 @@ DWORD VFWAPIV ICDecompress(HIC hic,DWORD dwFlags,LPBITMAPINFOHEADER lpbiFormat,
icd.ckid = 0;
ret = ICSendMessage(hic,ICM_DECOMPRESS,(DWORD_PTR)&icd,sizeof(ICDECOMPRESS));
TRACE("-> %d\n",ret);
TRACE("-> %s\n",wine_dbgstr_icerr(ret));
return ret;
}
@ -1358,7 +1416,7 @@ LPVOID VFWAPI ICSeqCompressFrame(PCOMPVARS pc, UINT uiFlags, LPVOID lpBits, BOOL
if (pc->lKey && pc->lKeyCount == (pc->lKey - 1))
/* No key frames if pc->lKey == 0 */
pc->lKeyCount = 0;
icComp->dwFlags = 0;
icComp->dwFlags = 0;
}
icComp->lpInput = lpBits;
@ -1367,46 +1425,56 @@ LPVOID VFWAPI ICSeqCompressFrame(PCOMPVARS pc, UINT uiFlags, LPVOID lpBits, BOOL
icComp->lpPrev = pc->lpBitsPrev;
ret = ICSendMessage(pc->hic, ICM_COMPRESS, (DWORD_PTR)icComp, sizeof(*icComp));
if (icComp->dwFlags & AVIIF_KEYFRAME)
{
pc->lKeyCount = 1;
*pfKey = TRUE;
TRACE("Key frame\n");
}
else
*pfKey = FALSE;
*plSize = icComp->lpbiOutput->biSizeImage;
TRACE(" -- 0x%08x\n", ret);
if (ret == ICERR_OK)
{
LPVOID oldprev, oldout;
/* We shift Prev and Out, so we don't have to allocate and release memory */
oldprev = pc->lpBitsPrev;
oldout = pc->lpBitsOut;
pc->lpBitsPrev = oldout;
pc->lpBitsOut = oldprev;
LPVOID oldprev, oldout;
TRACE("returning: %p\n", icComp->lpOutput);
return icComp->lpOutput;
if (icComp->dwFlags & AVIIF_KEYFRAME)
{
pc->lKeyCount = 1;
*pfKey = TRUE;
TRACE("Key frame\n");
}
else
*pfKey = FALSE;
*plSize = icComp->lpbiOutput->biSizeImage;
/* We shift Prev and Out, so we don't have to allocate and release memory */
oldprev = pc->lpBitsPrev;
oldout = pc->lpBitsOut;
pc->lpBitsPrev = oldout;
pc->lpBitsOut = oldprev;
TRACE("returning: %p, compressed frame size %u\n", icComp->lpOutput, *plSize);
return icComp->lpOutput;
}
return NULL;
}
static void clear_compvars(PCOMPVARS pc)
{
HeapFree(GetProcessHeap(), 0, pc->lpbiIn);
HeapFree(GetProcessHeap(), 0, pc->lpBitsPrev);
HeapFree(GetProcessHeap(), 0, pc->lpBitsOut);
HeapFree(GetProcessHeap(), 0, pc->lpState);
pc->lpbiIn = pc->lpBitsPrev = pc->lpBitsOut = pc->lpState = NULL;
if (pc->dwFlags & 0x80000000)
{
HeapFree(GetProcessHeap(), 0, pc->lpbiOut);
pc->lpbiOut = NULL;
pc->dwFlags &= ~0x80000000;
}
}
/***********************************************************************
* ICSeqCompressFrameEnd [MSVFW32.@]
*/
void VFWAPI ICSeqCompressFrameEnd(PCOMPVARS pc)
{
DWORD ret;
TRACE("(%p)\n", pc);
ret = ICSendMessage(pc->hic, ICM_COMPRESS_END, 0, 0);
TRACE(" -- %x\n", ret);
HeapFree(GetProcessHeap(), 0, pc->lpbiIn);
HeapFree(GetProcessHeap(), 0, pc->lpBitsPrev);
HeapFree(GetProcessHeap(), 0, pc->lpBitsOut);
HeapFree(GetProcessHeap(), 0, pc->lpState);
pc->lpbiIn = pc->lpBitsPrev = pc->lpBitsOut = pc->lpState = NULL;
ICSendMessage(pc->hic, ICM_COMPRESS_END, 0, 0);
clear_compvars(pc);
}
/***********************************************************************
@ -1418,68 +1486,106 @@ BOOL VFWAPI ICSeqCompressFrameStart(PCOMPVARS pc, LPBITMAPINFO lpbiIn)
* it doesn't appear to be used though
*/
DWORD ret;
ICCOMPRESS* icComp;
pc->lpbiIn = HeapAlloc(GetProcessHeap(), 0, sizeof(BITMAPINFO));
if (!pc->lpbiIn)
return FALSE;
*pc->lpbiIn = *lpbiIn;
pc->lpBitsPrev = HeapAlloc(GetProcessHeap(), 0, pc->lpbiIn->bmiHeader.biSizeImage);
if (!pc->lpBitsPrev)
{
HeapFree(GetProcessHeap(), 0, pc->lpbiIn);
return FALSE;
}
pc->lpState = HeapAlloc(GetProcessHeap(), 0, sizeof(ICCOMPRESS));
pc->lpState = HeapAlloc(GetProcessHeap(), 0, sizeof(ICCOMPRESS)
+ sizeof(*icComp->lpckid) + sizeof(*icComp->lpdwFlags));
if (!pc->lpState)
{
HeapFree(GetProcessHeap(), 0, pc->lpbiIn);
HeapFree(GetProcessHeap(), 0, pc->lpBitsPrev);
return FALSE;
}
goto error;
pc->cbState = sizeof(ICCOMPRESS);
pc->lpBitsOut = HeapAlloc(GetProcessHeap(), 0, pc->lpbiIn->bmiHeader.biSizeImage);
if (!pc->lpBitsOut)
if (!pc->lpbiOut)
{
HeapFree(GetProcessHeap(), 0, pc->lpbiIn);
HeapFree(GetProcessHeap(), 0, pc->lpBitsPrev);
HeapFree(GetProcessHeap(), 0, pc->lpState);
return FALSE;
/* Ask compressor for needed header size */
int size = ICSendMessage(pc->hic, ICM_COMPRESS_GET_FORMAT,
(DWORD_PTR)pc->lpbiIn, 0);
if (size <= 0)
goto error;
pc->lpbiOut = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
if (!pc->lpbiOut)
goto error;
/* Flag to show that we allocated lpbiOut for proper cleanup */
pc->dwFlags |= 0x80000000;
ret = ICSendMessage(pc->hic, ICM_COMPRESS_GET_FORMAT,
(DWORD_PTR)pc->lpbiIn, (DWORD_PTR)pc->lpbiOut);
if (ret != ICERR_OK)
{
ERR("Could not get output format from compressor\n");
goto error;
}
if (!pc->lpbiOut->bmiHeader.biSizeImage)
{
/* If we can't know the output frame size for sure at least allocate
* the same size of the input frame and also at least 8Kb to be sure
* that poor compressors will have enough memory to work if the input
* frame is too small.
*/
pc->lpbiOut->bmiHeader.biSizeImage = max(8192, pc->lpbiIn->bmiHeader.biSizeImage);
ERR("Bad codec! Invalid output frame size, guessing from input\n");
}
}
TRACE("Input: %ux%u, fcc %s, bpp %u, size %u\n",
pc->lpbiIn->bmiHeader.biWidth, pc->lpbiIn->bmiHeader.biHeight,
wine_dbgstr_fcc(pc->lpbiIn->bmiHeader.biCompression),
pc->lpbiIn->bmiHeader.biBitCount,
pc->lpbiIn->bmiHeader.biSizeImage);
TRACE("Output: %ux%u, fcc %s, bpp %u, size %u\n",
pc->lpbiOut->bmiHeader.biWidth, pc->lpbiOut->bmiHeader.biHeight,
wine_dbgstr_fcc(pc->lpbiOut->bmiHeader.biCompression),
pc->lpbiOut->bmiHeader.biBitCount,
pc->lpbiOut->bmiHeader.biSizeImage);
/* Buffer for compressed frame data */
pc->lpBitsOut = HeapAlloc(GetProcessHeap(), 0, pc->lpbiOut->bmiHeader.biSizeImage);
if (!pc->lpBitsOut)
goto error;
/* Buffer for previous compressed frame data */
pc->lpBitsPrev = HeapAlloc(GetProcessHeap(), 0, pc->lpbiOut->bmiHeader.biSizeImage);
if (!pc->lpBitsPrev)
goto error;
TRACE("Compvars:\n"
"\tpc:\n"
"\tsize: %i\n"
"\tflags: %i\n"
"\tflags: 0x%x\n"
"\thic: %p\n"
"\ttype: %x\n"
"\thandler: %x\n"
"\ttype: %s\n"
"\thandler: %s\n"
"\tin/out: %p/%p\n"
"key/data/quality: %i/%i/%i\n",
pc->cbSize, pc->dwFlags, pc->hic, pc->fccType, pc->fccHandler,
pc->lpbiIn, pc->lpbiOut, pc->lKey, pc->lDataRate, pc->lQ);
"\tkey/data/quality: %i/%i/%i\n",
pc->cbSize, pc->dwFlags, pc->hic, wine_dbgstr_fcc(pc->fccType),
wine_dbgstr_fcc(pc->fccHandler), pc->lpbiIn, pc->lpbiOut, pc->lKey,
pc->lDataRate, pc->lQ);
ret = ICSendMessage(pc->hic, ICM_COMPRESS_BEGIN, (DWORD_PTR)pc->lpbiIn, (DWORD_PTR)pc->lpbiOut);
TRACE(" -- %x\n", ret);
if (ret == ICERR_OK)
{
ICCOMPRESS* icComp = pc->lpState;
/* Initialise some variables */
pc->lFrame = 0; pc->lKeyCount = 0;
icComp = pc->lpState;
/* Initialise some variables */
pc->lFrame = 0; pc->lKeyCount = 0;
icComp->lpbiOutput = &pc->lpbiOut->bmiHeader;
icComp->lpbiInput = &pc->lpbiIn->bmiHeader;
icComp->lpckid = NULL;
icComp->dwFrameSize = 0;
icComp->dwQuality = pc->lQ;
icComp->lpbiPrev = &pc->lpbiIn->bmiHeader;
return TRUE;
icComp->lpbiOutput = &pc->lpbiOut->bmiHeader;
icComp->lpbiInput = &pc->lpbiIn->bmiHeader;
icComp->lpckid = (DWORD *)(icComp + 1);
*icComp->lpckid = 0;
icComp->lpdwFlags = (DWORD *)((char *)(icComp + 1) + sizeof(*icComp->lpckid));
*icComp->lpdwFlags = 0;
icComp->dwFrameSize = 0;
icComp->dwQuality = pc->lQ;
icComp->lpbiPrev = &pc->lpbiIn->bmiHeader;
return TRUE;
}
HeapFree(GetProcessHeap(), 0, pc->lpbiIn);
HeapFree(GetProcessHeap(), 0, pc->lpBitsPrev);
HeapFree(GetProcessHeap(), 0, pc->lpState);
HeapFree(GetProcessHeap(), 0, pc->lpBitsOut);
pc->lpBitsPrev = pc->lpbiIn = pc->lpState = pc->lpBitsOut = NULL;
error:
clear_compvars(pc);
return FALSE;
}

2
reactos/media/doc/README.WINE
View file

@ -128,7 +128,7 @@ reactos/dll/win32/mssip32 # Synced to WineStaging-1.7.47
reactos/dll/win32/mstask # Synced to WineStaging-1.7.47
reactos/dll/win32/msvcrt20 # Out of sync
reactos/dll/win32/msvcrt40 # Out of sync
reactos/dll/win32/msvfw32 # Synced to WineStaging-1.7.47
reactos/dll/win32/msvfw32 # Synced to WineStaging-1.7.55
reactos/dll/win32/msvidc32 # Synced to WineStaging-1.7.47
reactos/dll/win32/msxml # Synced to WineStaging-1.7.47
reactos/dll/win32/msxml2 # Synced to WineStaging-1.7.47