Sweden-Number/programs/icinfo/icinfo.c

113 lines
3.9 KiB
C

/*
* Copyright 1999 Marcus Meissner
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <string.h>
#include "windows.h"
#include "mmsystem.h"
#include "vfw.h"
static int WINAPIV mywprintf(const WCHAR *format, ...)
{
static char output_bufA[65536];
static WCHAR output_bufW[sizeof(output_bufA)];
va_list parms;
DWORD nOut;
BOOL res = FALSE;
HANDLE hout = GetStdHandle(STD_OUTPUT_HANDLE);
va_start(parms, format);
vswprintf(output_bufW, ARRAY_SIZE(output_bufW), format, parms);
va_end(parms);
/* Try to write as unicode whenever we think it's a console */
if (((DWORD_PTR)hout & 3) == 3)
{
res = WriteConsoleW(hout, output_bufW, lstrlenW(output_bufW), &nOut, NULL);
}
else
{
DWORD convertedChars;
/* Convert to OEM, then output */
convertedChars = WideCharToMultiByte(GetConsoleOutputCP(), 0, output_bufW, -1,
output_bufA, sizeof(output_bufA),
NULL, NULL);
res = WriteFile(hout, output_bufA, convertedChars, &nOut, FALSE);
}
return res ? nOut : 0;
}
int __cdecl wmain(int argc, WCHAR* argv[])
{
int i, n=0,doabout=0,doconfigure=0;
for (i = 1; i < argc; i++) {
if (!lstrcmpW(argv[i], L"-about"))
doabout = 1;
else if (!lstrcmpW(argv[i], L"-configure"))
doconfigure = 1;
else {
mywprintf(L"Unknown option: %s\n", argv[i]);
return -1;
}
}
mywprintf(L"%s", L"Currently installed Video Compressors:\n");
while (1) {
ICINFO ii;
HIC hic;
ii.dwSize = sizeof(ii);
if (!ICInfo(ICTYPE_VIDEO,n++,&ii))
break;
if (!(hic=ICOpen(ii.fccType,ii.fccHandler,ICMODE_QUERY)))
continue;
if (!ICGetInfo(hic,&ii,sizeof(ii))) {
ICClose(hic);
continue;
}
mywprintf(L"%c%c%c%c.%c%c%c%c: %s\n",
LOBYTE(ii.fccType),LOBYTE(ii.fccType>>8),LOBYTE(ii.fccType>>16),LOBYTE(ii.fccType>>24),
LOBYTE(ii.fccHandler),LOBYTE(ii.fccHandler>>8),LOBYTE(ii.fccHandler>>16),LOBYTE(ii.fccHandler>>24),
ii.szName);
mywprintf(L"\tdwFlags: 0x%08x (",ii.dwFlags);
if (ii.dwFlags & VIDCF_QUALITY) mywprintf(L"%s ", L"VIDCF_QUALITY");
if (ii.dwFlags & VIDCF_CRUNCH) mywprintf(L"%s ", L"VIDCF_CRUNCH");
if (ii.dwFlags & VIDCF_TEMPORAL) mywprintf(L"%s ", L"VIDCF_TEMPORAL");
if (ii.dwFlags & VIDCF_COMPRESSFRAMES) mywprintf(L"%s ", L"VIDCF_COMPRESSFRAMES");
if (ii.dwFlags & VIDCF_DRAW) mywprintf(L"%s ", L"VIDCF_DRAW");
if (ii.dwFlags & VIDCF_FASTTEMPORALC) mywprintf(L"%s ", L"VIDCF_FASTTEMPORALC");
if (ii.dwFlags & VIDCF_FASTTEMPORALD) mywprintf(L"%s ", L"VIDCF_FASTTEMPORALD");
if (ii.dwFlags & VIDCF_QUALITYTIME) mywprintf(L"%s ", L"VIDCF_QUALITYTIME");
mywprintf(L"%s", L")\n");
mywprintf(L"\tdwVersion: 0x%08x\n", ii.dwVersion);
mywprintf(L"\tdwVersionICM: 0x%08x\n", ii.dwVersionICM);
mywprintf(L"\tszDescription: %s\n", ii.szDescription);
if (doabout) ICAbout(hic,0);
if (doconfigure && ICQueryConfigure(hic))
ICConfigure(hic,0);
ICClose(hic);
}
return 0;
}