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Fixed bug in cache init.

oldstable
Eric Pouech 2002-02-08 17:11:22 +00:00 committed by Alexandre Julliard
parent 1282ef9420
commit 91f3fc7d59
1 changed files with 9 additions and 13 deletions
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22
dlls/msacm/internal.c
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@ -70,11 +70,10 @@ BOOL MSACM_FindFormatTagInCache(WINE_ACMDRIVERID* padid, DWORD fmtTag, LPDWORD i
*/
static BOOL MSACM_FillCache(PWINE_ACMDRIVERID padid)
{
HACMDRIVER had = 0;
int ntag;
ACMDRIVERDETAILSW add;
ACMFORMATDETAILSW aftd;
WAVEFORMATEX wfx;
HACMDRIVER had = 0;
int ntag;
ACMDRIVERDETAILSW add;
ACMFORMATTAGDETAILSW aftd;
if (acmDriverOpen(&had, (HACMDRIVERID)padid, 0) != 0)
return FALSE;
@ -95,20 +94,17 @@ static BOOL MSACM_FillCache(PWINE_ACMDRIVERID padid)
padid->fdwSupport = add.fdwSupport;
aftd.cbStruct = sizeof(aftd);
/* don't care about retrieving full struct... so a bare WAVEFORMATEX should do */
aftd.pwfx = &wfx;
aftd.cbwfx = sizeof(wfx);
for (ntag = 0; ntag < add.cFormatTags; ntag++) {
aftd.dwFormatIndex = ntag;
if (MSACM_Message(had, ACMDM_FORMAT_DETAILS, (LPARAM)&aftd, ACM_FORMATDETAILSF_INDEX)) {
aftd.dwFormatTagIndex = ntag;
if (MSACM_Message(had, ACMDM_FORMATTAG_DETAILS, (LPARAM)&aftd, ACM_FORMATTAGDETAILSF_INDEX)) {
TRACE("IIOs (%s)\n", padid->pszDriverAlias);
goto errCleanUp;
}
padid->aFormatTag[ntag].dwFormatTag = aftd.dwFormatTag;
padid->aFormatTag[ntag].cbwfx = aftd.cbwfx;
padid->aFormatTag[ntag].cbwfx = aftd.cbFormatSize;
}
acmDriverClose(had, 0);
return TRUE;