/***********************************************************************
* MSACM_UnregisterDriver()
*/
PWINE_ACMDRIVERID MSACM_UnregisterDriver(PWINE_ACMDRIVERID p)
{
PWINE_ACMDRIVERID pNextACMDriverID;
while (p->pACMDriverList)
acmDriverClose((HACMDRIVER) p->pACMDriverList, 0);
HeapFree(MSACM_hHeap, 0, p->pszDriverAlias);
HeapFree(MSACM_hHeap, 0, p->pszFileName);
HeapFree(MSACM_hHeap, 0, p->aFormatTag);
if (p == MSACM_pFirstACMDriverID)
MSACM_pFirstACMDriverID = p->pNextACMDriverID;
if (p == MSACM_pLastACMDriverID)
MSACM_pLastACMDriverID = p->pPrevACMDriverID;
if (p->pPrevACMDriverID)
p->pPrevACMDriverID->pNextACMDriverID = p->pNextACMDriverID;
if (p->pNextACMDriverID)
p->pNextACMDriverID->pPrevACMDriverID = p->pPrevACMDriverID;
pNextACMDriverID = p->pNextACMDriverID;
if (p->pLocalDriver) MSACM_UnregisterLocalDriver(p->pLocalDriver);
HeapFree(MSACM_hHeap, 0, p);
return pNextACMDriverID;
}
/***********************************************************************
* acmFilterTagEnumW (MSACM32.@)
*/
MMRESULT WINAPI acmFilterTagEnumW(HACMDRIVER had, PACMFILTERTAGDETAILSW paftd,
ACMFILTERTAGENUMCBW fnCallback,
DWORD_PTR dwInstance, DWORD fdwEnum)
{
PWINE_ACMDRIVERID padid;
unsigned int i;
TRACE("(%p, %p, %p, %ld, %d)\n",
had, paftd, fnCallback, dwInstance, fdwEnum);
if (paftd->cbStruct < sizeof(*paftd)) return MMSYSERR_INVALPARAM;
if (had) FIXME("had != NULL, not supported\n");
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if (!(padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) &&
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) == MMSYSERR_NOERROR) {
for (i = 0; i < padid->cFilterTags; i++) {
paftd->dwFilterTagIndex = i;
if (acmFilterTagDetailsW(had, paftd, ACM_FILTERTAGDETAILSF_INDEX) == MMSYSERR_NOERROR) {
if (!(fnCallback)((HACMDRIVERID)padid, paftd, dwInstance, padid->fdwSupport)) {
padid = NULL;
break;
}
}
}
acmDriverClose(had, 0);
}
}
return MMSYSERR_NOERROR;
}
/***********************************************************************
* MSACM_FillCache
*/
static BOOL MSACM_FillCache(PWINE_ACMDRIVERID padid)
{
HACMDRIVER had = 0;
unsigned int ntag;
ACMDRIVERDETAILSW add;
ACMFORMATTAGDETAILSW aftd;
if (acmDriverOpen(&had, (HACMDRIVERID)padid, 0) != 0)
return FALSE;
padid->aFormatTag = NULL;
add.cbStruct = sizeof(add);
if (MSACM_Message(had, ACMDM_DRIVER_DETAILS, (LPARAM)&add, 0))
goto errCleanUp;
if (add.cFormatTags > 0) {
padid->aFormatTag = HeapAlloc(MSACM_hHeap, HEAP_ZERO_MEMORY,
add.cFormatTags * sizeof(padid->aFormatTag[0]));
if (!padid->aFormatTag) goto errCleanUp;
}
padid->cFormatTags = add.cFormatTags;
padid->cFilterTags = add.cFilterTags;
padid->fdwSupport = add.fdwSupport;
aftd.cbStruct = sizeof(aftd);
for (ntag = 0; ntag < add.cFormatTags; ntag++) {
aftd.dwFormatTagIndex = ntag;
if (MSACM_Message(had, ACMDM_FORMATTAG_DETAILS, (LPARAM)&aftd, ACM_FORMATTAGDETAILSF_INDEX)) {
TRACE("IIOs (%s)\n", debugstr_w(padid->pszDriverAlias));
goto errCleanUp;
}
padid->aFormatTag[ntag].dwFormatTag = aftd.dwFormatTag;
padid->aFormatTag[ntag].cbwfx = aftd.cbFormatSize;
}
acmDriverClose(had, 0);
return TRUE;
errCleanUp:
if (had) acmDriverClose(had, 0);
HeapFree(MSACM_hHeap, 0, padid->aFormatTag);
padid->aFormatTag = NULL;
return FALSE;
}
/***********************************************************************
* acmFormatDetailsW (MSACM32.@)
*/
MMRESULT WINAPI acmFormatDetailsW(HACMDRIVER had, PACMFORMATDETAILSW pafd, DWORD fdwDetails)
{
MMRESULT mmr;
static const WCHAR fmt1[] = {'%','d',' ','H','z',0};
static const WCHAR fmt2[] = {';',' ','%','d',' ','b','i','t','s',0};
TRACE("(%p, %p, %d)\n", had, pafd, fdwDetails);
if (pafd->cbStruct < sizeof(*pafd)) return MMSYSERR_INVALPARAM;
switch (fdwDetails) {
case ACM_FORMATDETAILSF_FORMAT:
if (pafd->dwFormatTag != pafd->pwfx->wFormatTag) {
mmr = MMSYSERR_INVALPARAM;
break;
}
if (had == NULL) {
PWINE_ACMDRIVERID padid;
mmr = ACMERR_NOTPOSSIBLE;
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if (!(padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) &&
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) == 0) {
mmr = MSACM_Message(had, ACMDM_FORMAT_DETAILS, (LPARAM)pafd, fdwDetails);
acmDriverClose(had, 0);
if (mmr == MMSYSERR_NOERROR) break;
}
}
} else {
mmr = MSACM_Message(had, ACMDM_FORMAT_DETAILS, (LPARAM)pafd, fdwDetails);
}
break;
case ACM_FORMATDETAILSF_INDEX:
/* should check pafd->dwFormatIndex < aftd->cStandardFormats */
mmr = MSACM_Message(had, ACMDM_FORMAT_DETAILS, (LPARAM)pafd, fdwDetails);
break;
default:
WARN("Unknown fdwDetails %08x\n", fdwDetails);
mmr = MMSYSERR_INVALFLAG;
break;
}
if (mmr == MMSYSERR_NOERROR && pafd->szFormat[0] == 0) {
wsprintfW(pafd->szFormat, fmt1, pafd->pwfx->nSamplesPerSec);
if (pafd->pwfx->wBitsPerSample) {
wsprintfW(pafd->szFormat + lstrlenW(pafd->szFormat), fmt2,
pafd->pwfx->wBitsPerSample);
}
MultiByteToWideChar( CP_ACP, 0, (pafd->pwfx->nChannels == 1) ? "; Mono" : "; Stereo", -1,
pafd->szFormat + strlenW(pafd->szFormat),
sizeof(pafd->szFormat)/sizeof(WCHAR) - strlenW(pafd->szFormat) );
}
TRACE("=> %d\n", mmr);
return mmr;
}
MMRESULT WINAPI acmFormatEnumW(HACMDRIVER had, PACMFORMATDETAILSW pafd,
ACMFORMATENUMCBW fnCallback, DWORD dwInstance,
DWORD fdwEnum)
{
PWINE_ACMDRIVERID padid;
WAVEFORMATEX wfxRef;
BOOL ret;
TRACE("(%p, %p, %p, %d, %d)\n",
had, pafd, fnCallback, dwInstance, fdwEnum);
if (!pafd)
return MMSYSERR_INVALPARAM;
if (pafd->cbStruct < sizeof(*pafd))
return MMSYSERR_INVALPARAM;
if (fdwEnum & (ACM_FORMATENUMF_WFORMATTAG|ACM_FORMATENUMF_NCHANNELS|
ACM_FORMATENUMF_NSAMPLESPERSEC|ACM_FORMATENUMF_WBITSPERSAMPLE|
ACM_FORMATENUMF_CONVERT|ACM_FORMATENUMF_SUGGEST))
wfxRef = *pafd->pwfx;
if ((fdwEnum & ACM_FORMATENUMF_HARDWARE) &&
!(fdwEnum & (ACM_FORMATENUMF_INPUT|ACM_FORMATENUMF_OUTPUT)))
return MMSYSERR_INVALPARAM;
if ((fdwEnum & ACM_FORMATENUMF_WFORMATTAG) &&
(pafd->dwFormatTag != pafd->pwfx->wFormatTag))
return MMSYSERR_INVALPARAM;
if (fdwEnum & (ACM_FORMATENUMF_CONVERT|ACM_FORMATENUMF_SUGGEST|
ACM_FORMATENUMF_INPUT|ACM_FORMATENUMF_OUTPUT))
FIXME("Unsupported fdwEnum values %08x\n", fdwEnum);
if (had) {
HACMDRIVERID hadid;
if (acmDriverID((HACMOBJ)had, &hadid, 0) != MMSYSERR_NOERROR)
return MMSYSERR_INVALHANDLE;
MSACM_FormatEnumHelper(MSACM_GetDriverID(hadid), had, pafd, &wfxRef,
fnCallback, dwInstance, fdwEnum);
return MMSYSERR_NOERROR;
}
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if ((padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) ||
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) != MMSYSERR_NOERROR)
continue;
ret = MSACM_FormatEnumHelper(padid, had, pafd, &wfxRef,
fnCallback, dwInstance, fdwEnum);
acmDriverClose(had, 0);
if (!ret) break;
}
return MMSYSERR_NOERROR;
}
/***********************************************************************
* acmFilterDetailsW (MSACM32.@)
*/
MMRESULT WINAPI acmFilterDetailsW(HACMDRIVER had, PACMFILTERDETAILSW pafd,
DWORD fdwDetails)
{
MMRESULT mmr;
ACMFILTERTAGDETAILSA aftd;
TRACE("(%p, %p, %d)\n", had, pafd, fdwDetails);
memset(&aftd, 0, sizeof(aftd));
aftd.cbStruct = sizeof(aftd);
if (pafd->cbStruct < sizeof(*pafd)) return MMSYSERR_INVALPARAM;
switch (fdwDetails) {
case ACM_FILTERDETAILSF_FILTER:
if (pafd->dwFilterTag != pafd->pwfltr->dwFilterTag) {
mmr = MMSYSERR_INVALPARAM;
break;
}
if (had == NULL) {
PWINE_ACMDRIVERID padid;
mmr = ACMERR_NOTPOSSIBLE;
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if (!(padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) &&
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) == 0) {
mmr = MSACM_Message(had, ACMDM_FILTER_DETAILS,
(LPARAM)pafd, (LPARAM)fdwDetails);
acmDriverClose(had, 0);
if (mmr == MMSYSERR_NOERROR) break;
}
}
} else {
mmr = MSACM_Message(had, ACMDM_FILTER_DETAILS, (LPARAM)pafd, fdwDetails);
}
break;
case ACM_FILTERDETAILSF_INDEX:
/* should check pafd->dwFilterIndex < aftd->cStandardFilters */
mmr = MSACM_Message(had, ACMDM_FILTER_DETAILS, (LPARAM)pafd, fdwDetails);
break;
default:
WARN("Unknown fdwDetails %08x\n", fdwDetails);
mmr = MMSYSERR_INVALFLAG;
break;
}
TRACE("=> %d\n", mmr);
return mmr;
}
/***********************************************************************
* acmFormatSuggest (MSACM32.@)
*/
MMRESULT WINAPI acmFormatSuggest(HACMDRIVER had, PWAVEFORMATEX pwfxSrc,
PWAVEFORMATEX pwfxDst, DWORD cbwfxDst, DWORD fdwSuggest)
{
ACMDRVFORMATSUGGEST adfg;
MMRESULT mmr;
TRACE("(%p, %p, %p, %d, %d)\n",
had, pwfxSrc, pwfxDst, cbwfxDst, fdwSuggest);
if (!pwfxSrc || !pwfxDst)
return MMSYSERR_INVALPARAM;
if (fdwSuggest & ~(ACM_FORMATSUGGESTF_NCHANNELS|ACM_FORMATSUGGESTF_NSAMPLESPERSEC|
ACM_FORMATSUGGESTF_WBITSPERSAMPLE|ACM_FORMATSUGGESTF_WFORMATTAG))
return MMSYSERR_INVALFLAG;
adfg.cbStruct = sizeof(adfg);
adfg.fdwSuggest = fdwSuggest;
adfg.pwfxSrc = pwfxSrc;
adfg.cbwfxSrc = (pwfxSrc->wFormatTag == WAVE_FORMAT_PCM) ?
sizeof(WAVEFORMATEX) : (sizeof(WAVEFORMATEX) + pwfxSrc->cbSize);
adfg.pwfxDst = pwfxDst;
adfg.cbwfxDst = cbwfxDst;
if (had == NULL) {
PWINE_ACMDRIVERID padid;
/* MS doc says: ACM finds the best suggestion.
* Well, first found will be the "best"
*/
mmr = ACMERR_NOTPOSSIBLE;
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if ((padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) ||
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) != MMSYSERR_NOERROR)
continue;
if (MSACM_Message(had, ACMDM_FORMAT_SUGGEST, (LPARAM)&adfg, 0L) == MMSYSERR_NOERROR) {
mmr = MMSYSERR_NOERROR;
break;
}
acmDriverClose(had, 0);
}
} else {
mmr = MSACM_Message(had, ACMDM_FORMAT_SUGGEST, (LPARAM)&adfg, 0L);
}
return mmr;
}
BOOL CALLBACK acmDriverEnumCallback( HACMDRIVERID hadid, DWORD dwInstance, DWORD fdwSupport ){
MMRESULT mmr;
HACMDRIVER driver;
int i;
ACMDRIVERDETAILS details;
details.cbStruct = sizeof(ACMDRIVERDETAILS);
mmr = acmDriverDetails( hadid, &details, 0 );
mmr = acmDriverOpen( &driver, hadid, 0 );
for(i = 0; i < details.cFormatTags; i++ ){
ACMFORMATTAGDETAILS fmtDetails;
ZeroMemory( &fmtDetails, sizeof(fmtDetails) );
fmtDetails.cbStruct = sizeof(ACMFORMATTAGDETAILS);
fmtDetails.dwFormatTagIndex = i;
mmr = acmFormatTagDetails( driver, &fmtDetails, ACM_FORMATTAGDETAILSF_INDEX );
if( fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CODEC ) {
/* fprintf(stderr, "supported codec: %s\n" ,details.szLongName ); */
if( fmtDetails.dwFormatTag == WAVE_FORMAT_MSG723 )
{
g_g723Drivers = /* 1 */ 0;
/* ! fprintf(stderr, "Find Codec %s\n" ,details.szLongName ); */
#if 0
fprintf(stderr, "G723 cFormatTags %i\n" ,details.cFormatTags );
fprintf(stderr, "G723 cFilterTags %i\n" ,details.cFilterTags);
#endif
return -1;
}
else if( fmtDetails.dwFormatTag == WAVE_FORMAT_GSM610 )
{
g_gsmDrivers = 1;
/* ! fprintf(stderr, "Find Codec %s\n" ,details.szLongName ); */
return -1;
}
}
else
{
/* ! fprintf(stderr, "Unsupported codec: %s\n" ,details.szLongName ); */
}
}
mmr = acmDriverClose( driver, 0 );
return -1;
}
/***********************************************************************
* acmStreamClose (MSACM32.@)
*/
MMRESULT WINAPI acmStreamClose(HACMSTREAM has, DWORD fdwClose)
{
PWINE_ACMSTREAM was;
MMRESULT ret;
TRACE("(%p, %d)\n", has, fdwClose);
if ((was = ACM_GetStream(has)) == NULL) {
WARN("invalid handle\n");
return MMSYSERR_INVALHANDLE;
}
ret = MSACM_Message((HACMDRIVER)was->pDrv, ACMDM_STREAM_CLOSE, (LPARAM)&was->drvInst, 0);
if (ret == MMSYSERR_NOERROR) {
if (was->hAcmDriver)
acmDriverClose(was->hAcmDriver, 0L);
HeapFree(MSACM_hHeap, 0, was);
}
TRACE("=> (%d)\n", ret);
return ret;
}
MMRESULT WINAPI acmStreamClose(HACMSTREAM has, DWORD fdwClose)
{
PWINE_ACMSTREAM was;
MMRESULT ret;
TRACE("(0x%08x, %ld)\n", has, fdwClose);
if ((was = ACM_GetStream(has)) == NULL) {
return MMSYSERR_INVALHANDLE;
}
ret = SendDriverMessage(was->pDrv->hDrvr, ACMDM_STREAM_CLOSE, (DWORD)&was->drvInst, 0);
if (ret == MMSYSERR_NOERROR) {
if (was->hAcmDriver)
acmDriverClose(was->hAcmDriver, 0L);
HeapFree(MSACM_hHeap, 0, was);
CodecRelease();
}
TRACE("=> (%d)\n", ret);
return ret;
}
/***********************************************************************
* acmDriverDetailsW (MSACM32.@)
*/
MMRESULT WINAPI acmDriverDetailsW(HACMDRIVERID hadid, PACMDRIVERDETAILSW padd, DWORD fdwDetails)
{
HACMDRIVER acmDrvr;
MMRESULT mmr;
TRACE("(%p, %p, %08x)\n", hadid, padd, fdwDetails);
if (!padd) {
WARN("invalid parameter\n");
return MMSYSERR_INVALPARAM;
}
if (padd->cbStruct < 4) {
WARN("invalid parameter\n");
return MMSYSERR_INVALPARAM;
}
if (fdwDetails) {
WARN("invalid flag\n");
return MMSYSERR_INVALFLAG;
}
mmr = acmDriverOpen(&acmDrvr, hadid, 0);
if (mmr == MMSYSERR_NOERROR) {
ACMDRIVERDETAILSW paddw;
paddw.cbStruct = sizeof(paddw);
mmr = MSACM_Message(acmDrvr, ACMDM_DRIVER_DETAILS, (LPARAM)&paddw, 0);
acmDriverClose(acmDrvr, 0);
paddw.cbStruct = min(padd->cbStruct, sizeof(*padd));
memcpy(padd, &paddw, paddw.cbStruct);
}
else if (mmr == MMSYSERR_NODRIVER)
return MMSYSERR_NOTSUPPORTED;
return mmr;
}
/***********************************************************************
* acmFilterEnumW (MSACM32.@)
*/
MMRESULT WINAPI acmFilterEnumW(HACMDRIVER had, PACMFILTERDETAILSW pafd,
ACMFILTERENUMCBW fnCallback,
DWORD_PTR dwInstance, DWORD fdwEnum)
{
PWINE_ACMDRIVERID padid;
BOOL ret;
TRACE("(%p, %p, %p, %ld, %d)\n",
had, pafd, fnCallback, dwInstance, fdwEnum);
if (pafd->cbStruct < sizeof(*pafd)) return MMSYSERR_INVALPARAM;
if (fdwEnum & ~(ACM_FILTERENUMF_DWFILTERTAG))
FIXME("Unsupported fdwEnum values\n");
if (had) {
HACMDRIVERID hadid;
if (acmDriverID((HACMOBJ)had, &hadid, 0) != MMSYSERR_NOERROR)
return MMSYSERR_INVALHANDLE;
MSACM_FilterEnumHelper(MSACM_GetDriverID(hadid), had, pafd,
fnCallback, dwInstance, fdwEnum);
return MMSYSERR_NOERROR;
}
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if ((padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) ||
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) != MMSYSERR_NOERROR)
continue;
ret = MSACM_FilterEnumHelper(padid, had, pafd,
fnCallback, dwInstance, fdwEnum);
acmDriverClose(had, 0);
if (!ret) break;
}
return MMSYSERR_NOERROR;
}
/***********************************************************************
* acmFormatTagEnumW (MSACM32.@)
*/
MMRESULT WINAPI acmFormatTagEnumW(HACMDRIVER had, PACMFORMATTAGDETAILSW paftd,
ACMFORMATTAGENUMCBW fnCallback, DWORD dwInstance,
DWORD fdwEnum)
{
PWINE_ACMDRIVERID padid;
unsigned int i;
BOOL bPcmDone = FALSE;
TRACE("(%p, %p, %p, %d, %d)\n",
had, paftd, fnCallback, dwInstance, fdwEnum);
if (!paftd)
return MMSYSERR_INVALPARAM;
if (paftd->cbStruct < sizeof(*paftd))
return MMSYSERR_INVALPARAM;
if (fdwEnum != 0)
return MMSYSERR_INVALFLAG;
/* (WS) MSDN info page says that if had != 0, then we should find
* the specific driver to get its tags from. Therefore I'm removing
* the FIXME call and adding a search block below. It also seems
* that the lack of this functionality was the responsible for
* codecs to be multiply and incorrectly listed.
*/
/* if (had) FIXME("had != NULL, not supported\n"); */
if (had) {
if (acmDriverID((HACMOBJ)had, (HACMDRIVERID *)&padid, 0) != MMSYSERR_NOERROR)
return MMSYSERR_INVALHANDLE;
for (i = 0; i < padid->cFormatTags; i++) {
paftd->dwFormatTagIndex = i;
if (MSACM_Message(had, ACMDM_FORMATTAG_DETAILS,
(LPARAM)paftd, ACM_FORMATTAGDETAILSF_INDEX) == MMSYSERR_NOERROR) {
if (paftd->dwFormatTag == WAVE_FORMAT_PCM) {
if (paftd->szFormatTag[0] == 0)
MultiByteToWideChar( CP_ACP, 0, "PCM", -1, paftd->szFormatTag,
sizeof(paftd->szFormatTag)/sizeof(WCHAR) );
/* (WS) I'm preserving this PCM hack since it seems to be
* correct. Please notice this block was borrowed from
* below.
*/
if (bPcmDone) continue;
bPcmDone = TRUE;
}
if (!(fnCallback)((HACMDRIVERID)padid, paftd, dwInstance, padid->fdwSupport))
return MMSYSERR_NOERROR;
}
}
}
/* if had==0 then search for the first suitable driver */
else {
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if (!(padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) &&
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) == MMSYSERR_NOERROR) {
for (i = 0; i < padid->cFormatTags; i++) {
paftd->dwFormatTagIndex = i;
if (MSACM_Message(had, ACMDM_FORMATTAG_DETAILS,
(LPARAM)paftd, ACM_FORMATTAGDETAILSF_INDEX) == MMSYSERR_NOERROR) {
if (paftd->dwFormatTag == WAVE_FORMAT_PCM) {
if (paftd->szFormatTag[0] == 0)
MultiByteToWideChar( CP_ACP, 0, "PCM", -1, paftd->szFormatTag,
sizeof(paftd->szFormatTag)/sizeof(WCHAR) );
/* FIXME (EPP): I'm not sure this is the correct
* algorithm (should make more sense to apply the same
* for all already loaded formats, but this will do
* for now
*/
if (bPcmDone) continue;
bPcmDone = TRUE;
}
if (!(fnCallback)((HACMDRIVERID)padid, paftd, dwInstance, padid->fdwSupport)) {
acmDriverClose(had, 0);
return MMSYSERR_NOERROR;
}
}
}
}
acmDriverClose(had, 0);
}
}
return MMSYSERR_NOERROR;
}
/***********************************************************************
* acmFormatTagDetailsW (MSACM32.@)
*/
MMRESULT WINAPI acmFormatTagDetailsW(HACMDRIVER had, PACMFORMATTAGDETAILSW paftd,
DWORD fdwDetails)
{
PWINE_ACMDRIVERID padid;
MMRESULT mmr = ACMERR_NOTPOSSIBLE;
TRACE("(%p, %p, %d)\n", had, paftd, fdwDetails);
if (fdwDetails & ~(ACM_FORMATTAGDETAILSF_FORMATTAG|ACM_FORMATTAGDETAILSF_INDEX|
ACM_FORMATTAGDETAILSF_LARGESTSIZE))
return MMSYSERR_INVALFLAG;
switch (fdwDetails) {
case ACM_FORMATTAGDETAILSF_FORMATTAG:
if (had == NULL) {
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if (!(padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) &&
MSACM_FindFormatTagInCache(padid, paftd->dwFormatTag, NULL) &&
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) == 0) {
mmr = MSACM_Message(had, ACMDM_FORMATTAG_DETAILS, (LPARAM)paftd, fdwDetails);
acmDriverClose(had, 0);
if (mmr == MMSYSERR_NOERROR) break;
}
}
} else {
PWINE_ACMDRIVER pad = MSACM_GetDriver(had);
if (pad && MSACM_FindFormatTagInCache(pad->obj.pACMDriverID, paftd->dwFormatTag, NULL))
mmr = MSACM_Message(had, ACMDM_FORMATTAG_DETAILS, (LPARAM)paftd, fdwDetails);
}
break;
case ACM_FORMATTAGDETAILSF_INDEX:
if (had != NULL) {
PWINE_ACMDRIVER pad = MSACM_GetDriver(had);
if (pad && paftd->dwFormatTagIndex < pad->obj.pACMDriverID->cFormatTags)
mmr = MSACM_Message(had, ACMDM_FORMATTAG_DETAILS, (LPARAM)paftd, fdwDetails);
}
break;
case ACM_FORMATTAGDETAILSF_LARGESTSIZE:
if (had == NULL) {
ACMFORMATTAGDETAILSW tmp;
DWORD ft = paftd->dwFormatTag;
for (padid = MSACM_pFirstACMDriverID; padid; padid = padid->pNextACMDriverID) {
/* should check for codec only */
if (!(padid->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) &&
acmDriverOpen(&had, (HACMDRIVERID)padid, 0) == 0) {
memset(&tmp, 0, sizeof(tmp));
tmp.cbStruct = sizeof(tmp);
tmp.dwFormatTag = ft;
if (MSACM_Message(had, ACMDM_FORMATTAG_DETAILS,
(LPARAM)&tmp, fdwDetails) == MMSYSERR_NOERROR) {
if (mmr == ACMERR_NOTPOSSIBLE ||
paftd->cbFormatSize < tmp.cbFormatSize) {
*paftd = tmp;
mmr = MMSYSERR_NOERROR;
}
}
acmDriverClose(had, 0);
}
}
} else {
mmr = MSACM_Message(had, ACMDM_FORMATTAG_DETAILS, (LPARAM)paftd, fdwDetails);
}
break;
default:
WARN("Unsupported fdwDetails=%08x\n", fdwDetails);
mmr = MMSYSERR_ERROR;
}
if (mmr == MMSYSERR_NOERROR &&
paftd->dwFormatTag == WAVE_FORMAT_PCM && paftd->szFormatTag[0] == 0)
MultiByteToWideChar( CP_ACP, 0, "PCM", -1, paftd->szFormatTag,
sizeof(paftd->szFormatTag)/sizeof(WCHAR) );
return mmr;
}
static BOOL CALLBACK MSACM_FillFormatTagsCB(HACMDRIVERID hadid,
PACMFORMATTAGDETAILSA paftd,
DWORD dwInstance, DWORD fdwSupport)
{
struct MSACM_FillFormatData* affd = (struct MSACM_FillFormatData*)dwInstance;
switch (affd->mode) {
case WINE_ACMFF_TAG:
if (SendDlgItemMessageA(affd->hWnd, IDD_ACMFORMATCHOOSE_CMB_FORMATTAG,
CB_FINDSTRINGEXACT,
(WPARAM)-1, (LPARAM)paftd->szFormatTag) == CB_ERR)
SendDlgItemMessageA(affd->hWnd, IDD_ACMFORMATCHOOSE_CMB_FORMATTAG,
CB_ADDSTRING, 0, (DWORD)paftd->szFormatTag);
break;
case WINE_ACMFF_FORMAT:
if (strcmp(affd->szFormatTag, paftd->szFormatTag) == 0) {
HACMDRIVER had;
if (acmDriverOpen(&had, hadid, 0) == MMSYSERR_NOERROR) {
ACMFORMATDETAILSA afd;
unsigned int i, len;
MMRESULT mmr;
char buffer[ACMFORMATDETAILS_FORMAT_CHARS+16];
afd.cbStruct = sizeof(afd);
afd.dwFormatTag = paftd->dwFormatTag;
afd.pwfx = HeapAlloc(MSACM_hHeap, 0, paftd->cbFormatSize);
if (!afd.pwfx) return FALSE;
afd.pwfx->wFormatTag = paftd->dwFormatTag;
afd.pwfx->cbSize = paftd->cbFormatSize;
afd.cbwfx = paftd->cbFormatSize;
for (i = 0; i < paftd->cStandardFormats; i++) {
afd.dwFormatIndex = i;
mmr = acmFormatDetailsA(had, &afd, ACM_FORMATDETAILSF_INDEX);
if (mmr == MMSYSERR_NOERROR) {
lstrcpynA(buffer, afd.szFormat, ACMFORMATTAGDETAILS_FORMATTAG_CHARS + 1);
len = strlen(buffer);
memset(buffer+len, ' ', ACMFORMATTAGDETAILS_FORMATTAG_CHARS - len);
wsprintfA(buffer + ACMFORMATTAGDETAILS_FORMATTAG_CHARS,
"%d Ko/s",
(afd.pwfx->nAvgBytesPerSec + 512) / 1024);
SendDlgItemMessageA(affd->hWnd,
IDD_ACMFORMATCHOOSE_CMB_FORMAT,
CB_ADDSTRING, 0, (DWORD)buffer);
}
}
acmDriverClose(had, 0);
SendDlgItemMessageA(affd->hWnd, IDD_ACMFORMATCHOOSE_CMB_FORMAT,
CB_SETCURSEL, 0, 0);
HeapFree(MSACM_hHeap, 0, afd.pwfx);
}
}
break;
case WINE_ACMFF_WFX:
if (strcmp(affd->szFormatTag, paftd->szFormatTag) == 0) {
HACMDRIVER had;
if (acmDriverOpen(&had, hadid, 0) == MMSYSERR_NOERROR) {
ACMFORMATDETAILSA afd;
afd.cbStruct = sizeof(afd);
afd.dwFormatTag = paftd->dwFormatTag;
afd.pwfx = affd->afc->pwfx;
afd.cbwfx = affd->afc->cbwfx;
afd.dwFormatIndex = SendDlgItemMessageA(affd->hWnd, IDD_ACMFORMATCHOOSE_CMB_FORMAT,
CB_GETCURSEL, 0, 0);
affd->ret = acmFormatDetailsA(had, &afd, ACM_FORMATDETAILSF_INDEX);
acmDriverClose(had, 0);
return TRUE;
}
}
break;
default:
FIXME("Unknown mode (%d)\n", affd->mode);
break;
}
return TRUE;
}
void
acm_cv_shutdown (void)
{
if (hDrv) acmDriverClose(hDrv, 0);
hDrv = 0;
}
/***********************************************************************
* acmStreamOpen (MSACM32.@)
*/
MMRESULT WINAPI acmStreamOpen(PHACMSTREAM phas, HACMDRIVER had,
PWAVEFORMATEX pwfxSrc, PWAVEFORMATEX pwfxDst,
PWAVEFILTER pwfltr, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD fdwOpen)
{
PWINE_ACMSTREAM was;
PWINE_ACMDRIVER wad;
MMRESULT ret;
int wfxSrcSize;
int wfxDstSize;
WAVEFORMATEX wfxSrc, wfxDst;
TRACE("(%p, %p, %p, %p, %p, %ld, %ld, %d)\n",
phas, had, pwfxSrc, pwfxDst, pwfltr, dwCallback, dwInstance, fdwOpen);
/* NOTE: pwfxSrc and/or pwfxDst can point to a structure smaller than
* WAVEFORMATEX so don't use them directly when not sure */
if (pwfxSrc->wFormatTag == WAVE_FORMAT_PCM) {
memcpy(&wfxSrc, pwfxSrc, sizeof(PCMWAVEFORMAT));
wfxSrc.wBitsPerSample = pwfxSrc->wBitsPerSample;
wfxSrc.cbSize = 0;
pwfxSrc = &wfxSrc;
}
if (pwfxDst->wFormatTag == WAVE_FORMAT_PCM) {
memcpy(&wfxDst, pwfxDst, sizeof(PCMWAVEFORMAT));
wfxDst.wBitsPerSample = pwfxDst->wBitsPerSample;
wfxDst.cbSize = 0;
pwfxDst = &wfxDst;
}
TRACE("src [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%u, nAvgBytesPerSec=%u, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n",
pwfxSrc->wFormatTag, pwfxSrc->nChannels, pwfxSrc->nSamplesPerSec, pwfxSrc->nAvgBytesPerSec,
pwfxSrc->nBlockAlign, pwfxSrc->wBitsPerSample, pwfxSrc->cbSize);
TRACE("dst [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%u, nAvgBytesPerSec=%u, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n",
pwfxDst->wFormatTag, pwfxDst->nChannels, pwfxDst->nSamplesPerSec, pwfxDst->nAvgBytesPerSec,
pwfxDst->nBlockAlign, pwfxDst->wBitsPerSample, pwfxDst->cbSize);
/* (WS) In query mode, phas should be NULL. If it is not, then instead
* of returning an error we are making sure it is NULL, preventing some
* applications that pass garbage for phas from crashing.
*/
if (fdwOpen & ACM_STREAMOPENF_QUERY) phas = NULL;
if (pwfltr && (pwfxSrc->wFormatTag != pwfxDst->wFormatTag)) {
WARN("invalid parameter\n");
return MMSYSERR_INVALPARAM;
}
wfxSrcSize = wfxDstSize = sizeof(WAVEFORMATEX);
if (pwfxSrc->wFormatTag != WAVE_FORMAT_PCM) wfxSrcSize += pwfxSrc->cbSize;
if (pwfxDst->wFormatTag != WAVE_FORMAT_PCM) wfxDstSize += pwfxDst->cbSize;
was = HeapAlloc(MSACM_hHeap, 0, sizeof(*was) + wfxSrcSize + wfxDstSize +
((pwfltr) ? sizeof(WAVEFILTER) : 0));
if (was == NULL) {
WARN("no memory\n");
return MMSYSERR_NOMEM;
}
was->drvInst.cbStruct = sizeof(was->drvInst);
was->drvInst.pwfxSrc = (PWAVEFORMATEX)((LPSTR)was + sizeof(*was));
memcpy(was->drvInst.pwfxSrc, pwfxSrc, wfxSrcSize);
was->drvInst.pwfxDst = (PWAVEFORMATEX)((LPSTR)was + sizeof(*was) + wfxSrcSize);
memcpy(was->drvInst.pwfxDst, pwfxDst, wfxDstSize);
if (pwfltr) {
was->drvInst.pwfltr = (PWAVEFILTER)((LPSTR)was + sizeof(*was) + wfxSrcSize + wfxDstSize);
memcpy(was->drvInst.pwfltr, pwfltr, sizeof(WAVEFILTER));
} else {
was->drvInst.pwfltr = NULL;
}
was->drvInst.dwCallback = dwCallback;
was->drvInst.dwInstance = dwInstance;
was->drvInst.fdwOpen = fdwOpen;
was->drvInst.fdwDriver = 0L;
was->drvInst.dwDriver = 0L;
/* real value will be stored once ACMDM_STREAM_OPEN succeeds */
was->drvInst.has = 0L;
if (had) {
if (!(wad = MSACM_GetDriver(had))) {
ret = MMSYSERR_INVALPARAM;
goto errCleanUp;
}
was->obj.dwType = WINE_ACMOBJ_STREAM;
was->obj.pACMDriverID = wad->obj.pACMDriverID;
was->pDrv = wad;
was->hAcmDriver = 0; /* not to close it in acmStreamClose */
ret = MSACM_Message((HACMDRIVER)wad, ACMDM_STREAM_OPEN, (LPARAM)&was->drvInst, 0L);
if (ret != MMSYSERR_NOERROR)
goto errCleanUp;
} else {
PWINE_ACMDRIVERID wadi;
ret = ACMERR_NOTPOSSIBLE;
for (wadi = MSACM_pFirstACMDriverID; wadi; wadi = wadi->pNextACMDriverID) {
if ((wadi->fdwSupport & ACMDRIVERDETAILS_SUPPORTF_DISABLED) ||
!MSACM_FindFormatTagInCache(wadi, pwfxSrc->wFormatTag, NULL) ||
!MSACM_FindFormatTagInCache(wadi, pwfxDst->wFormatTag, NULL))
continue;
ret = acmDriverOpen(&had, (HACMDRIVERID)wadi, 0L);
if (ret != MMSYSERR_NOERROR)
continue;
if ((wad = MSACM_GetDriver(had)) != 0) {
was->obj.dwType = WINE_ACMOBJ_STREAM;
was->obj.pACMDriverID = wad->obj.pACMDriverID;
was->pDrv = wad;
was->hAcmDriver = had;
ret = MSACM_Message((HACMDRIVER)wad, ACMDM_STREAM_OPEN, (LPARAM)&was->drvInst, 0L);
TRACE("%s => %08x\n", debugstr_w(wadi->pszDriverAlias), ret);
if (ret == MMSYSERR_NOERROR) {
if (fdwOpen & ACM_STREAMOPENF_QUERY) {
MSACM_Message((HACMDRIVER)wad, ACMDM_STREAM_CLOSE, (LPARAM)&was->drvInst, 0);
acmDriverClose(had, 0L);
}
break;
}
}
/* no match, close this acm driver and try next one */
acmDriverClose(had, 0L);
}
if (ret != MMSYSERR_NOERROR) {
ret = ACMERR_NOTPOSSIBLE;
goto errCleanUp;
}
}
ret = MMSYSERR_NOERROR;
was->drvInst.has = (HACMSTREAM)was;
if (!(fdwOpen & ACM_STREAMOPENF_QUERY)) {
if (phas)
*phas = (HACMSTREAM)was;
TRACE("=> (%d)\n", ret);
return ret;
}
errCleanUp:
if (phas)
*phas = NULL;
HeapFree(MSACM_hHeap, 0, was);
TRACE("=> (%d)\n", ret);
return ret;
}
/***********************************************************************
* acmDriverMessage (MSACM32.@)
*
* Note: MSDN documentation (July 2001) is incomplete. This function
* accepts sending messages to an HACMDRIVERID in addition to the
* documented HACMDRIVER. In fact, for DRV_QUERYCONFIGURE and DRV_CONFIGURE,
* this might actually be the required mode of operation.
*
* Note: For DRV_CONFIGURE, msacm supplies its own DRVCONFIGINFO structure
* when the application fails to supply one. Some native drivers depend on
* this and refuse to display unless a valid DRVCONFIGINFO structure is
* built and supplied.
*/
LRESULT WINAPI acmDriverMessage(HACMDRIVER had, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
{
TRACE("(%p, %04x, %08lx, %08lx\n", had, uMsg, lParam1, lParam2);
if ((uMsg >= ACMDM_USER && uMsg < ACMDM_RESERVED_LOW) ||
uMsg == ACMDM_DRIVER_ABOUT ||
uMsg == DRV_QUERYCONFIGURE ||
uMsg == DRV_CONFIGURE)
{
PWINE_ACMDRIVERID padid;
LRESULT lResult;
LPDRVCONFIGINFO pConfigInfo = NULL;
LPWSTR section_name = NULL;
LPWSTR alias_name = NULL;
/* Check whether handle is an HACMDRIVERID */
padid = MSACM_GetDriverID((HACMDRIVERID)had);
/* If the message is DRV_CONFIGURE, and the application provides no
DRVCONFIGINFO structure, msacm must supply its own.
*/
if (uMsg == DRV_CONFIGURE && lParam2 == 0) {
LPWSTR pAlias;
/* Get the alias from the HACMDRIVERID */
if (padid) {
pAlias = padid->pszDriverAlias;
if (pAlias == NULL) {
WARN("DRV_CONFIGURE: no alias for this driver, cannot self-supply alias\n");
}
} else {
FIXME("DRV_CONFIGURE: reverse lookup HACMDRIVER -> HACMDRIVERID not implemented\n");
pAlias = NULL;
}
if (pAlias != NULL) {
/* DRVCONFIGINFO is only 12 bytes long, but native msacm
* reports a 16-byte structure to codecs, so allocate 16 bytes,
* just to be on the safe side.
*/
const unsigned int iStructSize = 16;
pConfigInfo = HeapAlloc(MSACM_hHeap, 0, iStructSize);
if (!pConfigInfo) {
ERR("OOM while supplying DRVCONFIGINFO for DRV_CONFIGURE, using NULL\n");
} else {
static const WCHAR drivers32[] = {'D','r','i','v','e','r','s','3','2','\0'};
pConfigInfo->dwDCISize = iStructSize;
section_name = HeapAlloc(MSACM_hHeap, 0, (strlenW(drivers32) + 1) * sizeof(WCHAR));
if (section_name) strcpyW(section_name, drivers32);
pConfigInfo->lpszDCISectionName = section_name;
alias_name = HeapAlloc(MSACM_hHeap, 0, (strlenW(pAlias) + 1) * sizeof(WCHAR));
if (alias_name) strcpyW(alias_name, pAlias);
pConfigInfo->lpszDCIAliasName = alias_name;
if (pConfigInfo->lpszDCISectionName == NULL || pConfigInfo->lpszDCIAliasName == NULL) {
HeapFree(MSACM_hHeap, 0, alias_name);
HeapFree(MSACM_hHeap, 0, section_name);
HeapFree(MSACM_hHeap, 0, pConfigInfo);
pConfigInfo = NULL;
ERR("OOM while supplying DRVCONFIGINFO for DRV_CONFIGURE, using NULL\n");
}
}
}
lParam2 = (LPARAM)pConfigInfo;
}
if (padid) {
/* Handle is really an HACMDRIVERID, must have an open session to get an HACMDRIVER */
if (padid->pACMDriverList != NULL) {
lResult = MSACM_Message((HACMDRIVER)padid->pACMDriverList, uMsg, lParam1, lParam2);
} else {
MMRESULT mmr = acmDriverOpen(&had, (HACMDRIVERID)padid, 0);
if (mmr != MMSYSERR_NOERROR) {
lResult = MMSYSERR_INVALPARAM;
} else {
lResult = acmDriverMessage(had, uMsg, lParam1, lParam2);
acmDriverClose(had, 0);
}
}
} else {
lResult = MSACM_Message(had, uMsg, lParam1, lParam2);
}
if (pConfigInfo) {
HeapFree(MSACM_hHeap, 0, alias_name);
HeapFree(MSACM_hHeap, 0, section_name);
HeapFree(MSACM_hHeap, 0, pConfigInfo);
}
return lResult;
}
WARN("invalid parameter\n");
return MMSYSERR_INVALPARAM;
}
static BOOL CALLBACK DriverEnumProc(HACMDRIVERID hadid,
DWORD_PTR dwInstance,
DWORD fdwSupport)
{
MMRESULT rc;
ACMDRIVERDETAILSA dd;
HACMDRIVER had;
DWORD dwDriverPriority;
DWORD dwDriverSupport;
if (winetest_interactive) {
trace("id: %p\n", hadid);
trace(" Supports:\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_ASYNC)
trace(" async conversions\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CODEC)
trace(" different format conversions\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CONVERTER)
trace(" same format conversions\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_FILTER)
trace(" filtering\n");
}
/* try an invalid pointer */
rc = acmDriverDetailsA(hadid, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverDetailsA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try an invalid structure size */
ZeroMemory(&dd, sizeof(dd));
rc = acmDriverDetailsA(hadid, &dd, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverDetailsA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* MSDN says this should fail but it doesn't in practice */
dd.cbStruct = 4;
rc = acmDriverDetailsA(hadid, &dd, 0);
ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NOTSUPPORTED,
"acmDriverDetailsA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try an invalid handle */
dd.cbStruct = sizeof(dd);
rc = acmDriverDetailsA((HACMDRIVERID)1, &dd, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverDetailsA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try an invalid handle and pointer */
rc = acmDriverDetailsA((HACMDRIVERID)1, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverDetailsA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try invalid details */
rc = acmDriverDetailsA(hadid, &dd, -1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverDetailsA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverDetailsA(hadid, &dd, 0);
ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NOTSUPPORTED,
"acmDriverDetailsA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* cbStruct should contain size of returned data (at most sizeof(dd))
TODO: should it be *exactly* sizeof(dd), as tested here?
*/
if (rc == MMSYSERR_NOERROR) {
static const struct {
const char *shortname;
WORD mid;
WORD pid;
WORD pid_alt;
} *iter, expected_ids[] = {
{ "Microsoft IMA ADPCM", MM_MICROSOFT, MM_MSFT_ACM_IMAADPCM },
{ "MS-ADPCM", MM_MICROSOFT, MM_MSFT_ACM_MSADPCM },
{ "Microsoft CCITT G.711", MM_MICROSOFT, MM_MSFT_ACM_G711},
{ "MPEG Layer-3 Codec", MM_FRAUNHOFER_IIS, MM_FHGIIS_MPEGLAYER3_DECODE, MM_FHGIIS_MPEGLAYER3_PROFESSIONAL },
{ "MS-PCM", MM_MICROSOFT, MM_MSFT_ACM_PCM },
{ 0 }
};
ok(dd.cbStruct == sizeof(dd),
"acmDriverDetailsA(): cbStruct = %08x\n", dd.cbStruct);
for (iter = expected_ids; iter->shortname; ++iter) {
if (!strcmp(iter->shortname, dd.szShortName)) {
/* try alternative product id on mismatch */
if (iter->pid_alt && iter->pid != dd.wPid)
ok(iter->mid == dd.wMid && iter->pid_alt == dd.wPid,
"Got wrong manufacturer (0x%x vs 0x%x) or product (0x%x vs 0x%x)\n",
dd.wMid, iter->mid,
dd.wPid, iter->pid_alt);
else
ok(iter->mid == dd.wMid && iter->pid == dd.wPid,
"Got wrong manufacturer (0x%x vs 0x%x) or product (0x%x vs 0x%x)\n",
dd.wMid, iter->mid,
dd.wPid, iter->pid);
}
}
}
if (rc == MMSYSERR_NOERROR && winetest_interactive) {
trace(" Short name: %s\n", dd.szShortName);
trace(" Long name: %s\n", dd.szLongName);
trace(" Copyright: %s\n", dd.szCopyright);
trace(" Licensing: %s\n", dd.szLicensing);
trace(" Features: %s\n", dd.szFeatures);
trace(" Supports %u formats\n", dd.cFormatTags);
trace(" Supports %u filter formats\n", dd.cFilterTags);
trace(" Mid: 0x%x\n", dd.wMid);
trace(" Pid: 0x%x\n", dd.wPid);
}
/* try bad pointer */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_PRIORITY, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_PRIORITY, &dwDriverPriority);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad pointer and handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_PRIORITY, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try valid parameters */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_PRIORITY, &dwDriverSupport);
ok(rc == MMSYSERR_NOERROR,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try bad pointer */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_SUPPORT, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_SUPPORT, &dwDriverSupport);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad pointer and handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_SUPPORT, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try valid parameters */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_SUPPORT, &dwDriverSupport);
ok(rc == MMSYSERR_NOERROR,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try invalid pointer */
rc = acmDriverOpen(0, hadid, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try invalid handle */
rc = acmDriverOpen(&had, (HACMDRIVERID)1, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try invalid open */
rc = acmDriverOpen(&had, hadid, -1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverOpen(&had, hadid, 0);
ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NODRIVER,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
if (rc == MMSYSERR_NOERROR) {
DWORD dwSize;
HACMDRIVERID hid;
/* try bad pointer */
rc = acmDriverID((HACMOBJ)had, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmDriverID((HACMOBJ)1, &hid, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad handle and pointer */
rc = acmDriverID((HACMOBJ)1, 0, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad flag */
rc = acmDriverID((HACMOBJ)had, &hid, 1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverID((HACMOBJ)had, &hid, 0);
ok(rc == MMSYSERR_NOERROR,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
ok(hid == hadid,
"acmDriverID() returned ID %p doesn't equal %p\n",
hid, hadid);
/* try bad pointer */
rc = acmMetrics((HACMOBJ)had, ACM_METRIC_MAX_SIZE_FORMAT, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_MAX_SIZE_FORMAT, &dwSize);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad pointer and handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_MAX_SIZE_FORMAT, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try valid parameters */
rc = acmMetrics((HACMOBJ)had, ACM_METRIC_MAX_SIZE_FORMAT, &dwSize);
ok(rc == MMSYSERR_NOERROR,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
if (rc == MMSYSERR_NOERROR) {
ACMFORMATDETAILSA fd;
WAVEFORMATEX * pwfx;
ACMFORMATTAGDETAILSA aftd;
/* try bad pointer */
rc = acmFormatEnumA(had, 0, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad structure size */
ZeroMemory(&fd, sizeof(fd));
rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
fd.cbStruct = sizeof(fd) - 1;
rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
if (dwSize < sizeof(WAVEFORMATEX))
dwSize = sizeof(WAVEFORMATEX);
pwfx = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dwSize);
pwfx->cbSize = LOWORD(dwSize) - sizeof(WAVEFORMATEX);
pwfx->wFormatTag = WAVE_FORMAT_UNKNOWN;
fd.cbStruct = sizeof(fd);
fd.pwfx = pwfx;
fd.cbwfx = dwSize;
fd.dwFormatTag = WAVE_FORMAT_UNKNOWN;
/* try valid parameters */
rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_NOERROR,
"acmFormatEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try bad pointer */
rc = acmFormatTagEnumA(had, 0, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatTagEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad structure size */
ZeroMemory(&aftd, sizeof(aftd));
rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatTagEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
aftd.cbStruct = sizeof(aftd) - 1;
rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatTagEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
aftd.cbStruct = sizeof(aftd);
aftd.dwFormatTag = WAVE_FORMAT_UNKNOWN;
/* try bad flag */
rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 1);
ok(rc == MMSYSERR_INVALFLAG,
"acmFormatTagEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_NOERROR,
"acmFormatTagEnumA(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
HeapFree(GetProcessHeap(), 0, pwfx);
/* try invalid handle */
rc = acmDriverClose((HACMDRIVER)1, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try invalid flag */
rc = acmDriverClose(had, 1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverClose(had, 0);
ok(rc == MMSYSERR_NOERROR,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try closing again */
rc = acmDriverClose(had, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
}
}
return TRUE;
}
bool VDAudioCodecW32::Init(const WAVEFORMATEX *pSrcFormat, const WAVEFORMATEX *pDstFormat, bool isCompression, const char *pDriverShortNameHint, bool throwOnError) {
Shutdown();
SafeCopyWaveFormat(mSrcFormat, (const VDWaveFormat *)pSrcFormat);
if (pDstFormat)
SafeCopyWaveFormat(mDstFormat, (const VDWaveFormat *)pDstFormat);
// enumerate IDs for all installed codecs
ACMDriverList driverList(pDriverShortNameHint);
// try one driver at a time
MMRESULT res = 0;
for(ACMDriverList::const_iterator it(driverList.begin()), itEnd(driverList.end());
it != itEnd;
++it)
{
const HACMDRIVERID driverId = *it;
// open driver
HACMDRIVER hDriver = NULL;
if (acmDriverOpen(&hDriver, *it, 0))
continue;
if (!pDstFormat) {
VDASSERT(!isCompression);
DWORD dwDstFormatSize = 0;
VDVERIFY(!acmMetrics(NULL, ACM_METRIC_MAX_SIZE_FORMAT, (LPVOID)&dwDstFormatSize));
if (dwDstFormatSize < sizeof(WAVEFORMATEX))
dwDstFormatSize = sizeof(WAVEFORMATEX);
mDstFormat.resize(dwDstFormatSize);
memset(mDstFormat.data(), 0, dwDstFormatSize);
mDstFormat->mTag = WAVE_FORMAT_PCM;
if (acmFormatSuggest(hDriver, (WAVEFORMATEX *)pSrcFormat, (WAVEFORMATEX *)mDstFormat.data(), dwDstFormatSize, ACM_FORMATSUGGESTF_WFORMATTAG)) {
acmDriverClose(hDriver, NULL);
continue;
}
// sanitize the destination format a bit
if (mDstFormat->mSampleBits != 8 && mDstFormat->mSampleBits != 16)
mDstFormat->mSampleBits = 16;
if (mDstFormat->mChannels != 1 && mDstFormat->mChannels !=2)
mDstFormat->mChannels = 2;
mDstFormat->mBlockSize = (uint16)((mDstFormat->mSampleBits >> 3) * mDstFormat->mChannels);
mDstFormat->mDataRate = mDstFormat->mBlockSize * mDstFormat->mSamplingRate;
mDstFormat->mExtraSize = 0;
mDstFormat.resize(sizeof(WAVEFORMATEX));
}
// open conversion stream
res = acmStreamOpen(&mhStream, hDriver, (WAVEFORMATEX *)pSrcFormat, (WAVEFORMATEX *)mDstFormat.data(), NULL, 0, 0, ACM_STREAMOPENF_NONREALTIME);
if (!res) {
mhDriver = hDriver;
break;
}
// Aud-X accepts PCM/6ch but not WAVE_FORMAT_EXTENSIBLE/PCM/6ch. Argh. We attempt to work
// around this by trying a PCM version if WFE doesn't work.
if (isCompression) {
// Need to put this somewhere.
struct WaveFormatExtensibleW32 {
WAVEFORMATEX mFormat;
union {
uint16 mBitDepth;
uint16 mSamplesPerBlock; // may be zero, according to MSDN
};
uint32 mChannelMask;
GUID mGuid;
};
static const GUID local_KSDATAFORMAT_SUBTYPE_PCM={ // so we don't have to bring in ksmedia.h
WAVE_FORMAT_PCM, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71
};
if (pSrcFormat->wFormatTag == WAVE_FORMAT_EXTENSIBLE && pSrcFormat->cbSize >= sizeof(WaveFormatExtensibleW32) - sizeof(WAVEFORMATEX)) {
const WaveFormatExtensibleW32& wfexex = *(const WaveFormatExtensibleW32 *)pSrcFormat;
if (wfexex.mGuid == local_KSDATAFORMAT_SUBTYPE_PCM) {
// Rewrite the format to be straight PCM and try again.
vdstructex<VDWaveFormat> srcFormat2(mSrcFormat.data(), sizeof(VDWaveFormat));
srcFormat2->mExtraSize = 0;
srcFormat2->mTag = WAVE_FORMAT_PCM;
MMRESULT res2 = acmStreamOpen(&mhStream, hDriver, (WAVEFORMATEX *)srcFormat2.data(), (WAVEFORMATEX *)mDstFormat.data(), NULL, 0, 0, ACM_STREAMOPENF_NONREALTIME);
if (!res2) {
res = res2;
mSrcFormat = srcFormat2;
pSrcFormat = (WAVEFORMATEX *)mSrcFormat.data();
mhDriver = hDriver;
break;
}
}
}
}
acmDriverClose(hDriver, 0);
}
/***********************************************************************
* acmStreamOpen (MSACM32.40)
*/
MMRESULT WINAPI acmStreamOpen(PHACMSTREAM phas, HACMDRIVER had, PWAVEFORMATEX pwfxSrc,
PWAVEFORMATEX pwfxDst, PWAVEFILTER pwfltr, DWORD dwCallback,
DWORD dwInstance, DWORD fdwOpen)
{
PWINE_ACMSTREAM was;
PWINE_ACMDRIVER wad;
MMRESULT ret;
int wfxSrcSize;
int wfxDstSize;
TRACE("(%p, 0x%08x, %p, %p, %p, %ld, %ld, %ld)\n",
phas, had, pwfxSrc, pwfxDst, pwfltr, dwCallback, dwInstance, fdwOpen);
TRACE("src [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n",
pwfxSrc->wFormatTag, pwfxSrc->nChannels, pwfxSrc->nSamplesPerSec, pwfxSrc->nAvgBytesPerSec,
pwfxSrc->nBlockAlign, pwfxSrc->wBitsPerSample, pwfxSrc->cbSize);
TRACE("dst [wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u, cbSize=%u]\n",
pwfxDst->wFormatTag, pwfxDst->nChannels, pwfxDst->nSamplesPerSec, pwfxDst->nAvgBytesPerSec,
pwfxDst->nBlockAlign, pwfxDst->wBitsPerSample, pwfxDst->cbSize);
#define SIZEOF_WFX(wfx) (sizeof(WAVEFORMATEX) + ((wfx->wFormatTag == WAVE_FORMAT_PCM) ? 0 : wfx->cbSize))
wfxSrcSize = SIZEOF_WFX(pwfxSrc);
wfxDstSize = SIZEOF_WFX(pwfxDst);
#undef SIZEOF_WFX
was = (PWINE_ACMSTREAM) HeapAlloc(MSACM_hHeap, 0, sizeof(*was) + wfxSrcSize + wfxDstSize + ((pwfltr) ? sizeof(WAVEFILTER) : 0));
if (was == NULL)
return MMSYSERR_NOMEM;
was->drvInst.cbStruct = sizeof(was->drvInst);
was->drvInst.pwfxSrc = (PWAVEFORMATEX)((LPSTR)was + sizeof(*was));
memcpy(was->drvInst.pwfxSrc, pwfxSrc, wfxSrcSize);
// LHACM is checking for 0x1
// but if this will not help
// was->drvInst.pwfxSrc->wFormatTag = 1;
was->drvInst.pwfxDst = (PWAVEFORMATEX)((LPSTR)was + sizeof(*was) + wfxSrcSize);
memcpy(was->drvInst.pwfxDst, pwfxDst, wfxDstSize);
if (pwfltr) {
was->drvInst.pwfltr = (PWAVEFILTER)((LPSTR)was + sizeof(*was) + wfxSrcSize + wfxDstSize);
memcpy(was->drvInst.pwfltr, pwfltr, sizeof(WAVEFILTER));
} else {
was->drvInst.pwfltr = NULL;
}
was->drvInst.dwCallback = dwCallback;
was->drvInst.dwInstance = dwInstance;
was->drvInst.fdwOpen = fdwOpen;
was->drvInst.fdwDriver = 0L;
was->drvInst.dwDriver = 0L;
was->drvInst.has = (HACMSTREAM)was;
if (had) {
if (!(wad = MSACM_GetDriver(had))) {
ret = MMSYSERR_INVALPARAM;
goto errCleanUp;
}
was->obj.pACMDriverID = wad->obj.pACMDriverID;
was->pDrv = wad;
was->hAcmDriver = 0; /* not to close it in acmStreamClose */
ret = SendDriverMessage(wad->hDrvr, ACMDM_STREAM_OPEN, (DWORD)&was->drvInst, 0L);
if (ret != MMSYSERR_NOERROR)
goto errCleanUp;
} else {
PWINE_ACMDRIVERID wadi;
/* short drv_tag; -- not used */
ret = ACMERR_NOTPOSSIBLE;
/* if(pwfxSrc->wFormatTag==1)//compression
drv_tag=pwfxDst->wFormatTag;
else
if(pwfxDst->wFormatTag==1)//decompression
drv_tag=pwfxSrc->wFormatTag;
else
goto errCleanUp;
ret=acmDriverOpen2(drv_tag);
if (ret == MMSYSERR_NOERROR) {
if ((wad = MSACM_GetDriver(had)) != 0) {
was->obj.pACMDriverID = wad->obj.pACMDriverID;
was->pDrv = wad;
was->hAcmDriver = had;
ret = SendDriverMessage(wad->hDrvr, ACMDM_STREAM_OPEN, (DWORD)&was->drvInst, 0L);
if (ret == MMSYSERR_NOERROR) {
if (fdwOpen & ACM_STREAMOPENF_QUERY) {
acmDriverClose(had, 0L);
}
break;
}
}
acmDriverClose(had, 0L);*/
//if(MSACM_pFirstACMDriverID==NULL)
// MSACM_RegisterAllDrivers();
for (wadi = MSACM_pFirstACMDriverID; wadi; wadi = wadi->pNextACMDriverID)
{
/* Check Format */
if ((int)wadi->wFormatTag != (int)pwfxSrc->wFormatTag) continue;
ret = acmDriverOpen(&had, (HACMDRIVERID)wadi, 0L);
if (ret == MMSYSERR_NOERROR) {
if ((wad = MSACM_GetDriver(had)) != 0) {
was->obj.pACMDriverID = wad->obj.pACMDriverID;
was->pDrv = wad;
was->hAcmDriver = had;
ret = SendDriverMessage(wad->hDrvr, ACMDM_STREAM_OPEN, (DWORD)&was->drvInst, 0L);
//lhacm - crash printf("RETOPEN %d\n", ret);
//ret = 0;
if (ret == MMSYSERR_NOERROR) {
if (fdwOpen & ACM_STREAMOPENF_QUERY) {
acmDriverClose(had, 0L);
}
break;
}
}
// no match, close this acm driver and try next one
acmDriverClose(had, 0L);
}
}
if (ret != MMSYSERR_NOERROR) {
ret = ACMERR_NOTPOSSIBLE;
goto errCleanUp;
}
}
ret = MMSYSERR_NOERROR;
if (!(fdwOpen & ACM_STREAMOPENF_QUERY)) {
if (phas)
*phas = (HACMSTREAM)was;
TRACE("=> (%d)\n", ret);
CodecAlloc();
return ret;
}
errCleanUp:
if (phas)
*phas = (HACMSTREAM)0;
HeapFree(MSACM_hHeap, 0, was);
TRACE("=> (%d)\n", ret);
return ret;
}
static BOOL CALLBACK DriverEnumProc(HACMDRIVERID hadid,
DWORD_PTR dwInstance,
DWORD fdwSupport)
{
MMRESULT rc;
ACMDRIVERDETAILS dd;
HACMDRIVER had;
DWORD dwDriverPriority;
DWORD dwDriverSupport;
if (winetest_interactive) {
trace("id: %p\n", hadid);
trace(" Supports:\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_ASYNC)
trace(" async conversions\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CODEC)
trace(" different format conversions\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CONVERTER)
trace(" same format conversions\n");
if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_FILTER)
trace(" filtering\n");
}
/* try an invalid pointer */
rc = acmDriverDetails(hadid, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverDetails(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try an invalid structure size */
ZeroMemory(&dd, sizeof(dd));
rc = acmDriverDetails(hadid, &dd, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverDetails(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* MSDN says this should fail but it doesn't in practice */
dd.cbStruct = 4;
rc = acmDriverDetails(hadid, &dd, 0);
ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NOTSUPPORTED,
"acmDriverDetails(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try an invalid handle */
dd.cbStruct = sizeof(dd);
rc = acmDriverDetails((HACMDRIVERID)1, &dd, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverDetails(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try an invalid handle and pointer */
rc = acmDriverDetails((HACMDRIVERID)1, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverDetails(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try invalid details */
rc = acmDriverDetails(hadid, &dd, -1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverDetails(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverDetails(hadid, &dd, 0);
ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NOTSUPPORTED,
"acmDriverDetails(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* cbStruct should contain size of returned data (at most sizeof(dd))
TODO: should it be *exactly* sizeof(dd), as tested here?
*/
if (rc == MMSYSERR_NOERROR) {
ok(dd.cbStruct == sizeof(dd),
"acmDriverDetails(): cbStruct = %08x\n", dd.cbStruct);
}
if (rc == MMSYSERR_NOERROR && winetest_interactive) {
trace(" Short name: %s\n", dd.szShortName);
trace(" Long name: %s\n", dd.szLongName);
trace(" Copyright: %s\n", dd.szCopyright);
trace(" Licensing: %s\n", dd.szLicensing);
trace(" Features: %s\n", dd.szFeatures);
trace(" Supports %u formats\n", dd.cFormatTags);
trace(" Supports %u filter formats\n", dd.cFilterTags);
}
/* try bad pointer */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_PRIORITY, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_PRIORITY, &dwDriverPriority);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad pointer and handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_PRIORITY, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try valid parameters */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_PRIORITY, &dwDriverSupport);
ok(rc == MMSYSERR_NOERROR,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try bad pointer */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_SUPPORT, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_SUPPORT, &dwDriverSupport);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad pointer and handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_SUPPORT, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try valid parameters */
rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_SUPPORT, &dwDriverSupport);
ok(rc == MMSYSERR_NOERROR,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try invalid pointer */
rc = acmDriverOpen(0, hadid, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try invalid handle */
rc = acmDriverOpen(&had, (HACMDRIVERID)1, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try invalid open */
rc = acmDriverOpen(&had, hadid, -1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverOpen(&had, hadid, 0);
ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NODRIVER,
"acmDriverOpen(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
if (rc == MMSYSERR_NOERROR) {
DWORD dwSize;
HACMDRIVERID hid;
/* try bad pointer */
rc = acmDriverID((HACMOBJ)had, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmDriverID((HACMOBJ)1, &hid, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad handle and pointer */
rc = acmDriverID((HACMOBJ)1, 0, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad flag */
rc = acmDriverID((HACMOBJ)had, &hid, 1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverID((HACMOBJ)had, &hid, 0);
ok(rc == MMSYSERR_NOERROR,
"acmDriverID(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
ok(hid == hadid,
"acmDriverID() returned ID %p doesn't equal %p\n",
hid, hadid);
/* try bad pointer */
rc = acmMetrics((HACMOBJ)had, ACM_METRIC_MAX_SIZE_FORMAT, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_MAX_SIZE_FORMAT, &dwSize);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try bad pointer and handle */
rc = acmMetrics((HACMOBJ)1, ACM_METRIC_MAX_SIZE_FORMAT, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try valid parameters */
rc = acmMetrics((HACMOBJ)had, ACM_METRIC_MAX_SIZE_FORMAT, &dwSize);
ok(rc == MMSYSERR_NOERROR,
"acmMetrics(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
if (rc == MMSYSERR_NOERROR) {
ACMFORMATDETAILS fd;
WAVEFORMATEX * pwfx;
ACMFORMATTAGDETAILS aftd;
/* try bad pointer */
rc = acmFormatEnum(had, 0, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad structure size */
ZeroMemory(&fd, sizeof(fd));
rc = acmFormatEnum(had, &fd, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
fd.cbStruct = sizeof(fd) - 1;
rc = acmFormatEnum(had, &fd, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
if (dwSize < sizeof(WAVEFORMATEX))
dwSize = sizeof(WAVEFORMATEX);
pwfx = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dwSize);
pwfx->cbSize = LOWORD(dwSize) - sizeof(WAVEFORMATEX);
pwfx->wFormatTag = WAVE_FORMAT_UNKNOWN;
fd.cbStruct = sizeof(fd);
fd.pwfx = pwfx;
fd.cbwfx = dwSize;
fd.dwFormatTag = WAVE_FORMAT_UNKNOWN;
/* try valid parameters */
rc = acmFormatEnum(had, &fd, FormatEnumProc, 0, 0);
ok(rc == MMSYSERR_NOERROR,
"acmFormatEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try bad pointer */
rc = acmFormatTagEnum(had, 0, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatTagEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
/* try bad structure size */
ZeroMemory(&aftd, sizeof(aftd));
rc = acmFormatTagEnum(had, &aftd, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatTagEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
aftd.cbStruct = sizeof(aftd) - 1;
rc = acmFormatTagEnum(had, &aftd, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_INVALPARAM,
"acmFormatTagEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALPARAM);
aftd.cbStruct = sizeof(aftd);
aftd.dwFormatTag = WAVE_FORMAT_UNKNOWN;
/* try bad flag */
rc = acmFormatTagEnum(had, &aftd, FormatTagEnumProc, 0, 1);
ok(rc == MMSYSERR_INVALFLAG,
"acmFormatTagEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmFormatTagEnum(had, &aftd, FormatTagEnumProc, 0, 0);
ok(rc == MMSYSERR_NOERROR,
"acmFormatTagEnum(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
HeapFree(GetProcessHeap(), 0, pwfx);
/* try invalid handle */
rc = acmDriverClose((HACMDRIVER)1, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
/* try invalid flag */
rc = acmDriverClose(had, 1);
ok(rc == MMSYSERR_INVALFLAG,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALFLAG);
/* try valid parameters */
rc = acmDriverClose(had, 0);
ok(rc == MMSYSERR_NOERROR,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_NOERROR);
/* try closing again */
rc = acmDriverClose(had, 0);
ok(rc == MMSYSERR_INVALHANDLE,
"acmDriverClose(): rc = %08x, should be %08x\n",
rc, MMSYSERR_INVALHANDLE);
}
}
return TRUE;
}
