static HRESULT WINAPI
IMediaPosition_fnput_CurrentPosition(IMediaPosition* iface,REFTIME refTime)
{
CFilterGraph_THIS(iface,mediaposition);
HRESULT hr = E_NOTIMPL;
HRESULT hrFilter;
DWORD n;
TRACE("(%p)->()\n",This);
EnterCriticalSection( &This->m_csFilters );
for ( n = 0; n < This->m_cActiveFilters; n++ )
{
if ( This->m_pActiveFilters[n].pPosition != NULL )
{
hrFilter = IMediaPosition_put_CurrentPosition( This->m_pActiveFilters[n].pPosition, refTime );
if ( hr == E_NOTIMPL )
{
hr = hrFilter;
}
else
if ( hrFilter != E_NOTIMPL )
{
if ( SUCCEEDED(hr) )
hr = hrFilter;
}
}
}
LeaveCriticalSection( &This->m_csFilters );
return hr;
}
/***************************************************************************
* MCIQTZ_mciSeek [internal]
*/
static DWORD MCIQTZ_mciSeek(UINT wDevID, DWORD dwFlags, LPMCI_SEEK_PARMS lpParms)
{
WINE_MCIQTZ* wma;
HRESULT hr;
IMediaPosition* pmpos;
LONGLONG newpos;
TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
if (!lpParms)
return MCIERR_NULL_PARAMETER_BLOCK;
wma = MCIQTZ_mciGetOpenDev(wDevID);
if (!wma)
return MCIERR_INVALID_DEVICE_ID;
MCIQTZ_mciStop(wDevID, MCI_WAIT, NULL);
if (dwFlags & MCI_SEEK_TO_START) {
newpos = 0;
} else if (dwFlags & MCI_SEEK_TO_END) {
FIXME("MCI_SEEK_TO_END not implemented yet\n");
return MCIERR_INTERNAL;
} else if (dwFlags & MCI_TO) {
FIXME("MCI_TO not implemented yet\n");
return MCIERR_INTERNAL;
} else {
WARN("dwFlag doesn't tell where to seek to...\n");
return MCIERR_MISSING_PARAMETER;
}
hr = IGraphBuilder_QueryInterface(wma->pgraph, &IID_IMediaPosition, (LPVOID*)&pmpos);
if (FAILED(hr)) {
FIXME("Cannot get IMediaPostion interface (hr = %x)\n", hr);
return MCIERR_INTERNAL;
}
hr = IMediaPosition_put_CurrentPosition(pmpos, newpos);
if (FAILED(hr)) {
FIXME("Cannot set position (hr = %x)\n", hr);
IMediaPosition_Release(pmpos);
return MCIERR_INTERNAL;
}
IMediaPosition_Release(pmpos);
if (dwFlags & MCI_NOTIFY)
mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)), wDevID, MCI_NOTIFY_SUCCESSFUL);
return 0;
}
static HRESULT WINAPI MediaPositionPassThru_put_CurrentPosition(IMediaPosition *iface, REFTIME llTime)
{
PassThruImpl *This = impl_from_IMediaPosition(iface);
IMediaPosition *pos;
HRESULT hr;
TRACE("(%s)\n", wine_dbgstr_longlong(llTime));
hr = get_connected(This, &IID_IMediaPosition, (LPVOID*)&pos);
if (SUCCEEDED(hr)) {
hr = IMediaPosition_put_CurrentPosition(pos, llTime);
IMediaPosition_Release(pos);
}
else
return E_NOTIMPL;
return hr;
}
