static HRESULT WINAPI IDirectMusic8Impl_Activate(LPDIRECTMUSIC8 iface, BOOL enable) { IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface); int i; HRESULT hr; TRACE("(%p)->(%u)\n", This, enable); for (i = 0; i < This->nrofports; i++) { hr = IDirectMusicPort_Activate(This->ppPorts[i], enable); if (FAILED(hr)) return hr; } return S_OK; }
static HRESULT WINAPI IDirectMusicPerformance8Impl_AddPort(IDirectMusicPerformance8 *iface, IDirectMusicPort *pPort) { IDirectMusicPerformance8Impl *This = impl_from_IDirectMusicPerformance8(iface); HRESULT hr = E_FAIL; FIXME("(%p, %p): stub\n", This, pPort); if (!This->pDirectMusic || !This->pDirectSound) return DMUS_E_NOT_INIT; if (NULL == pPort) { GUID port_guid; IDirectMusicPort* pDefaultPort = NULL; DMUS_PORTPARAMS params; int i, j; hr = IDirectMusic8_GetDefaultPort(This->pDirectMusic, &port_guid); if (FAILED(hr)) return hr; ZeroMemory(¶ms, sizeof(params)); params.dwSize = sizeof(params); params.dwValidParams = DMUS_PORTPARAMS_CHANNELGROUPS | DMUS_PORTPARAMS_SHARE; params.dwChannelGroups = 1; params.fShare = TRUE; hr = IDirectMusic8_CreatePort(This->pDirectMusic, &port_guid, ¶ms, &pDefaultPort, NULL); if (FAILED(hr)) return hr; hr = IDirectMusicPort_Activate(pDefaultPort, TRUE); if (FAILED(hr)) { IDirectMusicPort_Release(pDefaultPort); return hr; } j = 0; for (i = 0; i < 16; ++i) { if (NULL == This->PChannel[i].port) { This->PChannel[i].port = pPort; This->PChannel[i].group = 0; This->PChannel[i].channel = j; /* FIXME: should this be assigned? */ j++; } } } else { IDirectMusicPort_AddRef(pPort); } /** * We should remember added Ports (for example using a list) * and control if Port is registered for each api who use ports */ return S_OK; }