diff options
Diffstat (limited to 'Alc/backends')
| -rw-r--r-- | Alc/backends/mmdevapi.c | 36 |
1 files changed, 26 insertions, 10 deletions
diff --git a/Alc/backends/mmdevapi.c b/Alc/backends/mmdevapi.c index 24769213..bfa283a1 100644 --- a/Alc/backends/mmdevapi.c +++ b/Alc/backends/mmdevapi.c @@ -339,8 +339,21 @@ static HRESULT DoReset(ALCdevice *device) WAVEFORMATEX *wfx = NULL; REFERENCE_TIME min_per, buf_time; UINT32 buffer_len, min_len; + void *ptr = NULL; HRESULT hr; + if(data->client) + IAudioClient_Release(data->client); + data->client = NULL; + + hr = IMMDevice_Activate(data->mmdev, &IID_IAudioClient, CLSCTX_INPROC_SERVER, NULL, &ptr); + if(FAILED(hr)) + { + ERR("Failed to reactivate audio client: 0x%08lx\n", hr); + return hr; + } + data->client = ptr; + hr = IAudioClient_GetMixFormat(data->client, &wfx); if(FAILED(hr)) { @@ -560,6 +573,13 @@ static HRESULT DoReset(ALCdevice *device) device->UpdateSize = buffer_len / device->NumUpdates; } + hr = IAudioClient_SetEventHandle(data->client, data->NotifyEvent); + if(FAILED(hr)) + { + ERR("Failed to set event handle: 0x%08lx\n", hr); + return hr; + } + return hr; } @@ -671,15 +691,9 @@ static DWORD CALLBACK MMDevApiMsgProc(void *ptr) data = device->ExtraData; ResetEvent(data->NotifyEvent); - hr = IAudioClient_SetEventHandle(data->client, data->NotifyEvent); + hr = IAudioClient_Start(data->client); if(FAILED(hr)) - ERR("Failed to set event handle: 0x%08lx\n", hr); - else - { - hr = IAudioClient_Start(data->client); - if(FAILED(hr)) - ERR("Failed to start audio client: 0x%08lx\n", hr); - } + ERR("Failed to start audio client: 0x%08lx\n", hr); if(SUCCEEDED(hr)) hr = IAudioClient_GetService(data->client, &IID_IAudioRenderClient, &ptr); @@ -728,10 +742,12 @@ static DWORD CALLBACK MMDevApiMsgProc(void *ptr) device = (ALCdevice*)msg.lParam; data = device->ExtraData; - IAudioClient_Release(data->client); + if(data->client) + IAudioClient_Release(data->client); data->client = NULL; - IMMDevice_Release(data->mmdev); + if(data->mmdev) + IMMDevice_Release(data->mmdev); data->mmdev = NULL; if(--deviceCount == 0) |