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Remove unused variables

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This commit is contained in:
Zoran Vuckovic 2017-05-22 19:57:05 +02:00
parent c045b80a5a
commit 8ec72610d8
1 changed files with 1 additions and 7 deletions
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8
audio/drivers/wasapi.c
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@ -271,7 +271,6 @@ static IAudioClient *wasapi_init_client_sh(IMMDevice *device,
unsigned rate_res = *rate; unsigned rate_res = *rate;
REFERENCE_TIME device_period = 0; REFERENCE_TIME device_period = 0;
REFERENCE_TIME stream_latency = 0; REFERENCE_TIME stream_latency = 0;
UINT32 buffer_length = 0;
hr = device->lpVtbl->Activate(device, &IID_IAudioClient, hr = device->lpVtbl->Activate(device, &IID_IAudioClient,
CLSCTX_ALL, NULL, (void**)&client); CLSCTX_ALL, NULL, (void**)&client);
@ -350,7 +349,6 @@ static IAudioClient *wasapi_init_client_ex(IMMDevice *device,
IAudioClient *client = NULL; IAudioClient *client = NULL;
bool float_fmt_res = *float_fmt; bool float_fmt_res = *float_fmt;
unsigned rate_res = *rate; unsigned rate_res = *rate;
REFERENCE_TIME default_period = 0;
REFERENCE_TIME minimum_period = 0; REFERENCE_TIME minimum_period = 0;
REFERENCE_TIME buffer_duration = 0; REFERENCE_TIME buffer_duration = 0;
UINT32 buffer_length = 0; UINT32 buffer_length = 0;
@ -359,7 +357,7 @@ static IAudioClient *wasapi_init_client_ex(IMMDevice *device,
CLSCTX_ALL, NULL, (void**)&client); CLSCTX_ALL, NULL, (void**)&client);
WASAPI_HR_CHECK(hr, "IMMDevice::Activate", return NULL); WASAPI_HR_CHECK(hr, "IMMDevice::Activate", return NULL);
hr = client->lpVtbl->GetDevicePeriod(client, &default_period, &minimum_period); hr = client->lpVtbl->GetDevicePeriod(client, NULL, &minimum_period);
WASAPI_HR_CHECK(hr, "IAudioClient::GetDevicePeriod", goto error); WASAPI_HR_CHECK(hr, "IAudioClient::GetDevicePeriod", goto error);
/* buffer_duration is in 100ns units */ /* buffer_duration is in 100ns units */
@ -453,7 +451,6 @@ error:
static IAudioClient *wasapi_init_client(IMMDevice *device, bool *exclusive, static IAudioClient *wasapi_init_client(IMMDevice *device, bool *exclusive,
bool *float_fmt, unsigned *rate, unsigned latency) bool *float_fmt, unsigned *rate, unsigned latency)
{ {
HRESULT hr;
double latency_res = latency; double latency_res = latency;
IAudioClient *client = NULL; IAudioClient *client = NULL;
@ -820,7 +817,6 @@ static void *wasapi_device_list_new(void *u)
UINT dev_count = 0; UINT dev_count = 0;
IMMDevice *device = NULL; IMMDevice *device = NULL;
LPWSTR dev_id_wstr = NULL; LPWSTR dev_id_wstr = NULL;
LPWSTR dev_name_wstr = NULL;
IPropertyStore *prop_store = NULL; IPropertyStore *prop_store = NULL;
bool prop_var_init = false; bool prop_var_init = false;
bool br = false; bool br = false;
@ -891,7 +887,6 @@ static void *wasapi_device_list_new(void *u)
PropVariantClear(&prop_var); PropVariantClear(&prop_var);
prop_var_init = false; prop_var_init = false;
WASAPI_CO_FREE(dev_id_wstr); WASAPI_CO_FREE(dev_id_wstr);
WASAPI_CO_FREE(dev_name_wstr);
WASAPI_FREE(dev_id_str); WASAPI_FREE(dev_id_str);
WASAPI_FREE(dev_name_str); WASAPI_FREE(dev_name_str);
WASAPI_RELEASE(prop_store); WASAPI_RELEASE(prop_store);
@ -912,7 +907,6 @@ error:
PropVariantClear(&prop_var); PropVariantClear(&prop_var);
WASAPI_RELEASE(prop_store); WASAPI_RELEASE(prop_store);
WASAPI_CO_FREE(dev_id_wstr); WASAPI_CO_FREE(dev_id_wstr);
WASAPI_CO_FREE(dev_name_wstr);
WASAPI_RELEASE(device); WASAPI_RELEASE(device);
WASAPI_RELEASE(collection); WASAPI_RELEASE(collection);
WASAPI_RELEASE(enumerator); WASAPI_RELEASE(enumerator);