diff options
Diffstat (limited to 'sys/wasapi/gstwasapiutil.c')
| -rw-r--r-- | sys/wasapi/gstwasapiutil.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/sys/wasapi/gstwasapiutil.c b/sys/wasapi/gstwasapiutil.c index 6f657eefb..791268897 100644 --- a/sys/wasapi/gstwasapiutil.c +++ b/sys/wasapi/gstwasapiutil.c @@ -207,6 +207,50 @@ beach: return res; } +gboolean +gst_wasapi_util_get_capture_client (GstElement * element, IAudioClient * client, + IAudioCaptureClient ** ret_capture_client) +{ + gboolean res = FALSE; + HRESULT hr; + IAudioCaptureClient *capture_client = NULL; + + hr = IAudioClient_GetService (client, &IID_IAudioCaptureClient, + (void **) &capture_client); + if (hr != S_OK) { + GST_ERROR_OBJECT (element, "IAudioClient::GetService " + "(IID_IAudioCaptureClient) failed"); + goto beach; + } + + *ret_capture_client = capture_client; + +beach: + return res; +} + +gboolean +gst_wasapi_util_get_clock (GstElement * element, IAudioClient * client, + IAudioClock ** ret_clock) +{ + gboolean res = FALSE; + HRESULT hr; + IAudioClock *clock = NULL; + + hr = IAudioClient_GetService (client, &IID_IAudioClock, + (void **) &clock); + if (hr != S_OK) { + GST_ERROR_OBJECT (element, "IAudioClient::GetService " + "(IID_IAudioClock) failed"); + goto beach; + } + + *ret_clock = clock; + +beach: + return res; +} + void gst_wasapi_util_audio_info_to_waveformatex (GstAudioInfo * info, WAVEFORMATEXTENSIBLE * format) |