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wasapi2device: Allow empty caps for UWP use case

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If the device has not been activated yet, caps might not be available.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1466>
This commit is contained in:
Seungha Yang 2020-07-25 20:40:52 +09:00 committed by GStreamer Merge Bot
parent 9e56d20279
commit ed14e0d5a6
1 changed files with 3 additions and 1 deletions
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4
sys/wasapi2/gstwasapi2device.c
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@ -24,6 +24,7 @@
#include "gstwasapi2device.h"
#include "gstwasapi2client.h"
#include "gstwasapi2util.h"
GST_DEBUG_CATEGORY_EXTERN (gst_wasapi2_debug);
#define GST_CAT_DEFAULT gst_wasapi2_debug
@ -190,7 +191,8 @@ gst_wasapi2_device_provider_probe_internal (GstWasapi2DeviceProvider * self,
caps = gst_wasapi2_client_get_caps (client);
if (!caps) {
GST_WARNING_OBJECT (self, "Couldn't get caps from client %d", i);
goto next;
/* this might be a case where device activation is not finished yet */
caps = gst_caps_from_string (GST_WASAPI2_STATIC_CAPS);
}
g_object_get (client,