X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;ds=sidebyside;f=nageru%2Fdecklink_output.cpp;h=20de9229fdc35e42502626c40b571f5741150f4c;hb=ccc2b89c9cf879ccbd948e169a029917cc16f0ee;hp=da172af686acbc3ff7acf489a7befd01a2efb2f7;hpb=0f5b8fd8420a450f5994d5f535fdce84dbb10093;p=nageru

diff --git a/nageru/decklink_output.cpp b/nageru/decklink_output.cpp
index da172af..20de922 100644
--- a/nageru/decklink_output.cpp
+++ b/nageru/decklink_output.cpp
@@ -82,11 +82,9 @@ DeckLinkOutput::DeckLinkOutput(ResourcePool *resource_pool, QSurface *surface, u
 	});
 }
 
-bool DeckLinkOutput::set_device(IDeckLink *decklink)
+bool DeckLinkOutput::set_device(IDeckLink *decklink, IDeckLinkInput *input_arg)
 {
-	if (decklink->QueryInterface(IID_IDeckLinkInput, (void**)&input) != S_OK) {
-		input = nullptr;
-	}
+	input_arg = input;
 	if (decklink->QueryInterface(IID_IDeckLinkOutput, (void**)&output) != S_OK) {
 		fprintf(stderr, "Warning: Card %u has no outputs\n", card_index);
 		return false;