Make it possible to choose the DeckLink output video mode through the GUI.

[nageru] / decklink_output.h

diff --git a/decklink_output.h b/decklink_output.h
index d3bafcae60ae46b78521cdfc057e366f866afece..d5e743aa2e801cc91d1156f082c2fe15e34a17ef 100644 (file)
--- a/decklink_output.h
+++ b/decklink_output.h
@@ -56,6 +56,9 @@ public:
        // Analogous to CaptureInterface. Will only return modes that have the right width/height.
        std::map<uint32_t, bmusb::VideoMode> get_available_video_modes() const { return video_modes; }
 
+       // If the given mode is supported, return it. If not, pick some “best” valid mode.
+       uint32_t pick_video_mode(uint32_t mode) const;
+
        // IUnknown.
        HRESULT STDMETHODCALLTYPE QueryInterface(REFIID iid, LPVOID *ppv) override;
        ULONG STDMETHODCALLTYPE AddRef() override;