X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=nageru%2Fmixer.h;h=99385faeffc00430968ecbc1a40bc40acc286dfa;hb=5e77e932e6a5795882ecba1b3f62a26523863179;hp=6e9da90c3c0e1a27bc830a18acd1407cf6cfc1f0;hpb=c4497a099d6a01ff2eedb483c2589ef70e7c657c;p=nageru

diff --git a/nageru/mixer.h b/nageru/mixer.h
index 6e9da90..99385fa 100644
--- a/nageru/mixer.h
+++ b/nageru/mixer.h
@@ -326,6 +326,10 @@ public:
 		desired_output_card_index = card_index;
 	}
 
+	bool get_output_card_is_master() const {
+		return output_card_is_master;
+	}
+
 	std::map<uint32_t, bmusb::VideoMode> get_available_output_video_modes() const;
 
 	uint32_t get_output_video_mode() const {
@@ -396,9 +400,10 @@ private:
 	std::unique_ptr<movit::ResourcePool> resource_pool;
 	std::unique_ptr<Theme> theme;
 	std::atomic<unsigned> audio_source_channel{0};
-	std::atomic<int> master_clock_channel{0};  // Gets overridden by <output_card_index> if set.
+	std::atomic<int> master_clock_channel{0};  // Gets overridden by <output_card_index> if output_card_is_master == true.
 	int output_card_index = -1;  // -1 for none.
 	uint32_t output_video_mode = -1;
+	bool output_card_is_master = false;  // Only relevant if output_card_index != -1.
 
 	// The mechanics of changing the output card and modes are so intricately connected
 	// with the work the mixer thread is doing. Thus, we don't change it directly,