X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=mixer.cpp;fp=mixer.cpp;h=73a59d5a3a0745b60e5e327cb866895f30f3ac11;hb=c6c5e2ca4ea51426e32608f8b8e2cbcd5f1ab74f;hp=23658103e222d94383525e20f07911573c451e4d;hpb=6560054fa8506519c8d4675c551d1f8ce825f58c;p=nageru

diff --git a/mixer.cpp b/mixer.cpp
index 2365810..73a59d5 100644
--- a/mixer.cpp
+++ b/mixer.cpp
@@ -1018,7 +1018,7 @@ void Mixer::thread_func()
 		} else {
 			master_card_is_output = false;
 			master_card_index = theme->map_signal(master_clock_channel);
-			assert(master_card_index < num_cards);
+			assert(master_card_index < num_cards + num_video_inputs);
 		}
 
 		OutputFrameInfo	output_frame_info = get_one_frame_from_each_card(master_card_index, master_card_is_output, new_frames, has_new_frame);