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--- biac:experimentalcontrol:hdmi [2020/08/25 19:24]
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+++ biac:experimentalcontrol:hdmi [2020/08/26 18:41]
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@@ Line 1: / Line 1: @@
-====== HDMI Video Switcher ======
+====== HDMI Vide
+o Switcher ======
 [[https://www.monoprice.com/product?p_id=39665|Blackbird 4K HDMI Matrix]]
@@ Line 13: / Line 14: @@
 The monitors contain integrated speakers and there is an HDMI audio extraction device connected to the subject's headphones as input.  This means that the audio signal to the subject is just another connection controlled by the switching software and the audio toggle switch no longer exists.  If you send INPUT1 to OUTPUTA, both audio and video from the stimulus presentation computer are sent.  So send audio/sound from the primary stimulus presentation computer to the console room and the subject, send INPUT1 to Left Screen, Projector and Headphones.
-{{ :biac:experimentalcontrol:blackbird_general.png?direct&800 |}}
+{{ :biac:experimentalcontrol:blackbird_general.png?direct&600 |}}
 Currently the only ways to control the video switcher are:
@@ Line 29: / Line 30: @@
   * select the appropriate IN# to go to the output destination you are changing
-{{ :biac:experimentalcontrol:blackbird_matrix.png?direct&800 |}}
+{{ :biac:experimentalcontrol:blackbird_matrix.png?direct&600 |}}
@@ Line 42: / Line 43: @@
 | In5 : Extra Console Input     | OutE : Headphones  |
 | In6 : Eyelink        | OutF : 3D LCD  |
-| In7 :                | OutG :   |
+| In7 :                | OutG : Secondary Headphone  |
-| In8 :                | OutH : Secondary Headphone   |
+| In8 :                | OutH :    |
@@ Line 58: / Line 59: @@
 | In8 :                | OutH :   |
+Labeled Graphic of input/outputs:
+{{ :biac:experimentalcontrol:new_switcher_setup.png?800 |}}

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