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Detect HDMI audio by switch events
authorChih-Wei Huang <cwhuang@linux.org.tw>
Tue, 13 Sep 2016 09:43:11 +0000 (17:43 +0800)
committerChih-Wei Huang <cwhuang@linux.org.tw>
Tue, 14 Apr 2020 14:46:48 +0000 (22:46 +0800)
commit420dcd798d36fc45e70d5859ad2263117dfa8429
treeba0d7311191dc44acf2f922fa381111df181651d
parentd2a0596056b3941c2d81c72d864c901ed5c677b9
Detect HDMI audio by switch events

If detect SW_VIDEOOUT_INSERT, assume HDMI is plugged.
services/core/java/com/android/server/WiredAccessoryManager.java
services/core/java/com/android/server/input/InputManagerService.java