selinux rules for codec process

Bug: 22775369
Change-Id: I9733457b85dbaeb872b8f4aff31d0b8808fa7d44
diff --git a/service_contexts b/service_contexts
index 6647881..c92c00c 100644
--- a/service_contexts
+++ b/service_contexts
@@ -67,6 +67,7 @@
 media.log                                 u:object_r:audioserver_service:s0
 media.player                              u:object_r:mediaserver_service:s0
 media.extractor                           u:object_r:mediaextractor_service:s0
+media.codec                               u:object_r:mediacodec_service:s0
 media.resource_manager                    u:object_r:mediaserver_service:s0
 media.radio                               u:object_r:audioserver_service:s0
 media.sound_trigger_hw                    u:object_r:audioserver_service:s0