lineage: Remove FFmpeg plugin remnants

 * Support hasn't been brought up in Oreo

Change-Id: Ie74dd232d4c45d73c4f6d1a9a03faa065106f85e
diff --git a/config/common.mk b/config/common.mk
index d341731..1c20a77 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -217,16 +217,6 @@
 PRODUCT_PACKAGES += \
     rsync
 
-# Stagefright FFMPEG plugin
-PRODUCT_PACKAGES += \
-    libffmpeg_extractor \
-    libffmpeg_omx \
-    media_codecs_ffmpeg.xml
-
-PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
-    media.sf.omx-plugin=libffmpeg_omx.so \
-    media.sf.extractor-plugin=libffmpeg_extractor.so
-
 # Storage manager
 PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
     ro.storage_manager.enabled=true