From f330d19a17ebdaabdad4e97222f65e7b580abe76 Mon Sep 17 00:00:00 2001
From: Mike Dodd <mdodd@google.com>
Date: Thu, 6 Sep 2012 17:00:38 -0700
Subject: Add context support to backdropper filter.

Part of b/7028438

Change-Id: Idcae38b452abc847c7b869a5568d1c5d831411b7
---
 .../effect/java/android/media/effect/effects/BackDropperEffect.java    | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'media/mca')

diff --git a/media/mca/effect/java/android/media/effect/effects/BackDropperEffect.java b/media/mca/effect/java/android/media/effect/effects/BackDropperEffect.java
index d5c7aaa..f977e60 100644
--- a/media/mca/effect/java/android/media/effect/effects/BackDropperEffect.java
+++ b/media/mca/effect/java/android/media/effect/effects/BackDropperEffect.java
@@ -91,6 +91,9 @@ public class BackDropperEffect extends FilterGraphEffect {
         if (parameterKey.equals("source")) {
             Filter background = mGraph.getFilter("background");
             background.setInputValue("sourceUrl", value);
+        } else if (parameterKey.equals("context")) {
+            Filter background = mGraph.getFilter("background");
+            background.setInputValue("context", value);
         }
     }
 
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