Add support for creating HW codecs in VideoProcessor tests.

webrtc/modules/video_coding/DEPS

Index: webrtc/modules/video_coding/DEPS
diff --git a/webrtc/modules/video_coding/DEPS b/webrtc/modules/video_coding/DEPS
index d8e3c22cd66a387ed6ba52764707ddd594318bd3..01cd4d574d85e1c366ed89343529a639294e263e 100644
--- a/webrtc/modules/video_coding/DEPS
+++ b/webrtc/modules/video_coding/DEPS
@@ -8,3 +8,14 @@ include_rules = [
   "+webrtc/system_wrappers",
   "+webrtc/tools",
 ]
+
+specific_include_rules = {
+  "android_test_initializer\.cc": [
+    "+base/android",
+    "+webrtc/sdk",
+  ],
+  "(.*test\.cc|.*test\.h)": [
+     "+webrtc/media/engine",
+     "+webrtc/sdk",
+  ],
+}