media: Add support for playback of VP8 Alpha video streams

media/filters/pipeline_integration_test.cc

Index: media/filters/pipeline_integration_test.cc
diff --git a/media/filters/pipeline_integration_test.cc b/media/filters/pipeline_integration_test.cc
index cd574ca5f1191c58f797d613e82e0d86dfd9fdf8..8abb5a42693b075169c8f73d76bac038ba4c815b 100644
--- a/media/filters/pipeline_integration_test.cc
+++ b/media/filters/pipeline_integration_test.cc
@@ -898,4 +898,12 @@ TEST_F(PipelineIntegrationTest, DISABLED_BasicPlayback_VP9_Opus_WebM) {
   ASSERT_TRUE(WaitUntilOnEnded());
 }
 
+// Verify that VP8 video with alpha channel can be played back

[scherkus (not reviewing), 2013/04/10 00:22:24]

comments end with periods

[vignesh, 2013/04/10 17:59:16]

Done.

+TEST_F(PipelineIntegrationTest, BasicPlayback_VP8A_WebM) {
+  ASSERT_TRUE(Start(GetTestDataFilePath("bear-vp8a.webm"),
+                    PIPELINE_OK));
+  Play();
+  ASSERT_TRUE(WaitUntilOnEnded());
+}
+
 }  // namespace media