Preliminary support of VP9 HW encoder on Android.

talk/app/webrtc/java/jni/androidmediadecoder_jni.cc

Index: talk/app/webrtc/java/jni/androidmediadecoder_jni.cc
diff --git a/talk/app/webrtc/java/jni/androidmediadecoder_jni.cc b/talk/app/webrtc/java/jni/androidmediadecoder_jni.cc
index 5d989d17d77871fe5fe39704fe4dc39af5a44745..c5b52ebf15116a90ac781c1e752f4c9b04dda8ba 100644
--- a/talk/app/webrtc/java/jni/androidmediadecoder_jni.cc
+++ b/talk/app/webrtc/java/jni/androidmediadecoder_jni.cc
@@ -856,7 +856,7 @@ void MediaCodecVideoDecoderFactory::SetEGLContext(
 webrtc::VideoDecoder* MediaCodecVideoDecoderFactory::CreateVideoDecoder(
     VideoCodecType type) {
   if (supported_codec_types_.empty()) {
-    ALOGE << "No HW video decoder for type " << (int)type;
+    ALOGW << "No HW video decoder for type " << (int)type;
     return NULL;
   }
   for (VideoCodecType codec_type : supported_codec_types_) {
@@ -866,7 +866,7 @@ webrtc::VideoDecoder* MediaCodecVideoDecoderFactory::CreateVideoDecoder(
           AttachCurrentThreadIfNeeded(), type, render_egl_context_);
     }
   }
-  ALOGE << "Can not find HW video decoder for type " << (int)type;
+  ALOGW << "Can not find HW video decoder for type " << (int)type;
   return NULL;
 }