Add more logging and fix PTS overflow for HW decoder.

talk/app/webrtc/java/src/org/webrtc/MediaCodecVideoDecoder.java

Index: talk/app/webrtc/java/src/org/webrtc/MediaCodecVideoDecoder.java
diff --git a/talk/app/webrtc/java/src/org/webrtc/MediaCodecVideoDecoder.java b/talk/app/webrtc/java/src/org/webrtc/MediaCodecVideoDecoder.java
index 926a932d4485f8aed1cd9583971348ba5d37ef07..1288d4163d8a03ceb3566a87e23b5b62aa8c5507 100644
--- a/talk/app/webrtc/java/src/org/webrtc/MediaCodecVideoDecoder.java
+++ b/talk/app/webrtc/java/src/org/webrtc/MediaCodecVideoDecoder.java
@@ -657,8 +657,9 @@ public class MediaCodecVideoDecoder {
       if (dequeueTimeoutMs > 0) {
         // TODO(perkj): Re-add the below log when VideoRenderGUI has been removed or fixed to
         // return the one and only texture even if it does not render.
-        // Logging.w(TAG, "Draining decoder. Dropping frame with TS: "
-        //    + droppedFrame.timeStampMs + ". Total number of dropped frames: " + droppedFrames);
+        Logging.w(TAG, "Draining decoder. Dropping frame with TS: "
+            + droppedFrame.presentationTimeStampMs +
+            ". Total number of dropped frames: " + droppedFrames);
       } else {
         Logging.w(TAG, "Too many output buffers " + dequeuedSurfaceOutputBuffers.size() +
             ". Dropping frame with TS: " + droppedFrame.presentationTimeStampMs +