Snap for 6220271 from 7e35dcf1c0ca95b5e3c006f63e8ec754235f795d to rvc-release

Change-Id: I974850b8c5663f9620ecebd29e63103d2d2d8401
diff --git a/common/src/com/android/tv/common/flags/DvrFlags.java b/common/src/com/android/tv/common/flags/DvrFlags.java
index 9deae1f..a96c134 100755
--- a/common/src/com/android/tv/common/flags/DvrFlags.java
+++ b/common/src/com/android/tv/common/flags/DvrFlags.java
@@ -29,7 +29,4 @@
 
     /** Allow user to customize timings of program recordings. */
     boolean startEarlyEndLateEnabled();
-
-    /** Store and use the video aspect ratio in recordings. */
-    boolean storeVideoAspectRatio();
 }
diff --git a/common/src/com/android/tv/common/flags/impl/DefaultDvrFlags.java b/common/src/com/android/tv/common/flags/impl/DefaultDvrFlags.java
index 0fcfc6e..e0404af 100644
--- a/common/src/com/android/tv/common/flags/impl/DefaultDvrFlags.java
+++ b/common/src/com/android/tv/common/flags/impl/DefaultDvrFlags.java
@@ -28,9 +28,4 @@
     public boolean startEarlyEndLateEnabled() {
         return false;
     }
-
-    @Override
-    public boolean storeVideoAspectRatio() {
-        return true;
-    }
 }
diff --git a/tuner/src/com/android/tv/tuner/exoplayer2/buffer/SimpleSampleBuffer.java b/tuner/src/com/android/tv/tuner/exoplayer2/buffer/MemorySampleBuffer.java
similarity index 96%
rename from tuner/src/com/android/tv/tuner/exoplayer2/buffer/SimpleSampleBuffer.java
rename to tuner/src/com/android/tv/tuner/exoplayer2/buffer/MemorySampleBuffer.java
index c071383..21c0919 100644
--- a/tuner/src/com/android/tv/tuner/exoplayer2/buffer/SimpleSampleBuffer.java
+++ b/tuner/src/com/android/tv/tuner/exoplayer2/buffer/MemorySampleBuffer.java
@@ -31,14 +31,14 @@
  * Handles I/O for {@link SampleExtractor} when physical storage based buffer is not used. Trickplay
  * is disabled.
  */
-public class SimpleSampleBuffer implements BufferManager.SampleBuffer {
+public class MemorySampleBuffer implements BufferManager.SampleBuffer {
     private final SamplePool mSamplePool = new SamplePool();
     private SampleQueue[] mPlayingSampleQueues;
     private long mLastBufferedPositionUs = C.UNKNOWN_TIME_US;
 
     private volatile boolean mEos;
 
-    public SimpleSampleBuffer(PlaybackBufferListener bufferListener) {
+    public MemorySampleBuffer(PlaybackBufferListener bufferListener) {
         if (bufferListener != null) {
             // Disables trickplay.
             bufferListener.onBufferStateChanged(false);
@@ -139,7 +139,7 @@
 
     @Override
     public boolean isWriteSpeedSlow(int sampleSize, long durationNs) {
-        // Since SimpleSampleBuffer write samples only to memory (not to physical storage),
+        // Since MemorySampleBuffer write samples only to memory (not to physical storage),
         // write speed is always fine.
         return false;
     }