commit d83d4f4a43616f38217591ba2d3f10d77fd4e748
author Robert Shih <robertshih@google.com> Sat Feb 24 19:02:46 2018 -0800
committer Robert Shih <robertshih@google.com> Mon Mar 05 20:36:13 2018 +0000
tree 8c4c462635c15290a3436b01dc2614caade4ff84
parent b95a5989190a427a7ea092dc18741af524009bdb

NdkMediaExtractor: per-sample format metadata API

Bug: 63934228
Test: MediaPlayer2Test
Change-Id: I8ac081ba91152b1bb2e7bb61bf6977f90bcb8e3c

media/libmediaplayer2/nuplayer2/NuPlayer2CCDecoder.cpp

diff --git a/media/libmediaplayer2/nuplayer2/NuPlayer2CCDecoder.cpp b/media/libmediaplayer2/nuplayer2/NuPlayer2CCDecoder.cpp
index e4afd5b..e48e388 100644
--- a/media/libmediaplayer2/nuplayer2/NuPlayer2CCDecoder.cpp
+++ b/media/libmediaplayer2/nuplayer2/NuPlayer2CCDecoder.cpp
@@ -21,6 +21,7 @@
 
 #include "NuPlayer2CCDecoder.h"
 
+#include <media/NdkMediaFormat.h>
 #include <media/stagefright/foundation/ABitReader.h>
 #include <media/stagefright/foundation/ABuffer.h>
 #include <media/stagefright/foundation/ADebug.h>
@@ -301,7 +302,7 @@
 // returns true if a new CC track is found
 bool NuPlayer2::CCDecoder::extractFromMPEGUserData(const sp<ABuffer> &accessUnit) {
     sp<ABuffer> mpegUserData;
-    if (!accessUnit->meta()->findBuffer("mpegUserData", &mpegUserData)
+    if (!accessUnit->meta()->findBuffer(AMEDIAFORMAT_KEY_MPEG_USER_DATA, &mpegUserData)
             || mpegUserData == NULL) {
         return false;
     }
@@ -538,7 +539,7 @@
         dumpBytePair(ccBuf);
 #endif
 
-        ccBuf->meta()->setInt32("trackIndex", mSelectedTrack);
+        ccBuf->meta()->setInt32(AMEDIAFORMAT_KEY_TRACK_INDEX, mSelectedTrack);
         ccBuf->meta()->setInt64("timeUs", timeUs);
         ccBuf->meta()->setInt64("durationUs", 0ll);