commit 9e0ad0278471500b833aa58ccc29b3c542551932
author jiabin <jiabin@google.com> Wed Mar 20 14:42:16 2019 -0700
committer jiabin <jiabin@google.com> Wed Mar 20 15:50:13 2019 -0700
tree aa1f30f9f63025a5a5c47388d2310f94617da978
parent 76e348fc43d7b8bda0362ccbf14bf0eeac09a7c9

Add key for haptic channel count in metadata.

This key could be useful to query if a file contains haptic channels or
not.

Test: test with files (not) containing haptic channels
Bug: 128012181
Change-Id: I5f0a9ca9fde23ce7d6f48921acc9a1074a6a1601

media/libmedia/NdkWrapper.cpp

diff --git a/media/libmedia/NdkWrapper.cpp b/media/libmedia/NdkWrapper.cpp
index ea0547c..c150407 100644
--- a/media/libmedia/NdkWrapper.cpp
+++ b/media/libmedia/NdkWrapper.cpp
@@ -65,6 +65,7 @@
     AMEDIAFORMAT_KEY_FLAC_COMPRESSION_LEVEL,
     AMEDIAFORMAT_KEY_GRID_COLUMNS,
     AMEDIAFORMAT_KEY_GRID_ROWS,
+    AMEDIAFORMAT_KEY_HAPTIC_CHANNEL_COUNT,
     AMEDIAFORMAT_KEY_HEIGHT,
     AMEDIAFORMAT_KEY_INTRA_REFRESH_PERIOD,
     AMEDIAFORMAT_KEY_IS_ADTS,