Merge "Fix constant name for KEY_PICTURE_TYPE" am: 3f4c097d55

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2016888

Change-Id: I7faf7be33364a7b6c2a123cf6e6119b3e4773261
diff --git a/media/libstagefright/include/media/stagefright/MediaCodecConstants.h b/media/libstagefright/include/media/stagefright/MediaCodecConstants.h
index fa9dc8b..9040e8b 100644
--- a/media/libstagefright/include/media/stagefright/MediaCodecConstants.h
+++ b/media/libstagefright/include/media/stagefright/MediaCodecConstants.h
@@ -815,7 +815,7 @@
 constexpr char KEY_OPERATING_RATE[] = "operating-rate";
 constexpr char KEY_OUTPUT_REORDER_DEPTH[] = "output-reorder-depth";
 constexpr char KEY_PCM_ENCODING[] = "pcm-encoding";
-constexpr char KEY_PICTURE_TYPE[] = "picture_type";
+constexpr char KEY_PICTURE_TYPE[] = "picture-type";
 constexpr char KEY_PIXEL_ASPECT_RATIO_HEIGHT[] = "sar-height";
 constexpr char KEY_PIXEL_ASPECT_RATIO_WIDTH[] = "sar-width";
 constexpr char KEY_PREPEND_HEADER_TO_SYNC_FRAMES[] = "prepend-sps-pps-to-idr-frames";