1 files changed, 6 insertions, 1 deletions
diff --git a/libavutil/frame.h b/libavutil/frame.h
index 9c6061a11b..406c8b5b66 100644
--- a/libavutil/frame.h
+++ b/libavutil/frame.h
@@ -106,12 +106,17 @@ enum AVFrameSideDataType {
      * @endcode
      */
     AV_FRAME_DATA_SKIP_SAMPLES,
-
     /**
      * This side data must be associated with an audio frame and corresponds to
      * enum AVAudioServiceType defined in avcodec.h.
      */
     AV_FRAME_DATA_AUDIO_SERVICE_TYPE,
+    /**
+     * Mastering display metadata associated with a video frame. The payload is
+     * an AVMasteringDisplayMetadata type and contains information about the
+     * mastering display color volume.
+     */
+    AV_FRAME_DATA_MASTERING_DISPLAY_METADATA
 };
 
 enum AVActiveFormatDescription {