1 files changed, 8 insertions, 0 deletions
diff --git a/include/media/IStreamSource.h b/include/media/IStreamSource.h
index 61b9d5a..677119b 100644
--- a/include/media/IStreamSource.h
+++ b/include/media/IStreamSource.h
@@ -37,6 +37,9 @@ struct IStreamSource : public IInterface {
     enum {
         // Video PES packets contain exactly one (aligned) access unit.
         kFlagAlignedVideoData = 1,
+
+        // Timestamps are in ALooper::GetNowUs() units.
+        kFlagIsRealTimeData   = 2,
     };
     virtual uint32_t flags() const { return 0; }
 };
@@ -73,6 +76,11 @@ struct IStreamListener : public IInterface {
     // ATSParser::DiscontinuityType.
     static const char *const kKeyDiscontinuityMask;
 
+    // Optionally signalled as part of a discontinuity that includes
+    // DISCONTINUITY_TIME. It indicates the media time (in us) to be associated
+    // with the next PTS occuring in the stream. The value is of type int64_t.
+    static const char *const kKeyMediaTimeUs;
+
     virtual void issueCommand(
             Command cmd, bool synchronous, const sp<AMessage> &msg = NULL) = 0;
 };