From b8533fe1cc0a5e5cd7052f783e0e1daf8a93c2b0 Mon Sep 17 00:00:00 2001
From: Rob Walch <rob@jwplayer.com>
Date: Fri, 21 May 2021 21:48:04 -0400
Subject: [PATCH] no message

---
 src/demux/tsdemuxer.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/demux/tsdemuxer.ts b/src/demux/tsdemuxer.ts
index 6152f9ed954..1089d62404d 100644
--- a/src/demux/tsdemuxer.ts
+++ b/src/demux/tsdemuxer.ts
@@ -985,11 +985,14 @@ class TSDemuxer implements Demuxer {
 
     ADTS.initTrackConfig(track, this.observer, data, offset, this.audioCodec);
 
-    // if last AAC frame is overflowing, we should ensure timestamps are contiguous:
-    // first sample PTS should be equal to last sample PTS + frameDuration
     let pts: number;
     if (pes.pts !== undefined) {
       pts = pes.pts;
+    } else if (aacOverFlow) {
+      // if last AAC frame is overflowing, we should ensure timestamps are contiguous:
+      // first sample PTS should be equal to last sample PTS + frameDuration
+      const frameDuration = ADTS.getFrameDuration(track.samplerate as number);
+      pts = aacOverFlow.sample.pts + frameDuration;
     } else {
       logger.warn('[tsdemuxer]: AAC PES unknown PTS');
       return;