no message

video-dev · May 22, 2021 · b8533fe · b8533fe
1 parent 154f42c
commit b8533fe
Showing 1 changed file with 5 additions and 2 deletions.
diff --git 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;