[fix] hls写ts视频数据时，流中没有spspps导致崩溃

5 years ago · 6d2368f4c6
parent c9f29131c4
commit 6d2368f4c6
1 changed files with 5 additions and 1 deletions
--- a/pkg/hls/muxer.go
+++ b/pkg/hls/muxer.go
@ -245,7 +245,11 @@ func (m *Muxer) cacheSPSPPS(msg rtmp.AVMsg) {
 }

 func (m *Muxer) appendSPSPPS(out []byte) []byte {
-	// TODO chef: 检查spspps是否存在
+	if m.spspps == nil {
+		nazalog.Warnf("append spspps by not exist. [%s]", m.UniqueKey)
+		return out
+	}
+
 	index := 10
 	nnals := m.spspps[index] & 0x1f
 	index++