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-rw-r--r--libavformat/mpegtsenc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index fd30e7053f..3517d74830 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@@ -659,6 +659,8 @@ static int mpegts_write_header(AVFormatContext *s)
service->pcr_packet_period =
pcr_st->codec->time_base.den/(10*pcr_st->codec->time_base.num);
}
+ if(!service->pcr_packet_period)
+ service->pcr_packet_period = 1;
}
// output a PCR as soon as possible