diff --git a/ffmpeg.c b/ffmpeg.c
index 0954195940..8ce352fef4 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -1970,7 +1970,7 @@ static int transcode_audio(InputStream *ist, AVPacket *pkt, int *got_output)
     /* if the decoder provides a pts, use it instead of the last packet pts.
        the decoder could be delaying output by a packet or more. */
     if (decoded_frame->pts != AV_NOPTS_VALUE)
-        ist->next_pts = decoded_frame->pts;
+        ist->pts = ist->next_pts = decoded_frame->pts;
 
     /* increment next_pts to use for the case where the input stream does not
        have timestamps or there are multiple frames in the packet */