wrap_timestamp: remove unneeded check

[ffmpeg] / libavformat / rtpdec.c

diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index f95b3642875dc3b472d3634d037eb16aca83c485..b0f0aaa4b0f650605df66a2b77bd6310f96a5a0e 100644 (file)
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -531,7 +531,7 @@ static int rtp_parse_packet_internal(RTPDemuxContext *s, AVPacket *pkt,
         if (ret < 0)
             return AVERROR(EAGAIN);
         if (ret < len) {
-            s->read_buf_size = len - ret;
+            s->read_buf_size = FFMIN(len - ret, sizeof(s->buf));
             memcpy(s->buf, buf + ret, s->read_buf_size);
             s->read_buf_index = 0;
             return 1;