avpacket: Replace av_free_packet with av_packet_unref

`av_packet_unref` matches the AVFrame ref-counted API and can be used as
a drop in replacement.

Deprecate `av_free_packet`.

1 files changed, 1 insertions, 1 deletions

diff --git a/libavformat/iv8.c b/libavformat/iv8.c
index 56909e3a22..ad630b3eb4 100644
--- a/libavformat/iv8.c
+++ b/libavformat/iv8.c
@@ -92,7 +92,7 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt)
             ret = av_append_packet(s->pb, pkt, size);
             if (ret < 0) {
                 av_log(s, AV_LOG_ERROR, "failed to grow packet\n");
-                av_free_packet(pkt);
+                av_packet_unref(pkt);
                 return ret;
             }
         }