avcodec/zmbvenc: Simplify setting keyframe flag

[ffmpeg] / libavformat / rtpdec_qdm2.c

diff --git a/libavformat/rtpdec_qdm2.c b/libavformat/rtpdec_qdm2.c
index a6a746becb48cb00728331377f98cc45968feab0..1eec2da5b4cc8102f67918c587ad17e3e8d4388a 100644 (file)
--- a/libavformat/rtpdec_qdm2.c
+++ b/libavformat/rtpdec_qdm2.c
@@ -105,7 +105,7 @@ static int qdm2_parse_config(PayloadContext *qdm, AVStream *st,
             case 4: /* stream with extradata */
                 if (item_len < 30)
                     return AVERROR_INVALIDDATA;
-                av_freep(&st->codecpar->extradata);
+
                 ret = ff_alloc_extradata(st->codecpar, 26 + item_len);
                 if (ret < 0) {
                     return ret;