X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Foggparseogm.c;h=b8c502a5ffdf5a7ae90bcdfcbe3e1cb85f9b4adf;hb=f7ed044eeaf39c73333d3cc01d07b07d9bc860c6;hp=a9091e43a14c12a3f6955dc397afd05a071b7268;hpb=8aa6ffd8fa648c4e4e4819ed3976aba8ee8540f5;p=ffmpeg

diff --git a/libavformat/oggparseogm.c b/libavformat/oggparseogm.c
index a9091e43a14..b8c502a5ffd 100644
--- a/libavformat/oggparseogm.c
+++ b/libavformat/oggparseogm.c
@@ -99,9 +99,8 @@ ogm_header(AVFormatContext *s, int idx)
             if (size > 52) {
                 av_assert0(FF_INPUT_BUFFER_PADDING_SIZE <= 52);
                 size -= 52;
-                st->codec->extradata_size = size;
-                st->codec->extradata = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
-                bytestream2_get_buffer(&p, st->codec->extradata, size);
+                ff_alloc_extradata(st->codec, size);
+                bytestream2_get_buffer(&p, st->codec->extradata, st->codec->extradata_size);
             }
         }
     } else if (bytestream2_peek_byte(&p) == 3) {