avformat/gxf: fix old codec id

[ffmpeg] / libavformat / rtpdec_mpeg4.c

diff --git a/libavformat/rtpdec_mpeg4.c b/libavformat/rtpdec_mpeg4.c
index 571b7392e09216e13c5b3ed439feddc425b2a09d..0ea5594c060fc53f936cbf30591702a9967ef8b4 100644 (file)
--- a/libavformat/rtpdec_mpeg4.c
+++ b/libavformat/rtpdec_mpeg4.c
@@ -105,10 +105,8 @@ static int parse_fmtp_config(AVCodecContext *codec, char *value)
     /* decode the hexa encoded parameter */
     int len = ff_hex_to_data(NULL, value);
     av_free(codec->extradata);
-    codec->extradata = av_mallocz(len + FF_INPUT_BUFFER_PADDING_SIZE);
-    if (!codec->extradata)
+    if (ff_alloc_extradata(codec, len))
         return AVERROR(ENOMEM);
-    codec->extradata_size = len;
     ff_hex_to_data(codec->extradata, value);
     return 0;
 }