X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavdevice%2Fiec61883.c;h=5c74cc7729cab5f6221e54712a7bb2f41b209514;hb=a5f409bcc09176ad9443697d95da6a1edf3944aa;hp=01e52899ef4ed123819899a6f37d98800ddccdb3;hpb=d784d6b7ed254dd61e4802da7d0c0c2b4894daab;p=ffmpeg

diff --git a/libavdevice/iec61883.c b/libavdevice/iec61883.c
index 01e52899ef4..5c74cc7729c 100644
--- a/libavdevice/iec61883.c
+++ b/libavdevice/iec61883.c
@@ -271,7 +271,7 @@ static int iec61883_read_header(AVFormatContext *context)
     }
 
     if (dv->device_guid) {
-        if (sscanf(dv->device_guid, "%llx", (long long unsigned int *)&guid) != 1) {
+        if (sscanf(dv->device_guid, "%"SCNu64, &guid) != 1) {
             av_log(context, AV_LOG_INFO, "Invalid dvguid parameter: %s\n",
                    dv->device_guid);
             goto fail;