avformat/webm_chunk: Check header filename length

[ffmpeg] / libavformat / dhav.c

diff --git a/libavformat/dhav.c b/libavformat/dhav.c
index 9948783c0b7020d7ee2f21d7bef85f5f15d0a83e..e6f61eeb66642559f8f68538a50cabfae576d8f3 100644 (file)
--- a/libavformat/dhav.c
+++ b/libavformat/dhav.c
@@ -49,7 +49,7 @@ typedef struct DHAVStream {
     int64_t pts;
 } DHAVStream;
 
-static int dhav_probe(AVProbeData *p)
+static int dhav_probe(const AVProbeData *p)
 {
     if (!memcmp(p->buf, "DAHUA", 5))
         return AVPROBE_SCORE_MAX;