1 files changed, 5 insertions, 2 deletions
diff --git a/libavformat/mpc.c b/libavformat/mpc.c
index 1a22c113b0..9dbd239f0e 100644
--- a/libavformat/mpc.c
+++ b/libavformat/mpc.c
@@ -21,6 +21,7 @@
 
 #include "libavcodec/bitstream.h"
 #include "avformat.h"
+#include "id3v2.h"
 
 #define MPC_FRAMESIZE  1152
 #define DELAY_FRAMES   32
@@ -43,10 +44,12 @@ typedef struct {
 static int mpc_probe(AVProbeData *p)
 {
     const uint8_t *d = p->buf;
+    if (ff_id3v2_match(d)) {
+        d += ff_id3v2_tag_len(d);
+    }
+    if (d+3 < p->buf+p->buf_size)
     if (d[0] == 'M' && d[1] == 'P' && d[2] == '+' && (d[3] == 0x17 || d[3] == 0x7))
         return AVPROBE_SCORE_MAX;
-    if (d[0] == 'I' && d[1] == 'D' && d[2] == '3')
-        return AVPROBE_SCORE_MAX / 2;
     return 0;
 }