flac_probe: make buffer pointers const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

flac_probe: make buffer pointers const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
4fcf6aa7 · Michael Niedermayer · 658bd6db · 4fcf6aa7
Commit 4fcf6aa7 authored Dec 25, 2012 by Michael Niedermayer
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flacdec.c libavformat/flacdec.c +2 -2

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--- a/libavformat/flacdec.c
+++ b/libavformat/flacdec.c
@@ -277,8 +277,8 @@ fail:

 static int flac_probe(AVProbeData *p)
 {
-    uint8_t *bufptr = p->buf;
-    uint8_t *end    = p->buf + p->buf_size;
+    const uint8_t *bufptr = p->buf;
+    const uint8_t *end    = p->buf + p->buf_size;

    if(bufptr > end-4 || memcmp(bufptr, "fLaC", 4)) return 0;
    else                                            return AVPROBE_SCORE_MAX/2;