[FFmpeg-cvslog] avformat/bintext: Remove set-but-unused variable

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Tue Jun 28 12:21:58 2022 +0200| [204a72d7c4db43a5c27d606ec76e41748ce71c5d] | committer: Andreas Rheinhardt

avformat/bintext: Remove set-but-unused variable

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=204a72d7c4db43a5c27d606ec76e41748ce71c5d
---

 libavformat/bintext.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/libavformat/bintext.c b/libavformat/bintext.c
index 0465b86f4b..b6f14a03e5 100644
--- a/libavformat/bintext.c
+++ b/libavformat/bintext.c
@@ -132,8 +132,6 @@ static int bin_probe(const AVProbeData *p)
 {
     const uint8_t *d = p->buf;
     int magic = 0, sauce = 0;
-    int invisible = 0;
-    int i;
 
     if (p->buf_size > 256)
         magic = !memcmp(d + p->buf_size - 256, next_magic, sizeof(next_magic));
@@ -157,12 +155,6 @@ static int bin_probe(const AVProbeData *p)
         if (par.height <= 0)
             return 0;
 
-        for (i = 0; i < p->buf_size - 256;  i+=2) {
-            if ((d[i+1] & 15) == (d[i+1] >> 4) && d[i] && d[i] != 0xFF && d[i] != ' ') {
-                invisible ++;
-            }
-        }
-
         if (par.width * par.height * 2 / (8*16) == p->buf_size)
             return AVPROBE_SCORE_MAX / 2;
         return 0;