From 17c84f4ed2dcc617b45a0e305725bfca7bc0bfd1 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 10 Dec 2011 14:42:46 -0500
Subject: [PATCH] flacdec: skip all track indices at once instead of looping.
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
---
libavformat/flacdec.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/libavformat/flacdec.c b/libavformat/flacdec.c
index f3831c19ba5..9e083d116c5 100644
--- a/libavformat/flacdec.c
+++ b/libavformat/flacdec.c
@@ -102,7 +102,7 @@ static int flac_read_header(AVFormatContext *s,
uint8_t isrc[13];
uint64_t start;
const uint8_t *offset;
- int i, j, chapters, track, ti;
+ int i, chapters, track, ti;
if (metadata_size < 431)
return AVERROR_INVALIDDATA;
offset = buffer + 395;
@@ -119,8 +119,7 @@ static int flac_read_header(AVFormatContext *s,
offset += 14;
ti = bytestream_get_byte(&offset);
if (ti <= 0) return AVERROR_INVALIDDATA;
- for (j = 0; j < ti; j++)
- offset += 12;
+ offset += ti * 12;
avpriv_new_chapter(s, track, st->time_base, start, AV_NOPTS_VALUE, isrc);
}
} else {
--
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