From 280ef183db554bd4eaeaa7fe487ad398ec5208fb Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 24 Sep 2014 18:33:55 +0200 Subject: [PATCH] libavformat/ffmetadec: Make unchanged function arguments const Signed-off-by: Michael Niedermayer --- libavformat/ffmetadec.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/libavformat/ffmetadec.c b/libavformat/ffmetadec.c index e4e9dda1dd..e226406932 100644 --- a/libavformat/ffmetadec.c +++ b/libavformat/ffmetadec.c @@ -78,10 +78,11 @@ static AVChapter *read_chapter(AVFormatContext *s) return avpriv_new_chapter(s, s->nb_chapters, tb, start, end, NULL); } -static uint8_t *unescape(uint8_t *buf, int size) +static uint8_t *unescape(const uint8_t *buf, int size) { uint8_t *ret = av_malloc(size + 1); - uint8_t *p1 = ret, *p2 = buf; + uint8_t *p1 = ret; + const uint8_t *p2 = buf; if (!ret) return NULL; @@ -95,9 +96,10 @@ static uint8_t *unescape(uint8_t *buf, int size) return ret; } -static int read_tag(uint8_t *line, AVDictionary **m) +static int read_tag(const uint8_t *line, AVDictionary **m) { - uint8_t *key, *value, *p = line; + uint8_t *key, *value; + const uint8_t *p = line; /* find first not escaped '=' */ while (1) { -- 2.11.0