From a633928d47057426a9c328da594407d1c7da8a5c Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sun, 10 May 2015 15:38:40 +0200 Subject: [PATCH] avformat/subtitles: Use size_t for len MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit string length could theoretically be larger than int Reviewed-by: Clément Bœsch Signed-off-by: Michael Niedermayer --- libavformat/subtitles.c | 4 ++-- libavformat/subtitles.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/libavformat/subtitles.c b/libavformat/subtitles.c index 67624fcf32..5bdbc8dc51 100644 --- a/libavformat/subtitles.c +++ b/libavformat/subtitles.c @@ -109,7 +109,7 @@ int ff_text_peek_r8(FFTextReader *r) } AVPacket *ff_subtitles_queue_insert(FFDemuxSubtitlesQueue *q, - const uint8_t *event, int len, int merge) + const uint8_t *event, size_t len, int merge) { AVPacket *subs, *sub; @@ -303,7 +303,7 @@ int ff_smil_extract_next_text_chunk(FFTextReader *tr, AVBPrint *buf, char *c) const char *ff_smil_get_attr_ptr(const char *s, const char *attr) { int in_quotes = 0; - const int len = strlen(attr); + const size_t len = strlen(attr); while (*s) { while (*s) { diff --git a/libavformat/subtitles.h b/libavformat/subtitles.h index eb719ea770..885285cc47 100644 --- a/libavformat/subtitles.h +++ b/libavformat/subtitles.h @@ -116,7 +116,7 @@ typedef struct { * previous one instead of adding a new entry, 0 otherwise */ AVPacket *ff_subtitles_queue_insert(FFDemuxSubtitlesQueue *q, - const uint8_t *event, int len, int merge); + const uint8_t *event, size_t len, int merge); /** * Set missing durations and sort subtitles by PTS, and then byte position.