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| author | Rodger Combs <rodger.combs@gmail.com> | 2016-06-06 13:26:36 -0500 |
|---|---|---|
| committer | Rodger Combs <rodger.combs@gmail.com> | 2016-06-25 15:50:03 -0500 |
| commit | 1df401505c6d209961016ba881d18bedf6af61eb (patch) | |
| tree | d9c43c0fda1339cd12765be1d3ffdeea590fab9d | |
| parent | a590d344e3164f5616d0fe85daee45dd834c4841 (diff) | |
| download | ffmpeg-1df401505c6d209961016ba881d18bedf6af61eb.tar.gz | |
lavf/srtdec: fix probing files with negative first timestamps
| -rw-r--r-- | libavformat/srtdec.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavformat/srtdec.c b/libavformat/srtdec.c index 585aa6a4c3..9ab7a4ef36 100644 --- a/libavformat/srtdec.c +++ b/libavformat/srtdec.c @@ -52,7 +52,10 @@ static int srt_probe(AVProbeData *p) /* Check if the next line matches a SRT timestamp */ if (ff_subtitles_read_line(&tr, buf, sizeof(buf)) < 0) return 0; - if (buf[0] >= '0' && buf[0] <= '9' && strstr(buf, " --> ") + pbuf = buf; + if (buf[0] == '-') + pbuf++; + if (pbuf[0] >= '0' && pbuf[0] <= '9' && strstr(buf, " --> ") && sscanf(buf, "%*d:%*d:%*d%*1[,.]%*d --> %*d:%*d:%*d%*1[,.]%d", &v) == 1) return AVPROBE_SCORE_MAX; |