The WebVTT spec expects this behavior and it fixes some files
---
libavformat/webvttdec.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/libavformat/webvttdec.c b/libavformat/webvttdec.c
index 38c281fe00..2e832b86eb 100644
--- a/libavformat/webvttdec.c
+++ b/libavformat/webvttdec.c
@@ -78,7 +78,7 @@ static int webvtt_read_header(AVFormatContext *s)
int i;
int64_t pos;
AVPacket *sub;
- const char *p, *identifier, *settings;
+ const char *p, *identifier, *settings, *arrow;
int identifier_len, settings_len;
int64_t ts_start, ts_end;
@@ -120,12 +120,13 @@ static int webvtt_read_header(AVFormatContext *s)
p++;
}
+ if (!(arrow = strstr(p, "-->")))
+ continue;
+
/* cue timestamps */
if ((ts_start = read_ts(p)) == AV_NOPTS_VALUE)
break;
- if (!(p = strstr(p, "-->")))
- break;
- p += 2;
+ p = arrow + 2;
do p++; while (*p == ' ' || *p == '\t');
if ((ts_end = read_ts(p)) == AV_NOPTS_VALUE)
break;
--
2.26.2
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