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authorPaul B Mahol <onemda@gmail.com>2019-04-25 23:21:38 +0200
committerPaul B Mahol <onemda@gmail.com>2019-04-27 12:49:56 +0200
commit6347146e3d3d55216445696504d49e33470e17ad (patch)
tree1651af9ea02e726f8be73ccb22a504dfa009cd5d
parent2e254bb897471b4a4db2b846947fc6c00faac3e6 (diff)
downloadffmpeg-streaming-6347146e3d3d55216445696504d49e33470e17ad.zip
ffmpeg-streaming-6347146e3d3d55216445696504d49e33470e17ad.tar.gz
avformat/subtitles: ignore extra '\r' at line endings
-rw-r--r--libavformat/subtitles.c2
-rw-r--r--libavformat/subtitles.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/libavformat/subtitles.c b/libavformat/subtitles.c
index 93c9ef0..659c99d 100644
--- a/libavformat/subtitles.c
+++ b/libavformat/subtitles.c
@@ -417,7 +417,7 @@ ptrdiff_t ff_subtitles_read_line(FFTextReader *tr, char *buf, size_t size)
buf[cur++] = c;
buf[cur] = '\0';
}
- if (ff_text_peek_r8(tr) == '\r')
+ while (ff_text_peek_r8(tr) == '\r')
ff_text_r8(tr);
if (ff_text_peek_r8(tr) == '\n')
ff_text_r8(tr);
diff --git a/libavformat/subtitles.h b/libavformat/subtitles.h
index ca78db2..6b418e3 100644
--- a/libavformat/subtitles.h
+++ b/libavformat/subtitles.h
@@ -188,7 +188,7 @@ static av_always_inline int ff_subtitles_next_line(const char *ptr)
{
int n = strcspn(ptr, "\r\n");
ptr += n;
- if (*ptr == '\r') {
+ while (*ptr == '\r') {
ptr++;
n++;
}
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