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avformat/webm_chunk: Close IO if writing header fails

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt 2020-02-29 21:00:17 +01:00
parent 0b1af9d330
commit 2a78968849

View File

@ -150,9 +150,9 @@ static int webm_chunk_write_header(AVFormatContext *s)
oc->pb->seekable = 0;
ret = oc->oformat->write_header(oc);
ff_format_io_close(s, &oc->pb);
if (ret < 0)
return ret;
ff_format_io_close(s, &oc->pb);
for (i = 0; i < s->nb_streams; i++) {
// ms precision is the de-facto standard timescale for mkv files.
avpriv_set_pts_info(s->streams[i], 64, 1, 1000);