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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2023-09-02 15:06:44 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2023-09-07 00:39:11 +0200 |
| commit | 5869407da2657900ebf7419a4dff85b309e2363e (patch) | |
| tree | 740d68d586a7807bb55acd6f083688e88aeb3dc0 /libavformat/mux.c | |
| parent | 8238bc0b5e3dba271217b1223a901b3f9713dc6e (diff) | |
| download | ffmpeg-5869407da2657900ebf7419a4dff85b309e2363e.tar.gz | |
avformat/mux: Only write HEADER marker if format has .write_header
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavformat/mux.c')
| -rw-r--r-- | libavformat/mux.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavformat/mux.c b/libavformat/mux.c index fff8094341..0cf9ebfc19 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -464,9 +464,9 @@ int avformat_write_header(AVFormatContext *s, AVDictionary **options) if ((ret = avformat_init_output(s, options)) < 0) return ret; - if (!(s->oformat->flags & AVFMT_NOFILE) && s->pb) - avio_write_marker(s->pb, AV_NOPTS_VALUE, AVIO_DATA_MARKER_HEADER); if (ffofmt(s->oformat)->write_header) { + if (!(s->oformat->flags & AVFMT_NOFILE) && s->pb) + avio_write_marker(s->pb, AV_NOPTS_VALUE, AVIO_DATA_MARKER_HEADER); ret = ffofmt(s->oformat)->write_header(s); if (ret >= 0 && s->pb && s->pb->error < 0) ret = s->pb->error; |