diff options
| author | Marton Balint <cus@passwd.hu> | 2020-01-04 19:03:24 +0100 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2020-01-07 21:51:45 +0100 |
| commit | 4bf90e095b361cb11371921bf6eb357831d857b2 (patch) | |
| tree | 6c0faef410171cce0206b7aa5822bdcc76aa8ec1 /libavformat/matroskaenc.c | |
| parent | 4d7f8254ac11e207f49348978231a6c4656d43e8 (diff) | |
avformat: remove avio_flush() calls from the end of write_header functions
To make it consistent with other muxers.
The user can still control the generic flushing behaviour after write_header
(same way as after packets) using the -flush_packets option, the default
typically means to flush unless a non-streamed file output is used.
Therefore this change should have no adverse effect on streaming, even if it is
assumed that the first packet has a clean buffer, so small seekbacks within the
output buffer work even when the IO context is not seekable.
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'libavformat/matroskaenc.c')
| -rw-r--r-- | libavformat/matroskaenc.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index 9dcd1946e8..4b6d14b435 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -2000,8 +2000,6 @@ static int mkv_write_header(AVFormatContext *s) mkv->cur_audio_pkt.size = 0; mkv->cluster_pos = -1; - avio_flush(pb); - // start a new cluster every 5 MB or 5 sec, or 32k / 1 sec for streaming or // after 4k and on a keyframe if (pb->seekable & AVIO_SEEKABLE_NORMAL) { |