[FFmpeg-cvslog] oggenc: Flush after writing headers

[Andrew Kelley]

ffmpeg | branch: master | Andrew Kelley <superjoe30 at gmail.com> | Sun May 25 21:04:19 2014 -0700| [9767d7c092c890ecc5953452e8a951fd902dd67b] | committer: Martin Storsjö

oggenc: Flush after writing headers

Before, header information for ogg format files was sent with the
first encoded packet.

This patch makes it so that it is possible for API users to
differentiate between headers and encoded audio. This is useful, for
example, when creating an audio stream where you want to send one set
of headers for every client that connects and then the encoded stream
of audio.

Signed-off-by: Martin Storsjö <martin at martin.st>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9767d7c092c890ecc5953452e8a951fd902dd67b
---

 libavformat/oggenc.c |    2 ++
 tests/ref/lavf/ogg   |    2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavformat/oggenc.c b/libavformat/oggenc.c
index 53a1e21..e082a7e 100644
--- a/libavformat/oggenc.c
+++ b/libavformat/oggenc.c
@@ -541,6 +541,8 @@ static int ogg_write_header(AVFormatContext *s)
 
     oggstream->page.start_granule = AV_NOPTS_VALUE;
 
+    ogg_write_pages(s, 1);
+
     return 0;
 }
 
diff --git a/tests/ref/lavf/ogg b/tests/ref/lavf/ogg
index ea827ac..ca62b26 100644
--- a/tests/ref/lavf/ogg
+++ b/tests/ref/lavf/ogg
@@ -1,3 +1,3 @@
-8ca901bc8d24b80ebe79e387e454d1e9 *./tests/data/lavf/lavf.ogg
+3c41e917d95f925eaa8f2e31972edcfa *./tests/data/lavf/lavf.ogg
 13476 ./tests/data/lavf/lavf.ogg
 ./tests/data/lavf/lavf.ogg CRC=0x3a1da17e