[FFmpeg-devel] [PATCH] matroskaenc: Bump DocTypeVersion to 4

[James Almer]

The muxer has been creating files with v4 elements for some time now,
and especially now that we can mux non-experimental Opus files, reporting
the DocTypeVersion as 2 is not correct.

Signed-off-by: James Almer <jamrial at gmail.com>
---
 libavformat/matroskaenc.c | 2 +-
 tests/ref/lavf/mkv        | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index a14750b..d502147 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -1060,7 +1060,7 @@ static int mkv_write_header(AVFormatContext *s)
     put_ebml_uint   (pb, EBML_ID_EBMLMAXIDLENGTH    ,           4);
     put_ebml_uint   (pb, EBML_ID_EBMLMAXSIZELENGTH  ,           8);
     put_ebml_string (pb, EBML_ID_DOCTYPE            , s->oformat->name);
-    put_ebml_uint   (pb, EBML_ID_DOCTYPEVERSION     ,           2);
+    put_ebml_uint   (pb, EBML_ID_DOCTYPEVERSION     ,           4);
     put_ebml_uint   (pb, EBML_ID_DOCTYPEREADVERSION ,           2);
     end_ebml_master(pb, ebml_header);
 
diff --git a/tests/ref/lavf/mkv b/tests/ref/lavf/mkv
index 4bb97fd..5f91bc7 100644
--- a/tests/ref/lavf/mkv
+++ b/tests/ref/lavf/mkv
@@ -1,6 +1,6 @@
-6273e6c20231e89e167f99706388b1b5 *./tests/data/lavf/lavf.mkv
+15361115e62aa4c2413262a00bafadbe *./tests/data/lavf/lavf.mkv
 472542 ./tests/data/lavf/lavf.mkv
 ./tests/data/lavf/lavf.mkv CRC=0xec6c3c68
-36633da729b88a171a0dfc969db23bcc *./tests/data/lavf/lavf.mkv
+5aab87ea7208b2dd302fde558ee516a3 *./tests/data/lavf/lavf.mkv
 320274 ./tests/data/lavf/lavf.mkv
 ./tests/data/lavf/lavf.mkv CRC=0xec6c3c68
-- 
1.8.1.5