[FFmpeg-cvslog] avformat/matroskadec: set the default value for BlockAddIDType

[James Almer]

ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Sun Mar 19 11:51:24 2023 -0300| [6def862559ec8986a80e8036236ab5a87bad54e1] | committer: James Almer

avformat/matroskadec: set the default value for BlockAddIDType

Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6def862559ec8986a80e8036236ab5a87bad54e1
---

 libavformat/matroska.h    | 4 ++++
 libavformat/matroskadec.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/libavformat/matroska.h b/libavformat/matroska.h
index 45077ed33f..de63cdc7ae 100644
--- a/libavformat/matroska.h
+++ b/libavformat/matroska.h
@@ -358,6 +358,10 @@ typedef enum {
   MATROSKA_VIDEO_PROJECTION_TYPE_MESH               = 3,
 } MatroskaVideoProjectionType;
 
+typedef enum {
+  MATROSKA_BLOCK_ADD_ID_TYPE_DEFAULT                = 0,
+} MatroskaBlockAddIDType;
+
 /*
  * Matroska Codec IDs, strings
  */
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index b7f9870f3d..a19b97043c 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -591,7 +591,7 @@ static EbmlSyntax matroska_track_operation[] = {
 static EbmlSyntax matroska_block_addition_mapping[] = {
     { MATROSKA_ID_BLKADDIDVALUE,      EBML_UINT, 0, 0, offsetof(MatroskaBlockAdditionMapping, value) },
     { MATROSKA_ID_BLKADDIDNAME,       EBML_STR,  0, 0, offsetof(MatroskaBlockAdditionMapping, name) },
-    { MATROSKA_ID_BLKADDIDTYPE,       EBML_UINT, 0, 0, offsetof(MatroskaBlockAdditionMapping, type) },
+    { MATROSKA_ID_BLKADDIDTYPE,       EBML_UINT, 0, 0, offsetof(MatroskaBlockAdditionMapping, type), { .u = MATROSKA_BLOCK_ADD_ID_TYPE_DEFAULT } },
     { MATROSKA_ID_BLKADDIDEXTRADATA,  EBML_BIN,  0, 0, offsetof(MatroskaBlockAdditionMapping, extradata) },
     CHILD_OF(matroska_track)
 };