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authorJames Almer <jamrial@gmail.com>2017-02-21 21:14:17 -0300
committerJames Almer <jamrial@gmail.com>2017-02-21 21:15:51 -0300
commit1ad60e4e70ecc71b1301bdc041fa133129338393 (patch)
tree42782aa18c5df94e905331cbfd70c10751f4d8e6 /libavformat/matroskaenc.c
parentd04e0a6bcffed7b4a0a90ae25fb21466561762df (diff)
avformat/matroskaenc: don't write DisplayUnit with value Unknown on WebM files
Value 4 (Unknown) is for the time being part of the Matroska spec but not supported by WebM Addresses ticket #6176
Diffstat (limited to 'libavformat/matroskaenc.c')
-rw-r--r--libavformat/matroskaenc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index d19646c1e4..7cb88935fb 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -1258,7 +1258,7 @@ static int mkv_write_track(AVFormatContext *s, MatroskaMuxContext *mkv,
} else if (display_width_div != 1 || display_height_div != 1) {
put_ebml_uint(pb, MATROSKA_ID_VIDEODISPLAYWIDTH , par->width / display_width_div);
put_ebml_uint(pb, MATROSKA_ID_VIDEODISPLAYHEIGHT, par->height / display_height_div);
- } else
+ } else if (mkv->mode != MODE_WEBM)
put_ebml_uint(pb, MATROSKA_ID_VIDEODISPLAYUNIT, MATROSKA_VIDEO_DISPLAYUNIT_UNKNOWN);
if (par->codec_id == AV_CODEC_ID_RAWVIDEO) {