Menu 0 is the VIDEO_TS root menu, which does not appear to be used
commonly for menu segments. Instead, default to the menu of VTS 1.
Signed-off-by: Marth64 <mart...@proxyid.net>
---
doc/demuxers.texi | 2 +-
libavformat/dvdvideodec.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/doc/demuxers.texi b/doc/demuxers.texi
index a03e80732a..95be82aefc 100644
--- a/doc/demuxers.texi
+++ b/doc/demuxers.texi
@@ -384,7 +384,7 @@ Default is 0, the first language unit.
@item menu_vts @var{int}
The VTS where the menu lives, or 0 if it is a VMG menu (root-level).
-Default is 0, VMG menu.
+Default is 1, menu of the first VTS.
@item pgc @var{int}
The entry PGC to start playback, in conjunction with @option{pg}.
diff --git a/libavformat/dvdvideodec.c b/libavformat/dvdvideodec.c
index f7c7ba5a3b..1da1865061 100644
--- a/libavformat/dvdvideodec.c
+++ b/libavformat/dvdvideodec.c
@@ -1783,7 +1783,7 @@ static const AVOption dvdvideo_options[] = {
{"chapter_start", "entry chapter (PTT) number",
OFFSET(opt_chapter_start), AV_OPT_TYPE_INT, { .i64=1 }, 1,
99, AV_OPT_FLAG_DECODING_PARAM },
{"menu", "demux menu domain",
OFFSET(opt_menu), AV_OPT_TYPE_BOOL, { .i64=0 }, 0,
1, AV_OPT_FLAG_DECODING_PARAM },
{"menu_lu", "menu language unit (0=auto)",
OFFSET(opt_menu_lu), AV_OPT_TYPE_INT, { .i64=0 }, 0,
99, AV_OPT_FLAG_DECODING_PARAM },
- {"menu_vts", "menu VTS (0=VMG main menu)",
OFFSET(opt_menu_vts), AV_OPT_TYPE_INT, { .i64=0 }, 0,
99, AV_OPT_FLAG_DECODING_PARAM },
+ {"menu_vts", "menu VTS (0=VMG root menu)",
OFFSET(opt_menu_vts), AV_OPT_TYPE_INT, { .i64=1 }, 0,
99, AV_OPT_FLAG_DECODING_PARAM },
{"pg", "entry PG number (when paired with PGC number)",
OFFSET(opt_pg), AV_OPT_TYPE_INT, { .i64=1 }, 1,
255, AV_OPT_FLAG_DECODING_PARAM },
{"pgc", "entry PGC number (0=auto)",
OFFSET(opt_pgc), AV_OPT_TYPE_INT, { .i64=0 }, 0,
999, AV_OPT_FLAG_DECODING_PARAM },
{"preindex", "enable for accurate chapter markers, slow (2-pass
read)", OFFSET(opt_preindex), AV_OPT_TYPE_BOOL, { .i64=0 }, 0,
1, AV_OPT_FLAG_DECODING_PARAM },
--
2.39.5 (Apple Git-154)
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