[MPlayer-dev-eng] [PATCH] select audio/sub tracks based on 'default' attribute

[Sergey Malkovsky]

> Why? That's exactly what default track attribute is for: to select a track if
>  no other criterion could be applied. Of course, it should be given minimal
>  priority. To completely disable all subtitles one can use -nosub option.

Correct. But there is problem still: now default track has highest
priority (after -slang and -sid options) and player selects it even if
user provides -sub option, or some auto-found subs exist.