Re: version 2.21 build 950
This is a summary of the bugs in BS.Player's GUI/translation:
Main window __Still mentions BS.Player 2.20
__Edit: fixed for 2.22 Right-click menu __Playback > Jump to file .... Translation is not working
__Edit: fixed in 2.22 __Also: each language change (also to the same language) adds another J to the menu-item
__Edit: fixed in 2.22 __Subtitles > subtitle editor not shown
__Edit: fixed in 2.22 __About F1 ..... Translation of "Registered to" ... (etc)
__Edit: fixed in 2.22, except "Icons created by" ... and "by" for each language in the rolling list __(as well as "version" and "build" and the date at top). __Also "Registered to..." should imho be centerred Options > Preferences > ... ... General > File types __Not working translations:
__"Select Video types",
__"Select Audio types" and
__"Assign icon to selected extensions"
__Edit: all fixed in 2.22 ... Video > [OSD]
__window too narrow: right part of window cut off.
__Edit: fixed in 2.22 ... Video > [OSD options]
__"Movie time/
remaining time" actually shows "Movie time/
movie length" (=total time)
__Edit: fixed in 2.22 ... Video > [Video rendering] > "Rendering mode"
__No translation for "EVR (Enhanced Video Renderer)"
__Edit: fixed in 2.22 ... Keydefinitions & WinLIRC > ['Boss' button configuration]
__At the top: 'Boss' button configuration is written accross the borderline.
__Edit: fixed in 2.22 __No translations provided for keypresses which also have an own "name" in local languages
__(e.g. "Space") or mouseclicks (like "Mouse Right" "Wheel down"etc.)
__Edit: fixed in 2.22 ... Media library __Translation of "Optimize database" not working
__Edit: fixed in 2.22 ... Skins __No translations for "Main window alpha value" and "Video window alpha value"
__This doesn't seem the proper place for "Video window alpha value"; suggest to move to Video
__Edit: fixed in 2.22 __but "Main window alpha value" now also moved to "Video" (I would have left that under "Skins") Further: __Translations for Equalizer(
*), Playlist new style, Media Library
__Edit: fixed in 2.22 but not entirely (see post for 2.22) 
(
*: for further info re Equalizer check out
this thread)