These are the changes:
- New option in Preferences -> Network to select the preferred quality for streaming sites such as DailyMotion, Vimeo and so on (all those which are handled by youtube-dl).
- The audio equalizer is now disabled by default on Linux to prevent a no sound problem for users with old versions of mpv.
- Fix some problems with the letterbox filter (the ‘add black borders’ option).
- The HDPI support is now also enabled on the portable package for Windows.
- Fix subtitles not disappearing when using the letterbox filter with mplayer.
- Fix: now the time is correctly displayed in the thumbnail generator pictures when SMPlayer is built with Qt 5.