PotPlayer 1.7.3458 Beta

+ Added the ability to select the drag operation in touch settings
+ Added the ability to remember audio, subtitle stream for user selection

- Improved reading ASS/SSA subtitle style
- Fixed an error when using certain broadcast logos
- Fixed an issue that color was strange with DXVA D3D11 copy-back under certain conditions
- Fixed an issue that DXVA D3D9 copy-back didn't work when using full screen beta mode
- Fixed an issue where title was broken when playing MP3 stream
- Improved handling of alternative subtitle font