Deprecate the option --rotation and introduce a new option --display-orientation with the 8 possible orientations (0, 90, 180, 270, flip0, flip90, flip180 and flip270). New shortcuts MOD+Shift+(arrow) dynamically change the display (horizontal or vertical) flip. Fixes #1380 <https://github.com/Genymobile/scrcpy/issues/1380> Fixes #3819 <https://github.com/Genymobile/scrcpy/issues/3819> PR #4441 <https://github.com/Genymobile/scrcpy/pull/4441>
MOD+Backspace also triggers BACK.
The README.md page is HUGE. Split it up. Also document audio forwarding and improve installation instructions for each platform and user documentation. PR #3774 <https://github.com/Genymobile/scrcpy/pull/3774>
