Some devices have more than one encoder, and some encoders may cause issues or crash. With this option we can specify which encoder we want the device to use. PR #1827 <https://github.com/Genymobile/scrcpy/pull/1827> Fixes #1810 <https://github.com/Genymobile/scrcpy/issues/1810> Signed-off-by: Romain Vimont <rom@rom1v.com>