Extract the code that processes arguments into a function.
This will make it optional, so the script that only downloads the
official ADB binaries will not use arguments.
PR #5515 <https://github.com/Genymobile/scrcpy/pull/5515>
The project has 3 build dependencies:
- SDL
- FFmpeg
- libusb
For Windows, the release script downloaded pre-built build dependencies
(either from upstream, or from the scrcpy-deps repository).
Instead, download the source releases and build locally. This offers
more flexibility.
The official adb release is still downloaded and included as is in the
release archive (it is not a build dependency).
Also upgrade FFmpeg to 6.1.1 and libusb to 1.0.27.
PR #4713 <https://github.com/Genymobile/scrcpy/pull/4713>
