Over HID, only integral scroll values can be sent. When SDL precise
scrolling is active, scroll events may include fractional values (e.g.,
0.05), which are truncated to 0 in the HID event.
To fix the problem, use the integral scroll value reported by SDL, which
internally accumulates fractional deltas.
Fixes#6156 <https://github.com/Genymobile/scrcpy/issues/6156>
PR #6172 <https://github.com/Genymobile/scrcpy/pull/6172>
There was a registration mechanism to listen to HID outputs with a
specific HID id.
However, the UHID gamepad processor handles several ids, so it cannot
work. We could complexify the registration mechanism, but instead,
directly dispatch to the expected processor based on the UHID id.
Concretely, instead of passing a sc_uhid_devices instance to construct a
sc_keyboard_uhid, so that it can register itself, construct the
sc_uhid_devices with all the UHID instances (currently only
sc_keyboard_uhid) so that it can dispatch HID outputs directly.
PR #5270 <https://github.com/Genymobile/scrcpy/pull/5270>
Initialize UHID devices with a custom name:
- "scrcpy: $GAMEPAD_NAME" for gamepads
- "scrcpy" for keyboard and mouse (or if no gamepad name is available)
The name may appear in Android apps.
PR #5270 <https://github.com/Genymobile/scrcpy/pull/5270>
Similar to UHID keyboard and mouse, but for gamepads.
Can be enabled with --gamepad=uhid or -G.
It is not enabled by default because not all devices support UHID
(there is a permission error on old Android versions).
PR #5270 <https://github.com/Genymobile/scrcpy/pull/5270>
This allows to handle HID open/close reports at the same place as HID
input reports (in the HID layer).
This will be especially useful to manage HID gamepads, to avoid
implementing one part in the HID layer and another part in the gamepad
processor implementation.
PR #5270 <https://github.com/Genymobile/scrcpy/pull/5270>
The HID ids (accessory ids or UHID ids) were defined by the keyboard and
mouse implementations.
Instead, define them in the common HID part, and make that id part of
the sc_hid_event.
This prepares the introduction of gamepad support, which will handle
several gamepads (and ids) in the common HID gamepad code.
PR #5270 <https://github.com/Genymobile/scrcpy/pull/5270>
The keyboard settings can be opened by:
adb shell am start -a android.settings.HARD_KEYBOARD_SETTINGS
Add a shortcut (MOD+k) for convenience if the current keyboard is HID.
PR #4473 <https://github.com/Genymobile/scrcpy/pull/4473>
