本帖最后由 loading 于 2017-4-25 19:17 编辑
在双屏异显情况,主屏USB接口触摸屏有时触摸无响应,可以参考如下进行修改尝试
--- a/services/inputflinger/EventHub.cpp +++ b/services/inputflinger/EventHub.cpp @@ -1285,7 +1285,7 @@ status_t EventHub::openDeviceLocked(const char*devicePath) {
// Determine whether thedevice is external or internal. if (isExternalDeviceLocked(device)){ - device->classes |=INPUT_DEVICE_CLASS_EXTERNAL; + //device->classes|= INPUT_DEVICE_CLASS_EXTERNAL; }
if (device->classes &(INPUT_DEVICE_CLASS_JOYSTICK | INPUT_DEVICE_CLASS_DPAD)
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