camera初始化流程
2018-01-23 10:49:54 0 举报camera预览
作者其他创作
大纲/内容
android_hardware_Camera.cppandroid_hardware_Camera_native_setup()
frameworks/av/services/camera/libcameraservice/CameraService.cppconnect()
Camera.javaopen()
CameraService.hconnectHelper()
frameworks/av/include/camera/CameraBase.hconnect()
Binder
camera driver
实例化服务端的CameraClient
HAL
CameraService.cppmakeClient()
getCameraService()
onTransact()
frameworks/av/camera/Camera.cppconnect()
frameworks/av/camera/CameraBase.cppconnect()
frameworks/av/camera/ICameraService.cppconnect()
CameraClient.cppinitialize()
transact()
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