AOSP Surfaceflinger 是从哪里发起的？

Question

SurfaceFlinger is essential in Android graphics rendering. I ve researched and found some code about surfaceflinger. This is its main: https://android.googlesource.com/platform/frameworks/native/+/refs/tags/android-11.0.0_r28/services/surfaceflinger/main_surfaceflinger.cpp

我找不到与在 init.rc 上启动 surfaceflinger 相关的任何信息：https://android.googlesource.com/platform/system/core/+/refs/tags/android-11.0.0_r28/rootdir/init.rc

我在这里找到：https://proandroiddev.com/how-android-boot-up-9864376d911c that surfaceflinger is started by SystemServer. So I found SystemServer source code here: https://android.googlesource.com/platform/frameworks/base/+/refs/tags/android-11.0.0_r28/services/java/com/android/server/SystemServer.java 但我没有看到 SurfaceFlinger/surfaceflinger 或 Surface Flinger

SurfaceFlinger 目录中有一个 surfaceflinger.rc 文件，但我找不到包含它的任何文件：https://android.googlesource.com/platform/frameworks/native/+/refs/tags/android-11.0.0_r28/services/surfaceflinger/surfaceflinger.rc

Android 中的 surfaceflinger 服务在哪里启动？

Answer 1

There is a surfaceflinger.rc file in the Surface Flinger directory but I couldn t find any file that includes it: https://android.googlesource.com/platform/frameworks/native/+/refs/tags/android-11.0.0_r28/services/surfaceflinger/surfaceflinger.rc

在这里：https://android.googlesource.com/platform/frameworks/native/+/refs/tags/android-11.0.0_r28/services/surfaceflinger/Android.bp#253 init_rc:["surfaceflinger.rc"]:

cc_binary {
    name: "surfaceflinger",
    defaults: ["libsurfaceflinger_binary"],
    init_rc: ["surfaceflinger.rc"],
    srcs: [":surfaceflinger_binary_sources"],
    shared_libs: [
        "libsurfaceflinger",
        "libSurfaceFlingerProp",
    ],
}

AOSP Surfaceflinger 是从哪里发起的？

Where is AOSP surfaceflinger initiated?

java

android

android-source