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Commit c17c2eb1 authored by SzuWei Lin's avatar SzuWei Lin
Browse files

Support dynamic 64-bit media service 

64-bit GSI requires support both 64_32-bit and 64-bit devices at
the same time. Add a new variable TARGET_DYNAMIC_64_32_MEDIASERVER
to put mediaserver_dynamic.rc into GSI. Which starts 64-bit
mediaserver if ro.zygote is zygote64. Otherwise, it keeps the
original behavior to start 32-bit meidaserver.

Bug: 236664614
Test: make gsi_arm64-user; Check system/etc/init
Test: make gsi_arm-user; Check systen/etc/init
Test: cts-tradefed; run cts-on-gsi -m CtsViewTestCases
Change-Id: I661fe560e10b998475519e18b356daffe1832247
parent 5920b219

media/mediaserver/Android.bp

+49 −3
Original line number Diff line number Diff line
@@ -26,7 +26,33 @@ cc_library_static { 
    ],

}



cc_binary {

prebuilt_etc {

    name: "mediaserver.zygote64_32.rc",

    src: "mediaserver.zygote64_32.rc",

    sub_dir: "init/hw",

}



prebuilt_etc {

    name: "mediaserver.zygote64.rc",

    src: "mediaserver.zygote64.rc",

    sub_dir: "init/hw",

}



soong_config_module_type {

    name: "mediaserver_cc_binary",

    module_type: "cc_binary",

    config_namespace: "ANDROID",

    bool_variables: ["TARGET_DYNAMIC_64_32_MEDIASERVER"],

    properties: [

        "compile_multilib",

        "init_rc",

        "multilib.lib32.suffix",

        "multilib.lib64.suffix",

        "required",

    ],

}



mediaserver_cc_binary {

    name: "mediaserver",



    srcs: ["main_mediaserver.cpp"],
@@ -60,12 +86,32 @@ cc_binary { 
    // ****************************************************************

    compile_multilib: "prefer32",



    init_rc: ["mediaserver.rc"],



    cflags: [

        "-Werror",

        "-Wall",

    ],



    vintf_fragments: ["manifest_media_c2_software.xml"],



    soong_config_variables: {

        TARGET_DYNAMIC_64_32_MEDIASERVER: {

            compile_multilib: "both",

            multilib: {

                lib32: {

                    suffix: "32",

                },

                lib64: {

                    suffix: "64",

                },

            },

            required: [

                "mediaserver.zygote64_32.rc",

                "mediaserver.zygote64.rc",

            ],

            init_rc: ["mediaserver_dynamic.rc"],

            conditions_default: {

                init_rc: ["mediaserver.rc"],

            },

        },

    },

}

media/mediaserver/mediaserver.zygote64.rc

0 → 100644
+6 −0
Original line number Diff line number Diff line 
service media /system/bin/mediaserver64

    class main

    user media

    group audio camera inet net_bt net_bt_admin net_bw_acct drmrpc mediadrm

    ioprio rt 4

    task_profiles ProcessCapacityHigh HighPerformance

media/mediaserver/mediaserver.zygote64_32.rc

0 → 100644
+6 −0
Original line number Diff line number Diff line 
service media /system/bin/mediaserver32

    class main

    user media

    group audio camera inet net_bt net_bt_admin net_bw_acct drmrpc mediadrm

    ioprio rt 4

    task_profiles ProcessCapacityHigh HighPerformance

media/mediaserver/mediaserver_dynamic.rc

0 → 100644
+4 −0
Original line number Diff line number Diff line 
on property:init.svc.media=*

    setprop init.svc.mediadrm ${init.svc.media}



import /system/etc/init/hw/mediaserver.${ro.zygote}.rc