codec2: add a sample filter plugin

cc_defaults {

    name: "sample-codec2-hidl-plugin-defaults",

    srcs: [

        "SampleFilterPlugin.cpp",

    ],

    defaults: [

        "libcodec2-impl-defaults",

    ],

    header_libs: [

        "libcodec2_hidl_plugin_headers",

        "libgui_headers",

    ],

    shared_libs: [

        "libEGL",

        "libGLESv1_CM",

        "libGLESv2",

        "libGLESv3",

        "libbase",

        "libcodec2",

        "libcutils",

        "libprocessgroup",

        "libsfplugin_ccodec_utils",

        "libsync",

        "libui",

        "libutils",

    ],

    static_libs: [

        "librenderfright",

    ],

    cflags: [

        "-Werror",

        "-Wall",

    ],

}

cc_library {

    name: "sample-codec2-hidl-plugin",

    vendor: true,

    defaults: [

        "sample-codec2-hidl-plugin-defaults",

    ],

}