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Commit 7398f91e authored by Rashed Abdel-Tawab's avatar Rashed Abdel-Tawab Committed by Arne Coucheron
Browse files

camera: Allow devices to load custom CameraParameter code 

* Some devices need additional code to load their cameras. Add a hook
  for extra classes and symbols to be included.

Originally implemented in Android.mk at 38b27bf2e5079441358288402b38865ba7c1d9d6
Credit to Ethan Chen for original Android.mk implementation

Change-Id: Iec667af2f0bfdb41f14df342cb128908244d7af0
parent 18be5f26

camera/Android.bp

+32 −1
Original line number Diff line number Diff line
@@ -12,6 +12,27 @@ 
// See the License for the specific language governing permissions and

// limitations under the License.





bootstrap_go_package {

    name: "soong-camera-parameters",

    pkgPath: "android/soong/camera_parameters",

    deps: [

        "blueprint",

        "blueprint-pathtools",

        "soong",

        "soong-android",

        "soong-cc",

    ],

    srcs: [

        "parameters.go",

    ],

    pluginFor: ["soong_build"],

}



camera_parameters_defaults {

    name: "camera_parameters_defaults",

}



cc_library_shared {

    name: "libcamera_client",
@@ -32,7 +53,6 @@ cc_library_shared { 
        // Source for camera interface parcelables, and manually-written interfaces

        "Camera.cpp",

        "CameraMetadata.cpp",

        "CameraParameters.cpp",

        "CaptureResult.cpp",

        "CameraParameters2.cpp",

        "ICamera.cpp",
@@ -48,6 +68,17 @@ cc_library_shared { 
        "VendorTagDescriptor.cpp",

    ],



    product_variables: {

        lineage: {

            uses_generic_camera_parameter_library: {

                srcs: [

                    "CameraParameters.cpp",

                ],

            },

        },

    },

    defaults: ["camera_parameters_defaults"],



    shared_libs: [

        "libcutils",

        "libutils",

camera/parameters.go

0 → 100644
+52 −0
Original line number Diff line number Diff line 
// Copyright (C) 2017 The Android Open Source Project

//

// Licensed under the Apache License, Version 2.0 (the "License");

// you may not use this file except in compliance with the License.

// You may obtain a copy of the License at

//

//     http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing, software

// distributed under the License is distributed on an "AS IS" BASIS,

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

// See the License for the specific language governing permissions and

// limitations under the License.

package lineage;



import (

  "android/soong/android"

  "android/soong/cc"

)



func init() {

  android.RegisterModuleType("camera_parameters_defaults", cameraParametersFactory)

}



func cameraParametersFactory() android.Module {

  module := cc.DefaultsFactory()

  android.AddLoadHook(module, cameraParameters)



  return module

}



func cameraParameters(ctx android.LoadHookContext) {

  type props struct {

    Whole_static_libs []string

  }



  p := &props{}

  p.Whole_static_libs = globalDefaults(ctx)



  ctx.AppendProperties(p)

}



func globalDefaults(ctx android.BaseContext) ([]string) {

  var staticLibs []string



  device_camera_parameters_lib := ctx.DeviceConfig().SpecificCameraParametersLibrary()

  if (len(device_camera_parameters_lib) > 0) {

    staticLibs = append(staticLibs, device_camera_parameters_lib)

  }



  return staticLibs

}