components/chromeos_camera/BUILD.gn

# Copyright 2019 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import("//build/config/ui.gni")
import("//media/gpu/args.gni")
import("//testing/test.gni")

assert(is_chromeos)

source_set("jpeg_encode_accelerator") {
  sources = [
    "jpeg_encode_accelerator.cc",
    "jpeg_encode_accelerator.h",
  ]

  deps = [
    "//media",
  ]
}

source_set("mjpeg_decode_accelerator") {
  sources = [
    "mjpeg_decode_accelerator.cc",
    "mjpeg_decode_accelerator.h",
  ]

  deps = [
    "//media",
  ]
}

source_set("mojo_mjpeg_decode_accelerator") {
  visibility = [
    "//content/browser",
    "//media/capture:capture_lib",
  ]

  sources = [
    "mojo_mjpeg_decode_accelerator.cc",
    "mojo_mjpeg_decode_accelerator.h",
  ]

  deps = [
    ":mjpeg_decode_accelerator",
    "//base",
    "//components/chromeos_camera/common",
  ]
}

source_set("utils") {
  sources = [
    "dmabuf_utils.cc",
    "dmabuf_utils.h",
  ]

  public_deps = [
    "//base",
    "//components/chromeos_camera/common",
    "//media",
    "//ui/gfx/geometry",
  ]

  deps = [
    "//mojo/public/cpp/system",
  ]
}

# TODO(crbug.com/960243): Don't compile these codes for build without vaapi/v4l2
# supported.
source_set("jpeg_encode_accelerator_service") {
  sources = [
    "gpu_jpeg_encode_accelerator_factory.cc",
    "gpu_jpeg_encode_accelerator_factory.h",
    "mojo_jpeg_encode_accelerator_service.cc",
    "mojo_jpeg_encode_accelerator_service.h",
  ]

  public_deps = [
    "//base",
    "//media",
    "//mojo/public/cpp/bindings",
    "//mojo/public/cpp/system",
    "//url",
  ]

  deps = [
    ":jpeg_encode_accelerator",
    ":utils",
    "//components/chromeos_camera/common",
    "//media",
    "//media/gpu:buildflags",
    "//ui/gl",
  ]

  if (use_vaapi) {
    deps += [ "//media/gpu/vaapi" ]
  }

  if (use_v4l2_codec) {
    deps += [ "//media/gpu/v4l2" ]
  }
}

source_set("mjpeg_decode_accelerator_service") {
  sources = [
    "fake_mjpeg_decode_accelerator.cc",
    "fake_mjpeg_decode_accelerator.h",
    "gpu_mjpeg_decode_accelerator_factory.cc",
    "gpu_mjpeg_decode_accelerator_factory.h",
    "mojo_mjpeg_decode_accelerator_service.cc",
    "mojo_mjpeg_decode_accelerator_service.h",
  ]

  public_deps = [
    "//base",
    "//media",
    "//mojo/public/cpp/bindings",
    "//mojo/public/cpp/system",
    "//url",
  ]

  deps = [
    ":mjpeg_decode_accelerator",
    ":utils",
    "//components/chromeos_camera/common",
    "//media",
    "//media/gpu:buildflags",
    "//ui/gl",
  ]

  if (use_vaapi) {
    deps += [ "//media/gpu/vaapi" ]
  }

  if (use_v4l2_codec) {
    deps += [ "//media/gpu/v4l2" ]
  }
}

source_set("mjpeg_decode_accelerator_service_unittest") {
  testonly = true

  sources = [
    "mojo_mjpeg_decode_accelerator_service_unittest.cc",
  ]

  deps = [
    ":mjpeg_decode_accelerator_service",
    "//base",
    "//base/test:test_support",
    "//components/chromeos_camera/common",
    "//media/gpu:buildflags",
    "//testing/gtest",
  ]
}

if (use_v4l2_codec || use_vaapi) {
  test("jpeg_encode_accelerator_unittest") {
    deps = [
      ":jpeg_encode_accelerator",
      ":jpeg_encode_accelerator_service",
      "//base",
      "//base/test:test_support",
      "//media:test_support",
      "//media/gpu:buildflags",
      "//media/gpu/linux:video_frame_mapper",
      "//media/gpu/test:helpers",
      "//media/gpu/test:local_gpu_memory_buffer_manager",
      "//media/parsers",
      "//mojo/core/embedder",
      "//testing/gtest",
      "//third_party:jpeg",
      "//third_party/libyuv",
      "//ui/base",
      "//ui/gfx",
      "//ui/gfx:test_support",
      "//ui/gfx/geometry",
      "//ui/gl",
      "//ui/gl:test_support",
    ]
    configs += [ "//third_party/libyuv:libyuv_config" ]
    sources = [
      "jpeg_encode_accelerator_unittest.cc",
    ]
    if (use_vaapi) {
      deps += [ "//media/gpu/vaapi" ]
    }
    if (use_x11) {
      deps += [ "//ui/gfx/x" ]
    }
    if (use_ozone) {
      deps += [ "//ui/ozone" ]
    }
  }
}

source_set("camera_app_helper") {
  sources = [
    "camera_app_helper_impl.cc",
    "camera_app_helper_impl.h",
  ]

  deps = [
    "common:camera_app_helper",
    "//ash/public/cpp",
  ]
}

test("jpeg_decode_accelerator_unittest") {
  deps = [
    ":mjpeg_decode_accelerator",
    ":mjpeg_decode_accelerator_service",
    "//base",
    "//media:test_support",
    "//media/gpu",
    "//media/gpu:buildflags",
    "//media/gpu/test:helpers",
    "//media/gpu/test:local_gpu_memory_buffer_manager",
    "//media/parsers",
    "//mojo/core/embedder",
    "//testing/gtest",
    "//third_party/libyuv",
    "//ui/base",
    "//ui/gfx",
    "//ui/gfx:test_support",
    "//ui/gfx/geometry",
    "//ui/gl",
    "//ui/gl:test_support",
  ]
  configs += [ "//third_party/libyuv:libyuv_config" ]
  sources = [
    "mjpeg_decode_accelerator_unittest.cc",
  ]
  data = [
    "//media/test/data/peach_pi-1280x720.jpg",
    "//media/test/data/peach_pi-40x23.jpg",
    "//media/test/data/peach_pi-41x22.jpg",
    "//media/test/data/peach_pi-41x23.jpg",
  ]
  if (use_vaapi) {
    deps += [
      "//media/gpu/vaapi",
      "//media/gpu/vaapi:jpeg_decoder_unit_test",

      # TODO(crbug.com/986074): we should move this to its own executable, but
      # this would imply creating a new Tast wrapper in Chrome OS. So, for
      # convenience, we make the WebP tests run with the
      # jpeg_decode_accelerator_unittest binary.
      "//media/gpu/vaapi:webp_decoder_unit_test",
    ]

    data += [ "//media/test/data/pixel-1280x720.jpg" ]
  }
  if (use_x11) {
    deps += [ "//ui/gfx/x" ]
  }
  if (use_ozone) {
    deps += [ "//ui/ozone" ]
  }
}