src/media/audio/BUILD.gn

   1 # Copyright 2014 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 import("//media/media_options.gni")
   6
   7 # When libpulse is not directly linked, use stubs to allow for dlopening of the
   8 # binary.
   9 if (!linux_link_pulseaudio) {
  10   action("pulse_generate_stubs") {
  11     extra_header = "pulse/pulse_stub_header.fragment"
  12
  13     script = "../../tools/generate_stubs/generate_stubs.py"
  14     sources = [ "pulse/pulse.sigs" ]
  15     source_prereqs = [ extra_header ]
  16     stubs_filename_root = "pulse_stubs"
  17
  18     # TODO(ajwong): these need to be included in the pulse build.
  19     outputs = [
  20       "$target_gen_dir/pulse/$stubs_filename_root.cc",
  21       "$target_gen_dir/pulse/$stubs_filename_root.h",
  22     ]
  23     args = [
  24       "-i", rebase_path("$target_gen_dir/pulse", root_build_dir),
  25       "-o", rebase_path("$target_gen_dir/pulse", root_build_dir),
  26       "-t", "posix_stubs",
  27       "-e", rebase_path(extra_header, root_build_dir),
  28       "-s", stubs_filename_root,
  29       "-p", "media/audio/pulse",
  30     ]
  31
  32     args += rebase_path(sources, root_build_dir)
  33   }
  34 }
  35
  36 source_set("audio") {
  37   sources = [
  38     "agc_audio_stream.h",
  39     "audio_buffers_state.cc",
  40     "audio_buffers_state.h",
  41     "audio_device_name.cc",
  42     "audio_device_name.h",
  43     "audio_device_thread.cc",
  44     "audio_device_thread.h",
  45     "audio_input_controller.cc",
  46     "audio_input_controller.h",
  47     "audio_input_device.cc",
  48     "audio_input_device.h",
  49     "audio_input_ipc.cc",
  50     "audio_input_ipc.h",
  51     "audio_io.h",
  52     "audio_manager.cc",
  53     "audio_manager.h",
  54     "audio_manager_base.cc",
  55     "audio_manager_base.h",
  56     "audio_output_controller.cc",
  57     "audio_output_controller.h",
  58     "audio_output_device.cc",
  59     "audio_output_device.h",
  60     "audio_output_dispatcher.cc",
  61     "audio_output_dispatcher.h",
  62     "audio_output_dispatcher_impl.cc",
  63     "audio_output_dispatcher_impl.h",
  64     "audio_output_ipc.cc",
  65     "audio_output_ipc.h",
  66     "audio_output_proxy.cc",
  67     "audio_output_proxy.h",
  68     "audio_output_resampler.cc",
  69     "audio_output_resampler.h",
  70     "audio_power_monitor.cc",
  71     "audio_power_monitor.h",
  72     "audio_source_diverter.h",
  73     "fake_audio_consumer.cc",
  74     "fake_audio_consumer.h",
  75     "fake_audio_input_stream.cc",
  76     "fake_audio_input_stream.h",
  77     "fake_audio_log_factory.h",
  78     "fake_audio_log_factory.cc",
  79     "fake_audio_manager.cc",
  80     "fake_audio_manager.h",
  81     "fake_audio_output_stream.cc",
  82     "fake_audio_output_stream.h",
  83     "null_audio_sink.cc",
  84     "null_audio_sink.h",
  85     "sample_rates.cc",
  86     "sample_rates.h",
  87     "scoped_task_runner_observer.cc",
  88     "scoped_task_runner_observer.h",
  89     "simple_sources.cc",
  90     "simple_sources.h",
  91     "virtual_audio_input_stream.cc",
  92     "virtual_audio_input_stream.h",
  93     "virtual_audio_output_stream.cc",
  94     "virtual_audio_output_stream.h",
  95   ]
  96   deps = []
  97   libs = []
  98   configs += [ "//media:media_config" ]
  99
 100   if (is_chromeos) {
 101     sources += [
 102       "sounds/audio_stream_handler.cc",
 103       "sounds/audio_stream_handler.h",
 104       "sounds/sounds_manager.cc",
 105       "sounds/sounds_manager.h",
 106       "sounds/wav_audio_handler.cc",
 107       "sounds/wav_audio_handler.h",
 108     ]
 109   }
 110
 111   if (is_mac) {
 112     sources += [
 113       "mac/audio_auhal_mac.cc",
 114       "mac/audio_auhal_mac.h",
 115       "mac/audio_device_listener_mac.cc",
 116       "mac/audio_device_listener_mac.h",
 117       "mac/audio_input_mac.cc",
 118       "mac/audio_input_mac.h",
 119       "mac/audio_low_latency_input_mac.cc",
 120       "mac/audio_low_latency_input_mac.h",
 121       "mac/audio_manager_mac.cc",
 122       "mac/audio_manager_mac.h",
 123     ]
 124     libs += [
 125       "AudioToolbox.framework",
 126       "AudioUnit.framework",
 127       "CoreAudio.framework",
 128     ]
 129   }
 130
 131   if (is_win) {
 132     sources += [
 133       "win/audio_device_listener_win.cc",
 134       "win/audio_device_listener_win.h",
 135       "win/audio_low_latency_input_win.cc",
 136       "win/audio_low_latency_input_win.h",
 137       "win/audio_low_latency_output_win.cc",
 138       "win/audio_low_latency_output_win.h",
 139       "win/audio_manager_win.cc",
 140       "win/audio_manager_win.h",
 141       "win/avrt_wrapper_win.cc",
 142       "win/avrt_wrapper_win.h",
 143       "win/core_audio_util_win.cc",
 144       "win/core_audio_util_win.h",
 145       "win/device_enumeration_win.cc",
 146       "win/device_enumeration_win.h",
 147       "win/wavein_input_win.cc",
 148       "win/wavein_input_win.h",
 149       "win/waveout_output_win.cc",
 150       "win/waveout_output_win.h",
 151     ]
 152   }
 153
 154   if (is_android) {
 155     sources += [
 156       "android/audio_manager_android.cc",
 157       "android/audio_manager_android.h",
 158       "android/audio_record_input.cc",
 159       "android/audio_record_input.h",
 160       "android/opensles_input.cc",
 161       "android/opensles_input.h",
 162       "android/opensles_output.cc",
 163       "android/opensles_output.h",
 164       "android/opensles_wrapper.cc",
 165     ]
 166     deps += [
 167       "//media/base/android:media_jni_headers",
 168     ]
 169   }
 170
 171   if (is_openbsd) {
 172     sources += [
 173       "openbsd/audio_manager_openbsd.cc",
 174       "openbsd/audio_manager_openbsd.h",
 175     ]
 176   }
 177
 178   if (is_linux) {
 179     sources += [
 180       "linux/audio_manager_linux.cc",
 181     ]
 182   }
 183
 184   if (use_alsa) {
 185     libs += [ "asound" ]
 186     defines = [ "USE_ALSA" ]
 187     sources += [
 188       "alsa/alsa_input.cc",
 189       "alsa/alsa_input.h",
 190       "alsa/alsa_output.cc",
 191       "alsa/alsa_output.h",
 192       "alsa/alsa_util.cc",
 193       "alsa/alsa_util.h",
 194       "alsa/alsa_wrapper.cc",
 195       "alsa/alsa_wrapper.h",
 196       "alsa/audio_manager_alsa.cc",
 197       "alsa/audio_manager_alsa.h",
 198     ]
 199   }
 200
 201   if (use_cras) {
 202     sources += [
 203       "cras/audio_manager_cras.cc",
 204       "cras/audio_manager_cras.h",
 205       "cras/cras_input.cc",
 206       "cras/cras_input.h",
 207       "cras/cras_unified.cc",
 208       "cras/cras_unified.h",
 209     ]
 210
 211     pkg_config("libcras") {
 212       packages = [ "libcras" ]
 213     }
 214     configs += [ "libcras" ]
 215   }
 216
 217   if (use_pulseaudio) {
 218     sources += [
 219       "pulse/audio_manager_pulse.cc",
 220       "pulse/audio_manager_pulse.h",
 221       "pulse/pulse_input.cc",
 222       "pulse/pulse_input.h",
 223       "pulse/pulse_output.cc",
 224       "pulse/pulse_output.h",
 225       "pulse/pulse_util.cc",
 226       "pulse/pulse_util.h",
 227     ]
 228
 229     if (linux_link_pulseaudio) {
 230       pkg_config("libpulse") {
 231         packages = [ "libpulse" ]
 232       }
 233       configs += [ ":libpulse" ]
 234     } else {
 235       # TODO(ajwong): Technically, this dl should go in the action.
 236       libs += [ "dl" ]
 237       deps += [ ":pulse_generate_stubs" ]
 238       sources += get_target_outputs(":pulse_generate_stubs")
 239     }
 240   }
 241 }
 242
 243 source_set("test_support") {
 244   sources = [
 245     "clockless_audio_sink.cc",
 246     "clockless_audio_sink.h",
 247     "mock_audio_manager.cc",
 248     "mock_audio_manager.h",
 249     "mock_audio_source_callback.cc",
 250     "mock_audio_source_callback.h",
 251     "test_audio_input_controller_factory.cc",
 252     "test_audio_input_controller_factory.h",
 253   ]
 254   deps = [ "//testing/gmock" ]
 255   configs += [ "//media:media_config" ]
 256 }
 257
 258 source_set("unittests") {
 259   sources = [
 260     "audio_input_controller_unittest.cc",
 261     "audio_input_unittest.cc",
 262     "audio_low_latency_input_output_unittest.cc",
 263     "audio_manager_unittest.cc",
 264     "audio_output_controller_unittest.cc",
 265     "audio_output_device_unittest.cc",
 266     "audio_output_proxy_unittest.cc",
 267     "audio_parameters_unittest.cc",
 268     "audio_power_monitor_unittest.cc",
 269     "fake_audio_consumer_unittest.cc",
 270     "simple_sources_unittest.cc",
 271     "virtual_audio_input_stream_unittest.cc",
 272     "virtual_audio_output_stream_unittest.cc",
 273   ]
 274   deps = [
 275     ":test_support",
 276     "//testing/gmock",
 277     "//testing/gtest",
 278   ]
 279   configs += [ "//media:media_config" ]
 280
 281   if (is_android) {
 282     sources += [
 283       "android/audio_android_unittest.cc",
 284     ]
 285   } else {
 286     sources += [
 287       "audio_input_volume_unittest.cc",
 288     ]
 289   }
 290
 291   if (is_mac) {
 292     sources += [
 293       "mac/audio_auhal_mac_unittest.cc",
 294       "mac/audio_device_listener_mac_unittest.cc",
 295       "mac/audio_low_latency_input_mac_unittest.cc",
 296     ]
 297   }
 298
 299   if (is_chromeos) {
 300     sources += [
 301       "sounds/audio_stream_handler_unittest.cc",
 302       "sounds/sounds_manager_unittest.cc",
 303       "sounds/test_data.cc",
 304       "sounds/test_data.h",
 305       "sounds/wav_audio_handler_unittest.cc",
 306     ]
 307
 308     if (use_cras) {
 309       sources += [
 310         "cras/cras_input_unittest.cc",
 311         "cras/cras_unified_unittest.cc",
 312       ]
 313     }
 314   }
 315
 316   if (is_win) {
 317     sources += [
 318       "win/audio_device_listener_win_unittest.cc",
 319       "win/audio_low_latency_input_win_unittest.cc",
 320       "win/audio_low_latency_output_win_unittest.cc",
 321       "win/audio_output_win_unittest.cc",
 322       "win/core_audio_util_win_unittest.cc",
 323     ]
 324   }
 325
 326   if (use_alsa) {
 327     sources += [
 328       "alsa/alsa_output_unittest.cc",
 329     ]
 330   }
 331 }