Removed callback between old AudioConferenceMixer and OutputMixer. The audio frame with mixed audio…

webrtc/modules/BUILD.gn

 # Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 import("../build/webrtc.gni")
 import("audio_coding/audio_coding.gni")
 import("//testing/test.gni")
 
 declare_args() {
   # Desktop capturer is supported only on Windows, OSX and Linux.
   rtc_desktop_capture_supported = is_win || is_mac || is_linux
 }
 
 group("modules") {
   deps = [
     "audio_coding",
     "audio_conference_mixer",
     "audio_device",
+    "audio_mixer",
     "audio_processing",
     "bitrate_controller",
     "desktop_capture",
     "media_file",
     "rtp_rtcp",
     "utility",
     "video_coding",
     "video_processing",
   ]
 }
@@ skipping 64 matching lines @@
       "audio_coding/neteq/post_decode_vad_unittest.cc",
       "audio_coding/neteq/random_vector_unittest.cc",
       "audio_coding/neteq/sync_buffer_unittest.cc",
       "audio_coding/neteq/tick_timer_unittest.cc",
       "audio_coding/neteq/time_stretch_unittest.cc",
       "audio_coding/neteq/timestamp_scaler_unittest.cc",
       "audio_coding/neteq/tools/input_audio_file_unittest.cc",
       "audio_coding/neteq/tools/packet_unittest.cc",
       "audio_conference_mixer/test/audio_conference_mixer_unittest.cc",
       "audio_device/fine_audio_buffer_unittest.cc",
+      "audio_mixer/test/audio_mixer_unittest.cc",
       "audio_processing/aec/echo_cancellation_unittest.cc",
       "audio_processing/aec/system_delay_unittest.cc",
       "audio_processing/agc/agc_manager_direct_unittest.cc",
 
       # TODO(ajm): Fix to match new interface.
       # "audio_processing/agc/agc_unittest.cc",
       "audio_processing/agc/loudness_histogram_unittest.cc",
       "audio_processing/agc/mock_agc.h",
       "audio_processing/audio_buffer_unittest.cc",
       "audio_processing/beamformer/array_util_unittest.cc",
@@ skipping 255 matching lines @@
       "audio_coding:cng",
       "audio_coding:isac_fix",
       "audio_coding:neteq",
       "audio_coding:neteq_test_support",
       "audio_coding:neteq_unittest_tools",
       "audio_coding:pcm16b",
       "audio_coding:red",
       "audio_coding:webrtc_opus",
       "audio_conference_mixer",
       "audio_device",
+      "audio_mixer",
       "audio_processing",
       "audio_processing:audioproc_test_utils",
       "bitrate_controller",
       "media_file",
       "pacing",
       "remote_bitrate_estimator",
       "remote_bitrate_estimator:bwe_simulator",
       "rtp_rtcp",
       "utility",
       "video_capture",
@@ skipping 139 matching lines @@
         "audio_device/ios/objc/RTCAudioSessionTest.mm",
         "video_coding/codecs/h264/h264_video_toolbox_nalu_unittest.cc",
       ]
 
       ldflags = [ "-ObjC" ]
 
       # TODO(kjellander): Mac bundle files.
     }
   }
 }