media_stream_audio_processor: Default enabled Finch experiments now also applies

content/renderer/media/media_stream_audio_processor_options.cc

Index: content/renderer/media/media_stream_audio_processor_options.cc
diff --git a/content/renderer/media/media_stream_audio_processor_options.cc b/content/renderer/media/media_stream_audio_processor_options.cc
index 5b530d146a9b042df48de4d9eeda5289efd9dd6e..b2465b3350286d05a8f543b8c11bf04455a0bca5 100644
--- a/content/renderer/media/media_stream_audio_processor_options.cc
+++ b/content/renderer/media/media_stream_audio_processor_options.cc
@@ -266,7 +266,8 @@ void EnableEchoCancellation(AudioProcessing* audio_processing) {
 #if defined(OS_ANDROID) || defined(OS_IOS)
   const std::string group_name =
       base::FieldTrialList::FindFullName("ReplaceAECMWithAEC");
-  if (group_name.empty() || group_name != "Enabled") {
+  if (group_name.empty() ||
+      !(group_name == "Enabled" || group_name == "DefaultEnabled")) {
     // Mobile devices are using AECM.
     int err = audio_processing->echo_control_mobile()->set_routing_mode(
         webrtc::EchoControlMobile::kSpeakerphone);