1 files changed, 46 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/enable_media_with_defaults.cc b/third_party/libwebrtc/api/enable_media_with_defaults.cc
new file mode 100644
index 0000000000..81462f703e
--- /dev/null
+++ b/third_party/libwebrtc/api/enable_media_with_defaults.cc
@@ -0,0 +1,46 @@
+/*
+ *  Copyright 2023 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.
+ */
+
+#include "api/enable_media_with_defaults.h"
+
+#include "api/audio_codecs/builtin_audio_decoder_factory.h"
+#include "api/audio_codecs/builtin_audio_encoder_factory.h"
+#include "api/enable_media.h"
+#include "api/task_queue/default_task_queue_factory.h"
+#include "api/video_codecs/builtin_video_decoder_factory.h"
+#include "api/video_codecs/builtin_video_encoder_factory.h"
+#include "modules/audio_processing/include/audio_processing.h"
+
+namespace webrtc {
+
+void EnableMediaWithDefaults(PeerConnectionFactoryDependencies& deps) {
+  if (deps.task_queue_factory == nullptr) {
+    deps.task_queue_factory = CreateDefaultTaskQueueFactory();
+  }
+  if (deps.audio_encoder_factory == nullptr) {
+    deps.audio_encoder_factory = CreateBuiltinAudioEncoderFactory();
+  }
+  if (deps.audio_decoder_factory == nullptr) {
+    deps.audio_decoder_factory = CreateBuiltinAudioDecoderFactory();
+  }
+  if (deps.audio_processing == nullptr) {
+    deps.audio_processing = AudioProcessingBuilder().Create();
+  }
+
+  if (deps.video_encoder_factory == nullptr) {
+    deps.video_encoder_factory = CreateBuiltinVideoEncoderFactory();
+  }
+  if (deps.video_decoder_factory == nullptr) {
+    deps.video_decoder_factory = CreateBuiltinVideoDecoderFactory();
+  }
+  EnableMedia(deps);
+}
+
+}  // namespace webrtc