1 files changed, 45 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/video_codecs/video_decoder_factory.cc b/third_party/libwebrtc/api/video_codecs/video_decoder_factory.cc
new file mode 100644
index 0000000000..60fe92bf38
--- /dev/null
+++ b/third_party/libwebrtc/api/video_codecs/video_decoder_factory.cc
@@ -0,0 +1,45 @@
+/*
+ *  Copyright (c) 2024 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/video_codecs/video_decoder_factory.h"
+
+#include <memory>
+
+#include "api/video_codecs/sdp_video_format.h"
+#include "api/video_codecs/video_decoder.h"
+#include "rtc_base/checks.h"
+
+namespace webrtc {
+
+VideoDecoderFactory::CodecSupport VideoDecoderFactory::QueryCodecSupport(
+    const SdpVideoFormat& format,
+    bool reference_scaling) const {
+  // Default implementation, query for supported formats and check if the
+  // specified format is supported. Returns false if `reference_scaling` is
+  // true.
+  return {.is_supported = !reference_scaling &&
+                          format.IsCodecInList(GetSupportedFormats())};
+}
+
+std::unique_ptr<VideoDecoder> VideoDecoderFactory::Create(
+    const Environment& env,
+    const SdpVideoFormat& format) {
+  return CreateVideoDecoder(format);
+}
+
+std::unique_ptr<VideoDecoder> VideoDecoderFactory::CreateVideoDecoder(
+    const SdpVideoFormat& format) {
+  // Newer code shouldn't call this function,
+  // Older code should implement it in derived classes.
+  RTC_CHECK_NOTREACHED();
+  return nullptr;
+}
+
+}  // namespace webrtc