Adding upstream version 115.8.0esr.upstream/115.8.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 193 insertions, 0 deletions

diff --git a/third_party/libwebrtc/api/test/video/BUILD.gn b/third_party/libwebrtc/api/test/video/BUILD.gn
new file mode 100644
index 0000000000..d24ffa5fa6
--- /dev/null
+++ b/third_party/libwebrtc/api/test/video/BUILD.gn
@@ -0,0 +1,31 @@
+# Copyright (c) 2018 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("../../../webrtc.gni")
+
+rtc_library("function_video_factory") {
+  visibility = [ "*" ]
+  testonly = true
+  public = [
+    "function_video_decoder_factory.h",
+    "function_video_encoder_factory.h",
+  ]
+
+  deps = [
+    "../../../rtc_base:checks",
+    "../../video_codecs:video_codecs_api",
+  ]
+}
+
+rtc_library("video_frame_writer") {
+  visibility = [ "*" ]
+  testonly = true
+  public = [ "video_frame_writer.h" ]
+
+  deps = [ "../../video:video_frame" ]
+}
diff --git a/third_party/libwebrtc/api/test/video/function_video_decoder_factory.h b/third_party/libwebrtc/api/test/video/function_video_decoder_factory.h
new file mode 100644
index 0000000000..2145c71bff
--- /dev/null
+++ b/third_party/libwebrtc/api/test/video/function_video_decoder_factory.h
@@ -0,0 +1,65 @@
+/*
+ *  Copyright (c) 2018 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.
+ */
+
+#ifndef API_TEST_VIDEO_FUNCTION_VIDEO_DECODER_FACTORY_H_
+#define API_TEST_VIDEO_FUNCTION_VIDEO_DECODER_FACTORY_H_
+
+#include <functional>
+#include <memory>
+#include <utility>
+#include <vector>
+
+#include "api/video_codecs/sdp_video_format.h"
+#include "api/video_codecs/video_decoder.h"
+#include "api/video_codecs/video_decoder_factory.h"
+#include "rtc_base/checks.h"
+
+namespace webrtc {
+namespace test {
+
+// A decoder factory producing decoders by calling a supplied create function.
+class FunctionVideoDecoderFactory final : public VideoDecoderFactory {
+ public:
+  explicit FunctionVideoDecoderFactory(
+      std::function<std::unique_ptr<VideoDecoder>()> create)
+      : create_([create = std::move(create)](const SdpVideoFormat&) {
+          return create();
+        }) {}
+  explicit FunctionVideoDecoderFactory(
+      std::function<std::unique_ptr<VideoDecoder>(const SdpVideoFormat&)>
+          create)
+      : create_(std::move(create)) {}
+  FunctionVideoDecoderFactory(
+      std::function<std::unique_ptr<VideoDecoder>()> create,
+      std::vector<SdpVideoFormat> sdp_video_formats)
+      : create_([create = std::move(create)](const SdpVideoFormat&) {
+          return create();
+        }),
+        sdp_video_formats_(std::move(sdp_video_formats)) {}
+
+  std::vector<SdpVideoFormat> GetSupportedFormats() const override {
+    return sdp_video_formats_;
+  }
+
+  std::unique_ptr<VideoDecoder> CreateVideoDecoder(
+      const SdpVideoFormat& format) override {
+    return create_(format);
+  }
+
+ private:
+  const std::function<std::unique_ptr<VideoDecoder>(const SdpVideoFormat&)>
+      create_;
+  const std::vector<SdpVideoFormat> sdp_video_formats_;
+};
+
+}  // namespace test
+}  // namespace webrtc
+
+#endif  // API_TEST_VIDEO_FUNCTION_VIDEO_DECODER_FACTORY_H_
diff --git a/third_party/libwebrtc/api/test/video/function_video_encoder_factory.h b/third_party/libwebrtc/api/test/video/function_video_encoder_factory.h
new file mode 100644
index 0000000000..98ece2bc94
--- /dev/null
+++ b/third_party/libwebrtc/api/test/video/function_video_encoder_factory.h
@@ -0,0 +1,60 @@
+/*
+ *  Copyright (c) 2018 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.
+ */
+
+#ifndef API_TEST_VIDEO_FUNCTION_VIDEO_ENCODER_FACTORY_H_
+#define API_TEST_VIDEO_FUNCTION_VIDEO_ENCODER_FACTORY_H_
+
+#include <functional>
+#include <memory>
+#include <utility>
+#include <vector>
+
+#include "api/video_codecs/sdp_video_format.h"
+#include "api/video_codecs/video_encoder.h"
+#include "api/video_codecs/video_encoder_factory.h"
+#include "rtc_base/checks.h"
+
+namespace webrtc {
+namespace test {
+
+// An encoder factory producing encoders by calling a supplied create
+// function.
+class FunctionVideoEncoderFactory final : public VideoEncoderFactory {
+ public:
+  explicit FunctionVideoEncoderFactory(
+      std::function<std::unique_ptr<VideoEncoder>()> create)
+      : create_([create = std::move(create)](const SdpVideoFormat&) {
+          return create();
+        }) {}
+  explicit FunctionVideoEncoderFactory(
+      std::function<std::unique_ptr<VideoEncoder>(const SdpVideoFormat&)>
+          create)
+      : create_(std::move(create)) {}
+
+  // Unused by tests.
+  std::vector<SdpVideoFormat> GetSupportedFormats() const override {
+    RTC_DCHECK_NOTREACHED();
+    return {};
+  }
+
+  std::unique_ptr<VideoEncoder> CreateVideoEncoder(
+      const SdpVideoFormat& format) override {
+    return create_(format);
+  }
+
+ private:
+  const std::function<std::unique_ptr<VideoEncoder>(const SdpVideoFormat&)>
+      create_;
+};
+
+}  // namespace test
+}  // namespace webrtc
+
+#endif  // API_TEST_VIDEO_FUNCTION_VIDEO_ENCODER_FACTORY_H_
diff --git a/third_party/libwebrtc/api/test/video/video_frame_writer.h b/third_party/libwebrtc/api/test/video/video_frame_writer.h
new file mode 100644
index 0000000000..ac72534890
--- /dev/null
+++ b/third_party/libwebrtc/api/test/video/video_frame_writer.h
@@ -0,0 +1,37 @@
+/*
+ *  Copyright (c) 2022 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.
+ */
+
+#ifndef API_TEST_VIDEO_VIDEO_FRAME_WRITER_H_
+#define API_TEST_VIDEO_VIDEO_FRAME_WRITER_H_
+
+#include "api/video/video_frame.h"
+
+namespace webrtc {
+namespace test {
+
+class VideoFrameWriter {
+ public:
+  virtual ~VideoFrameWriter() = default;
+
+  // Writes `VideoFrame` and returns true if operation was successful, false
+  // otherwise.
+  //
+  // Calling `WriteFrame` after `Close` is not allowed.
+  virtual bool WriteFrame(const VideoFrame& frame) = 0;
+
+  // Closes writer and cleans up all resources. No invocations to `WriteFrame`
+  // are allowed after `Close` was invoked.
+  virtual void Close() = 0;
+};
+
+}  // namespace test
+}  // namespace webrtc
+
+#endif  // API_TEST_VIDEO_VIDEO_FRAME_WRITER_H_