Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 62 insertions, 0 deletions

diff --git a/third_party/libwebrtc/modules/video_coding/codecs/test/video_codec_stats_impl.h b/third_party/libwebrtc/modules/video_coding/codecs/test/video_codec_stats_impl.h
new file mode 100644
index 0000000000..77471d2ecd
--- /dev/null
+++ b/third_party/libwebrtc/modules/video_coding/codecs/test/video_codec_stats_impl.h
@@ -0,0 +1,62 @@
+/*
+ *  Copyright (c) 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.
+ */
+
+#ifndef MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_STATS_IMPL_H_
+#define MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_STATS_IMPL_H_
+
+#include <map>
+#include <string>
+#include <vector>
+
+#include "absl/types/optional.h"
+#include "api/test/video_codec_stats.h"
+
+namespace webrtc {
+namespace test {
+
+// Implementation of `VideoCodecStats`. This class is not thread-safe.
+class VideoCodecStatsImpl : public VideoCodecStats {
+ public:
+  std::vector<Frame> Slice(
+      absl::optional<Filter> filter = absl::nullopt) const override;
+
+  Stream Aggregate(const std::vector<Frame>& frames) const override;
+
+  void AddFrame(const Frame& frame);
+
+  // Returns raw pointers to previously added frame. If frame does not exist,
+  // returns `nullptr`.
+  Frame* GetFrame(uint32_t timestamp_rtp, int spatial_idx);
+
+ private:
+  struct FrameId {
+    uint32_t timestamp_rtp;
+    int spatial_idx;
+
+    bool operator==(const FrameId& o) const {
+      return timestamp_rtp == o.timestamp_rtp && spatial_idx == o.spatial_idx;
+    }
+
+    bool operator<(const FrameId& o) const {
+      if (timestamp_rtp < o.timestamp_rtp)
+        return true;
+      if (timestamp_rtp == o.timestamp_rtp && spatial_idx < o.spatial_idx)
+        return true;
+      return false;
+    }
+  };
+
+  std::map<FrameId, Frame> frames_;
+};
+
+}  // namespace test
+}  // namespace webrtc
+
+#endif  // MODULES_VIDEO_CODING_CODECS_TEST_VIDEO_CODEC_STATS_IMPL_H_