Repo created

TMessagesProj/jni/voip/webrtc/video/frame_dumping_encoder.h

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+/*
+ *  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 VIDEO_FRAME_DUMPING_ENCODER_H_
+#define VIDEO_FRAME_DUMPING_ENCODER_H_
+
+#include <memory>
+
+#include "api/field_trials_view.h"
+#include "api/video_codecs/video_encoder.h"
+
+namespace webrtc {
+
+// Creates an encoder that wraps another passed encoder and dumps its encoded
+// frames out into a unique IVF file into the directory specified by the
+// "WebRTC-EncoderDataDumpDirectory" field trial. Each file generated is
+// suffixed by the simulcast index of the encoded frames. If the passed encoder
+// is nullptr, or the field trial is not setup, the function just returns the
+// passed encoder. The directory specified by the field trial parameter should
+// be delimited by ';'.
+std::unique_ptr<VideoEncoder> MaybeCreateFrameDumpingEncoderWrapper(
+    std::unique_ptr<VideoEncoder> encoder,
+    const FieldTrialsView& field_trials);
+
+}  // namespace webrtc
+
+#endif  // VIDEO_FRAME_DUMPING_ENCODER_H_