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+/*
+ * 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 MEDIA_ENGINE_FAKE_VIDEO_CODEC_FACTORY_H_
+#define MEDIA_ENGINE_FAKE_VIDEO_CODEC_FACTORY_H_
+
+#include <memory>
+#include <vector>
+
+#include "api/video_codecs/video_decoder_factory.h"
+#include "api/video_codecs/video_encoder_factory.h"
+#include "rtc_base/system/rtc_export.h"
+
+namespace webrtc {
+
+// Provides a fake video encoder instance that produces frames large enough for
+// the given bitrate constraints.
+class RTC_EXPORT FakeVideoEncoderFactory : public VideoEncoderFactory {
+ public:
+ FakeVideoEncoderFactory();
+
+ static std::unique_ptr<VideoEncoder> CreateVideoEncoder();
+
+ // VideoEncoderFactory implementation
+ std::vector<SdpVideoFormat> GetSupportedFormats() const override;
+ std::unique_ptr<VideoEncoder> CreateVideoEncoder(
+ const SdpVideoFormat& format) override;
+};
+
+// Provides a fake video decoder instance that ignores the given bitstream and
+// produces frames.
+class RTC_EXPORT FakeVideoDecoderFactory : public VideoDecoderFactory {
+ public:
+ FakeVideoDecoderFactory();
+
+ static std::unique_ptr<VideoDecoder> CreateVideoDecoder();
+
+ // VideoDecoderFactory implementation
+ std::vector<SdpVideoFormat> GetSupportedFormats() const override;
+ std::unique_ptr<VideoDecoder> CreateVideoDecoder(
+ const SdpVideoFormat& format) override;
+};
+
+} // namespace webrtc
+
+#endif // MEDIA_ENGINE_FAKE_VIDEO_CODEC_FACTORY_H_