media/cast/video_sender/fake_software_video_encoder.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef MEDIA_CAST_VIDEO_SENDER_FAKE_SOFTWARE_VIDEO_ENCODER_H_
   6 #define MEDIA_CAST_VIDEO_SENDER_FAKE_SOFTWARE_VIDEO_ENCODER_H_
   7
   8 #include "media/cast/video_sender/software_video_encoder.h"
   9
  10 namespace media {
  11 namespace cast {
  12
  13 class FakeSoftwareVideoEncoder : public SoftwareVideoEncoder {
  14  public:
  15   FakeSoftwareVideoEncoder();
  16   virtual ~FakeSoftwareVideoEncoder();
  17
  18   // SoftwareVideoEncoder implementations.
  19   virtual void Initialize() OVERRIDE;
  20   virtual bool Encode(const scoped_refptr<media::VideoFrame>& video_frame,
  21                       transport::EncodedVideoFrame* encoded_image) OVERRIDE;
  22   virtual void UpdateRates(uint32 new_bitrate) OVERRIDE;
  23   virtual void GenerateKeyFrame() OVERRIDE;
  24   virtual void LatestFrameIdToReference(uint32 frame_id) OVERRIDE;
  25
  26  private:
  27   bool next_frame_is_key_;
  28   uint32 frame_id_;
  29   uint32 frame_id_to_reference_;
  30 };
  31
  32 }  // namespace cast
  33 }  // namespace media
  34
  35 #endif  // MEDIA_CAST_VIDEO_SENDER_FAKE_SOFTWARE_VIDEO_ENCODER_H_