// Copyright 2018 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef MEDIA_BASE_VIDEO_THUMBNAIL_DECODER_H_ #define MEDIA_BASE_VIDEO_THUMBNAIL_DECODER_H_ #include <memory> #include <vector> #include "base/functional/callback.h" #include "base/memory/scoped_refptr.h" #include "base/memory/weak_ptr.h" #include "media/base/media_export.h" #include "media/base/video_decoder.h" #include "media/base/video_decoder_config.h" namespace media { class VideoFrame; // Class to decode a single video frame for video thumbnail generation. class MEDIA_EXPORT VideoThumbnailDecoder { … }; } // namespace media #endif // MEDIA_BASE_VIDEO_THUMBNAIL_DECODER_H_