| /* | |
| * Copyright 2024 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_CORRUPTION_DETECTION_UTILS_H_ | |
| #define VIDEO_CORRUPTION_DETECTION_UTILS_H_ | |
| #include "absl/strings/string_view.h" | |
| #include "api/scoped_refptr.h" | |
| #include "api/video/encoded_image.h" | |
| #include "api/video/i420_buffer.h" | |
| #include "api/video/video_codec_type.h" | |
| #include "api/video/video_frame_buffer.h" | |
| namespace webrtc { | |
| VideoCodecType GetVideoCodecType(absl::string_view codec_name); | |
| scoped_refptr<I420Buffer> GetAsI420Buffer( | |
| scoped_refptr<I420BufferInterface> i420_buffer_interface); | |
| // Returns effective spatial layer id. Since spatial layers can be implemented | |
| // either using simulcast or using SVC, this helper picks the one in use. | |
| int GetSpatialLayerId(const EncodedImage& encoded_image); | |
| } // namespace webrtc | |
| #endif // VIDEO_CORRUPTION_DETECTION_UTILS_H_ |