webrtc/api/video/video_bitrate_allocator.h
Jiawei Ou 4206a0a849 Exposing video bitrate allocator into API
In order to have public video bitrate allocator factory, the video bitrate allocator has be part of
the api.

Bug: webrtc:9513
Change-Id: Ia2e5ab9eb988c710c1ac492afccc470a92544aa2
Reviewed-on: https://webrtc-review.googlesource.com/88083
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Jiawei Ou <ouj@fb.com>
Cr-Commit-Position: refs/heads/master@{#24073}
2018-07-23 21:23:21 +00:00

38 lines
1.1 KiB
C++

/*
* Copyright (c) 2016 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 API_VIDEO_VIDEO_BITRATE_ALLOCATOR_H_
#define API_VIDEO_VIDEO_BITRATE_ALLOCATOR_H_
#include "api/video/video_bitrate_allocation.h"
namespace webrtc {
class VideoBitrateAllocator {
public:
VideoBitrateAllocator() {}
virtual ~VideoBitrateAllocator() {}
virtual VideoBitrateAllocation GetAllocation(uint32_t total_bitrate_bps,
uint32_t framerate) = 0;
};
class VideoBitrateAllocationObserver {
public:
VideoBitrateAllocationObserver() {}
virtual ~VideoBitrateAllocationObserver() {}
virtual void OnBitrateAllocationUpdated(
const VideoBitrateAllocation& allocation) = 0;
};
} // namespace webrtc
#endif // API_VIDEO_VIDEO_BITRATE_ALLOCATOR_H_