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Clarifies the bandwidth estimation interfaces.

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BUG=

Review URL: https://webrtc-codereview.appspot.com/965019

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3087 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
stefan@webrtc.org
2012-11-13 15:02:13 +00:00
parent 7577ddf27b
commit 42aa10eba7
6 changed files with 32 additions and 20 deletions
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8
webrtc/modules/bitrate_controller/include/bitrate_controller.h
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@ -23,10 +23,12 @@ class BitrateObserver {
/*
* Observer class for the encoders, each encoder should implement this class
* to get the target bitrate. It also get the fraction loss and rtt to
* optimize its settings for this type of network.
* optimize its settings for this type of network. |target_bitrate| is the
* target media/payload bitrate excluding packet headers, measured in bits
* per second.
*/
public:
virtual void OnNetworkChanged(const uint32_t targer_bitrate,
virtual void OnNetworkChanged(const uint32_t target_bitrate,
const uint8_t fraction_loss, // 0 - 255.
const uint32_t rtt) = 0;
@ -46,6 +48,8 @@ class BitrateController {
virtual RtcpBandwidthObserver* CreateRtcpBandwidthObserver() = 0;
// Gets the available payload bandwidth in bits per second. Note that
// this bandwidth excludes packet headers.
virtual bool AvailableBandwidth(uint32_t* bandwidth) const = 0;
/*