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Set pacer target bitrate to max of bwe and bitrate allocation.

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ChannelGroup::OnNetWorkChanged() should not configure the pacer to send
a lower bitrate than what bitrate_allocator has actually allocated (may
be the case if min_bitrate is enforced, for instance).

BUG=

Review URL: https://codereview.webrtc.org/1413663004

Cr-Commit-Position: refs/heads/master@{#10519}
This commit is contained in:
sprang
2015-11-05 04:25:49 -08:00
committed by Commit bot
parent a81a239ecd
commit 2f48d94124
3 changed files with 25 additions and 13 deletions
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9
webrtc/modules/bitrate_controller/include/bitrate_allocator.h
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@ -31,9 +31,12 @@ class BitrateAllocator {
public:
BitrateAllocator();
void OnNetworkChanged(uint32_t target_bitrate,
uint8_t fraction_loss,
int64_t rtt);
// Allocate target_bitrate across the registered BitrateObservers.
// Returns actual bitrate allocated (might be higher than target_bitrate if
// for instance EnforceMinBitrate() is enabled.
uint32_t OnNetworkChanged(uint32_t target_bitrate,
uint8_t fraction_loss,
int64_t rtt);
// Set the start and max send bitrate used by the bandwidth management.
//