diff options
Diffstat (limited to 'chromium/media/cast/congestion_control/congestion_control.cc')
| -rw-r--r-- | chromium/media/cast/congestion_control/congestion_control.cc | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/chromium/media/cast/congestion_control/congestion_control.cc b/chromium/media/cast/congestion_control/congestion_control.cc index f8ca98c2c9a..35687e7477a 100644 --- a/chromium/media/cast/congestion_control/congestion_control.cc +++ b/chromium/media/cast/congestion_control/congestion_control.cc @@ -20,16 +20,16 @@ static const int kCongestionControlMaxBitrateIncreasePerMillisecond = 1200; static const int64 kMaxElapsedTimeMs = kCongestionControlMaxChangeIntervalMs; -CongestionControl::CongestionControl(float congestion_control_back_off, +CongestionControl::CongestionControl(base::TickClock* clock, + float congestion_control_back_off, uint32 max_bitrate_configured, uint32 min_bitrate_configured, uint32 start_bitrate) - : congestion_control_back_off_(congestion_control_back_off), + : clock_(clock), + congestion_control_back_off_(congestion_control_back_off), max_bitrate_configured_(max_bitrate_configured), min_bitrate_configured_(min_bitrate_configured), - bitrate_(start_bitrate), - default_tick_clock_(new base::DefaultTickClock()), - clock_(default_tick_clock_.get()) { + bitrate_(start_bitrate) { DCHECK_GT(congestion_control_back_off, 0.0f) << "Invalid config"; DCHECK_LT(congestion_control_back_off, 1.0f) << "Invalid config"; DCHECK_GE(max_bitrate_configured, min_bitrate_configured) << "Invalid config"; @@ -37,6 +37,9 @@ CongestionControl::CongestionControl(float congestion_control_back_off, DCHECK_GE(start_bitrate, min_bitrate_configured) << "Invalid config"; } +CongestionControl::~CongestionControl() { +} + bool CongestionControl::OnAck(base::TimeDelta rtt, uint32* new_bitrate) { base::TimeTicks now = clock_->NowTicks(); |