Remove code for unused field trial WebRTC-BweCappedProbing
Bug: None
Change-Id: I6799794659dce52f0d9f98dc1b5c63e0806d152d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/267403
Auto-Submit: Erik Språng <sprang@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37406}
diff --git a/modules/congestion_controller/goog_cc/probe_controller.cc b/modules/congestion_controller/goog_cc/probe_controller.cc
index 5902110..e70f2b3 100644
--- a/modules/congestion_controller/goog_cc/probe_controller.cc
+++ b/modules/congestion_controller/goog_cc/probe_controller.cc
@@ -65,9 +65,6 @@
constexpr char kBweRapidRecoveryExperiment[] =
"WebRTC-BweRapidRecoveryExperiment";
-// Never probe higher than configured by OnMaxTotalAllocatedBitrate().
-constexpr char kCappedProbingFieldTrialName[] = "WebRTC-BweCappedProbing";
-
void MaybeLogProbeClusterCreated(RtcEventLog* event_log,
const ProbeClusterConfig& probe) {
RTC_DCHECK(event_log);
@@ -131,9 +128,6 @@
in_rapid_recovery_experiment_(absl::StartsWith(
key_value_config->Lookup(kBweRapidRecoveryExperiment),
"Enabled")),
- limit_probes_with_allocateable_rate_(!absl::StartsWith(
- key_value_config->Lookup(kCappedProbingFieldTrialName),
- "Disabled")),
event_log_(event_log),
config_(ProbeControllerConfig(key_value_config)) {
Reset(0);
@@ -402,8 +396,7 @@
bool probe_further) {
int64_t max_probe_bitrate_bps =
max_bitrate_bps_ > 0 ? max_bitrate_bps_ : kDefaultMaxProbingBitrateBps;
- if (limit_probes_with_allocateable_rate_ &&
- max_total_allocated_bitrate_ > 0) {
+ if (max_total_allocated_bitrate_ > 0) {
// If a max allocated bitrate has been configured, allow probing up to 2x
// that rate. This allows some overhead to account for bursty streams,
// which otherwise would have to ramp up when the overshoot is already in
diff --git a/modules/congestion_controller/goog_cc/probe_controller.h b/modules/congestion_controller/goog_cc/probe_controller.h
index 3c1b62c..d71c045 100644
--- a/modules/congestion_controller/goog_cc/probe_controller.h
+++ b/modules/congestion_controller/goog_cc/probe_controller.h
@@ -140,7 +140,6 @@
int64_t max_total_allocated_bitrate_;
const bool in_rapid_recovery_experiment_;
- const bool limit_probes_with_allocateable_rate_;
// For WebRTC.BWE.MidCallProbing.* metric.
bool mid_call_probing_waiting_for_result_;
int64_t mid_call_probing_bitrate_bps_;
