0ebd67f89d
Bug: webrtc:42232595 Change-Id: Iad12b11767c3bbaddcf0e87357e8e6037608defb Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/377740 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Evan Shrubsole <eshr@webrtc.org> Cr-Commit-Position: refs/heads/main@{#43926}
33 lines
964 B
C++
33 lines
964 B
C++
/*
|
|
* Copyright (c) 2019 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.
|
|
*/
|
|
#include "api/units/frequency.h"
|
|
|
|
#include <cstdint>
|
|
#include <string>
|
|
|
|
#include "rtc_base/strings/string_builder.h"
|
|
|
|
namespace webrtc {
|
|
std::string ToString(Frequency value) {
|
|
char buf[64];
|
|
SimpleStringBuilder sb(buf);
|
|
if (value.IsPlusInfinity()) {
|
|
sb << "+inf Hz";
|
|
} else if (value.IsMinusInfinity()) {
|
|
sb << "-inf Hz";
|
|
} else if (value.millihertz<int64_t>() % 1000 != 0) {
|
|
sb.AppendFormat("%.3f Hz", value.hertz<double>());
|
|
} else {
|
|
sb << value.hertz<int64_t>() << " Hz";
|
|
}
|
|
return sb.str();
|
|
}
|
|
} // namespace webrtc
|