AnotherFoxGuy/webrtc-audio-processing
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Bump to WebRTC M120 release

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Some API deprecation -- ExperimentalAgc and ExperimentalNs are gone.
We're continuing to carry iSAC even though it's gone upstream, but maybe
we'll want to drop that soon.
This commit is contained in:
Arun Raghavan
2023-12-12 10:42:58 -05:00
parent 9a202fb8c2
commit c6abf6cd3f
479 changed files with 20900 additions and 11996 deletions
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49
webrtc/rtc_base/experiments/field_trial_parser.h
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@ -18,6 +18,7 @@
#include <string>
#include <vector>
#include "absl/strings/string_view.h"
#include "absl/types/optional.h"
// Field trial parser functionality. Provides funcitonality to parse field trial
@ -45,10 +46,10 @@ class FieldTrialParameterInterface {
FieldTrialParameterInterface(const FieldTrialParameterInterface&) = default;
FieldTrialParameterInterface& operator=(const FieldTrialParameterInterface&) =
default;
explicit FieldTrialParameterInterface(std::string key);
explicit FieldTrialParameterInterface(absl::string_view key);
friend void ParseFieldTrial(
std::initializer_list<FieldTrialParameterInterface*> fields,
std::string raw_string);
absl::string_view trial_string);
void MarkAsUsed() { used_ = true; }
virtual bool Parse(absl::optional<std::string> str_value) = 0;
@ -65,19 +66,19 @@ class FieldTrialParameterInterface {
// with extracted values if available.
void ParseFieldTrial(
std::initializer_list<FieldTrialParameterInterface*> fields,
std::string raw_string);
absl::string_view trial_string);
// Specialize this in code file for custom types. Should return absl::nullopt if
// the given string cannot be properly parsed.
template <typename T>
absl::optional<T> ParseTypedParameter(std::string);
absl::optional<T> ParseTypedParameter(absl::string_view);
// This class uses the ParseTypedParameter function to implement a parameter
// implementation with an enforced default value.
template <typename T>
class FieldTrialParameter : public FieldTrialParameterInterface {
public:
FieldTrialParameter(std::string key, T default_value)
FieldTrialParameter(absl::string_view key, T default_value)
: FieldTrialParameterInterface(key), value_(default_value) {}
T Get() const { return value_; }
operator T() const { return Get(); }
@ -107,7 +108,7 @@ class FieldTrialParameter : public FieldTrialParameterInterface {
template <typename T>
class FieldTrialConstrained : public FieldTrialParameterInterface {
public:
FieldTrialConstrained(std::string key,
FieldTrialConstrained(absl::string_view key,
T default_value,
absl::optional<T> lower_limit,
absl::optional<T> upper_limit)
@ -140,7 +141,7 @@ class FieldTrialConstrained : public FieldTrialParameterInterface {
class AbstractFieldTrialEnum : public FieldTrialParameterInterface {
public:
AbstractFieldTrialEnum(std::string key,
AbstractFieldTrialEnum(absl::string_view key,
int default_value,
std::map<std::string, int> mapping);
~AbstractFieldTrialEnum() override;
@ -161,7 +162,7 @@ class AbstractFieldTrialEnum : public FieldTrialParameterInterface {
template <typename T>
class FieldTrialEnum : public AbstractFieldTrialEnum {
public:
FieldTrialEnum(std::string key,
FieldTrialEnum(absl::string_view key,
T default_value,
std::map<std::string, T> mapping)
: AbstractFieldTrialEnum(key,
@ -184,9 +185,9 @@ class FieldTrialEnum : public AbstractFieldTrialEnum {
template <typename T>
class FieldTrialOptional : public FieldTrialParameterInterface {
public:
explicit FieldTrialOptional(std::string key)
explicit FieldTrialOptional(absl::string_view key)
: FieldTrialParameterInterface(key) {}
FieldTrialOptional(std::string key, absl::optional<T> default_value)
FieldTrialOptional(absl::string_view key, absl::optional<T> default_value)
: FieldTrialParameterInterface(key), value_(default_value) {}
absl::optional<T> GetOptional() const { return value_; }
const T& Value() const { return value_.value(); }
@ -216,10 +217,10 @@ class FieldTrialOptional : public FieldTrialParameterInterface {
// explicit value is provided, the flag evaluates to true.
class FieldTrialFlag : public FieldTrialParameterInterface {
public:
explicit FieldTrialFlag(std::string key);
FieldTrialFlag(std::string key, bool default_value);
explicit FieldTrialFlag(absl::string_view key);
FieldTrialFlag(absl::string_view key, bool default_value);
bool Get() const;
operator bool() const;
explicit operator bool() const;
protected:
bool Parse(absl::optional<std::string> str_value) override;
@ -229,7 +230,8 @@ class FieldTrialFlag : public FieldTrialParameterInterface {
};
template <typename T>
absl::optional<absl::optional<T>> ParseOptionalParameter(std::string str) {
absl::optional<absl::optional<T>> ParseOptionalParameter(
absl::string_view str) {
if (str.empty())
return absl::optional<T>();
auto parsed = ParseTypedParameter<T>(str);
@ -239,28 +241,29 @@ absl::optional<absl::optional<T>> ParseOptionalParameter(std::string str) {
}
template <>
absl::optional<bool> ParseTypedParameter<bool>(std::string str);
absl::optional<bool> ParseTypedParameter<bool>(absl::string_view str);
template <>
absl::optional<double> ParseTypedParameter<double>(std::string str);
absl::optional<double> ParseTypedParameter<double>(absl::string_view str);
template <>
absl::optional<int> ParseTypedParameter<int>(std::string str);
absl::optional<int> ParseTypedParameter<int>(absl::string_view str);
template <>
absl::optional<unsigned> ParseTypedParameter<unsigned>(std::string str);
absl::optional<unsigned> ParseTypedParameter<unsigned>(absl::string_view str);
template <>
absl::optional<std::string> ParseTypedParameter<std::string>(std::string str);
absl::optional<std::string> ParseTypedParameter<std::string>(
absl::string_view str);
template <>
absl::optional<absl::optional<bool>> ParseTypedParameter<absl::optional<bool>>(
std::string str);
absl::string_view str);
template <>
absl::optional<absl::optional<int>> ParseTypedParameter<absl::optional<int>>(
std::string str);
absl::string_view str);
template <>
absl::optional<absl::optional<unsigned>>
ParseTypedParameter<absl::optional<unsigned>>(std::string str);
ParseTypedParameter<absl::optional<unsigned>>(absl::string_view str);
template <>
absl::optional<absl::optional<double>>
ParseTypedParameter<absl::optional<double>>(std::string str);
ParseTypedParameter<absl::optional<double>>(absl::string_view str);
// Accepts true, false, else parsed with sscanf %i, true if != 0.
extern template class FieldTrialParameter<bool>;