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Diffstat (limited to 'third_party/libwebrtc/api/audio/echo_canceller3_config_json.h')
-rw-r--r-- | third_party/libwebrtc/api/audio/echo_canceller3_config_json.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/audio/echo_canceller3_config_json.h b/third_party/libwebrtc/api/audio/echo_canceller3_config_json.h new file mode 100644 index 0000000000..ecee9541c7 --- /dev/null +++ b/third_party/libwebrtc/api/audio/echo_canceller3_config_json.h @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2018 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. + */ + +#ifndef API_AUDIO_ECHO_CANCELLER3_CONFIG_JSON_H_ +#define API_AUDIO_ECHO_CANCELLER3_CONFIG_JSON_H_ + +#include <string> + +#include "absl/strings/string_view.h" +#include "api/audio/echo_canceller3_config.h" +#include "rtc_base/system/rtc_export.h" + +namespace webrtc { +// Parses a JSON-encoded string into an Aec3 config. Fields corresponds to +// substruct names, with the addition that there must be a top-level node +// "aec3". Produces default config values for anything that cannot be parsed +// from the string. If any error was found in the parsing, parsing_successful is +// set to false. +RTC_EXPORT void Aec3ConfigFromJsonString(absl::string_view json_string, + EchoCanceller3Config* config, + bool* parsing_successful); + +// To be deprecated. +// Parses a JSON-encoded string into an Aec3 config. Fields corresponds to +// substruct names, with the addition that there must be a top-level node +// "aec3". Returns default config values for anything that cannot be parsed from +// the string. +RTC_EXPORT EchoCanceller3Config +Aec3ConfigFromJsonString(absl::string_view json_string); + +// Encodes an Aec3 config in JSON format. Fields corresponds to substruct names, +// with the addition that the top-level node is named "aec3". +RTC_EXPORT std::string Aec3ConfigToJsonString( + const EchoCanceller3Config& config); + +} // namespace webrtc + +#endif // API_AUDIO_ECHO_CANCELLER3_CONFIG_JSON_H_ |