// Copyright 2023 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "media/muxers/mp4_type_conversion.h" #include "base/check_op.h" namespace media { // Support ISO-639-2/T language. uint16_t ConvertIso639LanguageCodeToU16(const std::string_view language) { … } uint64_t ConvertToTimescale(base::TimeDelta time_diff, uint32_t timescale) { … } } // namespace media