1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "media/base/decrypt_config.h" 6 7 #include "base/logging.h" 8 9 namespace media { 10 11 DecryptConfig::DecryptConfig(const std::string& key_id, 12 const std::string& iv, 13 const int data_offset, 14 const std::vector<SubsampleEntry>& subsamples) 15 : key_id_(key_id), 16 iv_(iv), 17 data_offset_(data_offset), 18 subsamples_(subsamples) { 19 CHECK_GT(key_id.size(), 0u); 20 CHECK(iv.size() == static_cast<size_t>(DecryptConfig::kDecryptionKeySize) || 21 iv.empty()); 22 CHECK_GE(data_offset, 0); 23 } 24 25 DecryptConfig::~DecryptConfig() {} 26 27 } // namespace media 28
