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
DecryptConfig(const std::string & key_id,const std::string & iv,const int data_offset,const std::vector<SubsampleEntry> & subsamples)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
~DecryptConfig()25 DecryptConfig::~DecryptConfig() {}
26
27 } // namespace media
28