| // Copyright 2015 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "components/cdm/common/widevine_drm_delegate_android.h" |
| |
| #include "media/cdm/cenc_utils.h" |
| |
| namespace cdm { |
| |
| namespace { |
| |
| const uint8_t kWidevineUuid[16] = { |
| 0xED, 0xEF, 0x8B, 0xA9, 0x79, 0xD6, 0x4A, 0xCE, // |
| 0xA3, 0xC8, 0x27, 0xDC, 0xD5, 0x1D, 0x21, 0xED}; |
| |
| } // namespace |
| |
| WidevineDrmDelegateAndroid::WidevineDrmDelegateAndroid() {} |
| |
| WidevineDrmDelegateAndroid::~WidevineDrmDelegateAndroid() {} |
| |
| const std::vector<uint8_t> WidevineDrmDelegateAndroid::GetUUID() const { |
| return std::vector<uint8_t>(kWidevineUuid, |
| kWidevineUuid + std::size(kWidevineUuid)); |
| } |
| |
| bool WidevineDrmDelegateAndroid::OnCreateSession( |
| const media::EmeInitDataType init_data_type, |
| const std::vector<uint8_t>& init_data, |
| std::vector<uint8_t>* init_data_out, |
| std::vector<std::string>* /* optional_parameters_out */) { |
| if (init_data_type != media::EmeInitDataType::CENC) |
| return true; |
| |
| // Widevine MediaDrm plugin only accepts the "data" part of the PSSH box as |
| // the init data when using MP4 container. |
| return media::GetPsshData(init_data, GetUUID(), init_data_out); |
| } |
| |
| } // namespace cdm |