chromecast/media/cma/base/cast_decrypt_config_impl.h

   1 // Copyright 2015 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 #ifndef CHROMECAST_MEDIA_CMA_BASE_CAST_DECRYPT_CONFIG_IMPL_H_
   6 #define CHROMECAST_MEDIA_CMA_BASE_CAST_DECRYPT_CONFIG_IMPL_H_
   7
   8 #include "chromecast/public/media/cast_decrypt_config.h"
   9
  10 namespace media {
  11 class DecryptConfig;
  12 }
  13
  14 namespace chromecast {
  15 namespace media {
  16
  17 // Contains all information that a decryptor needs to decrypt a media sample.
  18 class CastDecryptConfigImpl : public CastDecryptConfig {
  19  public:
  20   CastDecryptConfigImpl(const ::media::DecryptConfig& config);
  21   CastDecryptConfigImpl(const std::string& key_id,
  22                         const std::string& iv,
  23                         const std::vector<SubsampleEntry>& subsamples);
  24   ~CastDecryptConfigImpl() override;
  25
  26   const std::string& key_id() const override;
  27   const std::string& iv() const override;
  28   const std::vector<SubsampleEntry>& subsamples() const override;
  29
  30  private:
  31   std::string key_id_;
  32   std::string iv_;
  33   std::vector<SubsampleEntry> subsamples_;
  34 };
  35
  36 }  // namespace media
  37 }  // namespace chromecast
  38
  39 #endif  // CHROMECAST_MEDIA_CMA_BASE_CAST_DECRYPT_CONFIG_IMPL_H_