webm_crypto_helpers.h

// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_FORMATS_WEBM_WEBM_CRYPTO_HELPERS_H_
#define MEDIA_FORMATS_WEBM_WEBM_CRYPTO_HELPERS_H_

#include <stdint.h>

#include "packager/base/memory/scoped_ptr.h"
#include "packager/media/base/decrypt_config.h"

namespace edash_packager {
namespace media {

bool WebMCreateDecryptConfig(const uint8_t* data,
                             int data_size,
                             const uint8_t* key_id,
                             int key_id_size,
                             scoped_ptr<DecryptConfig>* decrypt_config,
                             int* data_offset);

}  // namespace media
}  // namespace edash_packager

#endif  // MEDIA_FORMATS_WEBM_WEBM_CRYPT_HELPERS_H_