1bd405fc40
This merges several small changes that were made in response to comments that arose when LMP changes were merged into the Widevine repository's master branch. Change-Id: Ifec968af54dbc3288f24654ec0c6ca9b5962e1aa
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
// Copyright 2014 Google Inc. All Rights Reserved.
|
|
|
|
#ifndef CORE_INCLUDE_INITIALIZATION_DATA_H_
|
|
#define CORE_INCLUDE_INITIALIZATION_DATA_H_
|
|
|
|
#include <string>
|
|
|
|
#include "wv_cdm_types.h"
|
|
|
|
namespace wvcdm {
|
|
|
|
class WvCdmEngineTest;
|
|
|
|
class InitializationData {
|
|
public:
|
|
InitializationData(const std::string& type = std::string(),
|
|
const CdmInitData& data = CdmInitData());
|
|
|
|
bool is_supported() const { return is_cenc_ || is_webm_; }
|
|
bool is_cenc() const { return is_cenc_; }
|
|
bool is_webm() const { return is_webm_; }
|
|
|
|
bool IsEmpty() const { return data_.empty(); }
|
|
|
|
const std::string& type() const { return type_; }
|
|
const CdmInitData& data() const { return data_; }
|
|
|
|
private:
|
|
// Parse a blob of multiple concatenated PSSH atoms to extract the first
|
|
// Widevine PSSH.
|
|
bool ExtractWidevinePssh(const CdmInitData& init_data, CdmInitData* output);
|
|
|
|
std::string type_;
|
|
CdmInitData data_;
|
|
bool is_cenc_;
|
|
bool is_webm_;
|
|
CORE_DISALLOW_COPY_AND_ASSIGN(InitializationData);
|
|
};
|
|
|
|
} // namespace wvcdm
|
|
|
|
#endif // CORE_INCLUDE_INITIALIZATION_DATA_H_
|