Helper Factory class to maintain Aamp DRM data. More...

Inheritance diagram for AampClearKeyHelperFactory:

Collaboration diagram for AampClearKeyHelperFactory:

Public Member Functions
std::shared_ptr< AampDrmHelper >	createHelper (const struct DrmInfo &drmInfo, AampLogManager *logObj=NULL) const
	Build a helper class to support the identified DRM. More...

void	appendSystemId (std::vector< std::string > &systemIds) const
	Adds the system IDs supported by the DRM to a vector Used by the GStreamer plugins to advertise the DRM upstream to the pipeline. More...

bool	isDRM (const struct DrmInfo &drmInfo) const
	Determines if a helper class provides the identified DRM. More...

Public Member Functions inherited from AampDrmHelperFactory
int	getWeighting ()
	Get the weighting for this helper factory, which determines its priority. More...

Static Public Attributes
static const int	CLEARKEY_WEIGHTING = DEFAULT_WEIGHTING * 2

Static Public Attributes inherited from AampDrmHelperFactory
static const int	DEFAULT_WEIGHTING = 50
	Default weighting of a helper factory. Nominal scale of 0 to DEFAULT_WEIGHTING * 2 Larger weightings have lower priority.

Additional Inherited Members
Protected Member Functions inherited from AampDrmHelperFactory
	AampDrmHelperFactory (int weighting=DEFAULT_WEIGHTING)
	AampDrmHelperFactory constructor.

Protected Attributes inherited from AampDrmHelperFactory
int	mWeighting

yes

Helper Factory class to maintain Aamp DRM data.

Definition at line 84 of file AampClearKeyHelper.h.

Member Function Documentation

std::shared_ptr< AampDrmHelper > AampClearKeyHelperFactory::createHelper	(	const struct DrmInfo &	drmInfo,
		AampLogManager *	logObj = `NULL`
	)		const

virtual

Build a helper class to support the identified DRM.

Parameters

drmInfo DrmInfo built by the HLS manifest parser

Definition at line 145 of file AampClearKeyHelper.cpp.

void AampClearKeyHelperFactory::appendSystemId ( std::vector< std::string > & systemIds ) const

virtual

Adds the system IDs supported by the DRM to a vector Used by the GStreamer plugins to advertise the DRM upstream to the pipeline.

Parameters

systemIds the vector to use

Definition at line 154 of file AampClearKeyHelper.cpp.

bool AampClearKeyHelperFactory::isDRM ( const struct DrmInfo & drmInfo ) const

virtual

Determines if a helper class provides the identified DRM.

Parameters

drmInfo DrmInfo built by the HLS manifest parser

Definition at line 137 of file AampClearKeyHelper.cpp.

The documentation for this class was generated from the following files: