primo::avblocks::ParamType Namespace Reference

The ParamType represents the type of the data stored in a Parameter. More...

Enumerations
enum	Enum {   Float = 1,   ByteArray = 2,   MediaBuffer = 3,   VideoStreamInfo = 4,   String = 5,   Int = 6 }
	ParamType::Enum. More...

Detailed Description

The ParamType represents the type of the data stored in a Parameter.

Depending on this constant a Parameter interface can be cast to child interfaces such as IntParameter, StringParameter, ByteArrayParameter, etc.

See Also

Parameter::type

Enumeration Type Documentation

enum Enum

ParamType::Enum.

Enumerator
Float	The parameter represents a 64-bit floating point number (double precision).
ByteArray	The parameter represents a byte array (buffer) and can be cast to ByteArrayParameter.
MediaBuffer	The parameter represents a MediaBuffer object and can be cast to MediaBufferParameter.
VideoStreamInfo	The parameter represents a VideoStreamInfo object and can be cast to VideoStreamInfo.
String	The parameter represents a generic value which is stored in a char_t string. The parameter name constant documents how this value should be interpreted. The parameter can be cast to StringParameter. The StringParameter can be used instead of the GenericParameter when working with char_t symbols is preferred to char symbols.
Int	The parameter represents a 64-bit Integer.