MLTCarrierType< size, i1 > Class Template Reference

Disable all c++ specific things for this c file because it it must fulfil c-api requirements, i.e., it must not use c++. More...

#include <mlCarrierTypes.h>

List of all members.

Public Member Functions

MLTCarrierType ()

Construct a data type object and make it empty by copying the default value into it.

Constructors of a carrier type object from other data type.

Copy constructor. Copies the relevant data areas.

MLTCarrierType (const unsigned char v)

MLTCarrierType (const char v)

MLTCarrierType (const unsigned short v)

MLTCarrierType (const short v)

MLTCarrierType (const unsigned int v)

MLTCarrierType (const int v)

MLTCarrierType (const unsigned long v)

MLTCarrierType (const long v)

MLTCarrierType (const float v)

MLTCarrierType (const double v)

MLTCarrierType (const long double v)

MLTCarrierType (const MLint64 v)

MLTCarrierType (const MLuint64 v)

MLTCarrierType (const MLTCarrierType< 4, MLCarrier4Type > &v)

MLTCarrierType (const MLTCarrierType< 8, MLCarrier8Type > &v)

MLTCarrierType (const MLTCarrierType< 12, MLCarrier12Type > &v)

MLTCarrierType (const MLTCarrierType< 16, MLCarrier16Type > &v)

MLTCarrierType (const MLTCarrierType< 24, MLCarrier24Type > &v)

MLTCarrierType (const MLTCarrierType< 32, MLCarrier32Type > &v)

MLTCarrierType (const MLTCarrierType< 64, MLCarrier64Type > &v)

MLTCarrierType (const MLTCarrierType< 128, MLCarrier128Type > &v)

MLTCarrierType (const MLTCarrierType< 256, MLCarrier256Type > &v)

MLTCarrierType (const MLTCarrierType< 512, MLCarrier512Type > &v)

MLTCarrierType (const MLTCarrierType< 4, MLCarrier4InType > &v)

MLTCarrierType (const MLTCarrierType< 8, MLCarrier8InType > &v)

MLTCarrierType (const MLTCarrierType< 12, MLCarrier12InType > &v)

MLTCarrierType (const MLTCarrierType< 16, MLCarrier16InType > &v)

MLTCarrierType (const MLTCarrierType< 24, MLCarrier24InType > &v)

MLTCarrierType (const MLTCarrierType< 32, MLCarrier32InType > &v)

MLTCarrierType (const MLTCarrierType< 64, MLCarrier64InType > &v)

MLTCarrierType (const MLTCarrierType< 128, MLCarrier128InType > &v)

MLTCarrierType (const MLTCarrierType< 256, MLCarrier256InType > &v)

MLTCarrierType (const MLTCarrierType< 512, MLCarrier512InType > &v)

Cast operators from (this) carrier types object to any other data type.

operator bool () const

operator unsigned char () const

operator char () const

operator unsigned short () const

operator short () const

operator unsigned int () const

operator int () const

operator unsigned long () const

operator long () const

operator float () const

operator double () const

operator long double () const

operator MLint64 () const

operator MLuint64 () const

operator MLTCarrierType< 4, MLCarrier4Type > () const

operator MLTCarrierType< 8, MLCarrier8Type > () const

operator MLTCarrierType< 12, MLCarrier12Type > () const

operator MLTCarrierType< 16, MLCarrier16Type > () const

operator MLTCarrierType< 24, MLCarrier24Type > () const

operator MLTCarrierType< 32, MLCarrier32Type > () const

operator MLTCarrierType< 64, MLCarrier64Type > () const

operator MLTCarrierType< 128, MLCarrier128Type > () const

operator MLTCarrierType< 256, MLCarrier256Type > () const

operator MLTCarrierType< 512, MLCarrier512Type > () const

operator MLTCarrierType< 4, MLCarrier4InType > () const

operator MLTCarrierType< 8, MLCarrier8InType > () const

operator MLTCarrierType< 12, MLCarrier12InType > () const

operator MLTCarrierType< 16, MLCarrier16InType > () const

operator MLTCarrierType< 24, MLCarrier24InType > () const

operator MLTCarrierType< 32, MLCarrier32InType > () const

operator MLTCarrierType< 64, MLCarrier64InType > () const

operator MLTCarrierType< 128, MLCarrier128InType > () const

operator MLTCarrierType< 256, MLCarrier256InType > () const

operator MLTCarrierType< 512, MLCarrier512InType > () const

Assignment operators from any data type to (this) carrier type.

MLTCarrierType< size, i1 > & operator= (const unsigned char v)

MLTCarrierType< size, i1 > & operator= (const char v)

MLTCarrierType< size, i1 > & operator= (const unsigned short v)

MLTCarrierType< size, i1 > & operator= (const short v)

MLTCarrierType< size, i1 > & operator= (const unsigned int v)

MLTCarrierType< size, i1 > & operator= (const int v)

MLTCarrierType< size, i1 > & operator= (const unsigned long v)

MLTCarrierType< size, i1 > & operator= (const long v)

MLTCarrierType< size, i1 > & operator= (const float v)

MLTCarrierType< size, i1 > & operator= (const double v)

MLTCarrierType< size, i1 > & operator= (const long double v)

MLTCarrierType< size, i1 > & operator= (const MLint64 v)

MLTCarrierType< size, i1 > & operator= (const MLuint64 v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 4, MLCarrier4Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 8, MLCarrier8Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 12, MLCarrier12Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 16, MLCarrier16Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 24, MLCarrier24Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 32, MLCarrier32Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 64, MLCarrier64Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 128, MLCarrier128Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 256, MLCarrier256Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 512, MLCarrier512Type > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 4, MLCarrier4InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 8, MLCarrier8InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 12, MLCarrier12InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 16, MLCarrier16InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 24, MLCarrier24InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 32, MLCarrier32InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 64, MLCarrier64InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 128, MLCarrier128InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 256, MLCarrier256InType > &v)

MLTCarrierType< size, i1 > & operator= (const MLTCarrierType< 512, MLCarrier512InType > &v)

Static Public Member Functions

static int getTypeInfosIdx ()

Return index of type handler for this data type.

static MLTypeInfos & getTypeInfos ()

Return index of type handler for this data type.

static bool isInputType ()

Return true if this is a normal output type, false otherwise ( then it is an input type).

Public Attributes

unsigned char data [size]

Data area of the carrier type.

Detailed Description

template<size_t size, size_t i1>
class MLTCarrierType< size, i1 >

Disable all c++ specific things for this c file because it it must fulfil c-api requirements, i.e., it must not use c++.

Defines the ML data types which "carry" user defined data types. Since new data type would require an unacceptable recompilation of the ML and of all modules when being integrated we selected another way to make new data types available in the ML: A set of fixed size "carrier" data types is compiled and available in the ML and in each module implementation. When using a carrier data type the ML calls the operators implemented on that type. These operators then execute user defined implementatins called by function pointers in the MLTypeInfosTable. So before using a carrier type it is necessary to update that table to contain correct pointers to type operations. However that's usually not necessary since the ML usually does that before calling code using carrier types. User defined data types can simply be registered by implementing as a set of functions for the operations of the data type. See MLTypeInfos.

This is the template class for all carrier data types. The first template parameter defines the number of bytes handled by the class and the second defines the index into the array of the global array MLDataType which contains the pointers to the classes registered as handlers for the data type. They contain the real operations performed on the carrier type data.

Definition at line 59 of file mlCarrierTypes.h.