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ExtendedChannelNameDescriptor Class Reference

Provides the long channel name for the virtual channel containing this descriptor. More...

#include <libmythtv/mpeg/atscdescriptors.h>

Inheritance diagram for ExtendedChannelNameDescriptor:
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Collaboration diagram for ExtendedChannelNameDescriptor:
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Public Member Functions

 ExtendedChannelNameDescriptor (const unsigned char *data, int len=300)
 
MultipleStringStructure LongChannelName (void) const
 Returns a MultipleStringStructure representing the long name of the associated channel. More...
 
QString LongChannelNameString (void) const
 Convenience function that returns a QString comprising a concatenation of all the segments in the LongChannelName() value. More...
 
QString toString () const override
 
- Public Member Functions inherited from MPEGDescriptor
 operator const unsigned char * () const
 
 MPEGDescriptor (const unsigned char *data, int len=300)
 
 MPEGDescriptor (const std::vector< uint8_t > &data)
 
 MPEGDescriptor (const unsigned char *data, int len, uint tag)
 
 MPEGDescriptor (const std::vector< uint8_t > &data, uint tag)
 
 MPEGDescriptor (const unsigned char *data, int len, uint tag, uint req_desc_len)
 
virtual ~MPEGDescriptor ()=default
 
bool IsValid (void) const
 
uint size (void) const
 
uint DescriptorTag (void) const
 
uint DescriptorLength (void) const
 
uint DescriptorTagExtension (void) const
 
QString DescriptorTagString (void) const
 
virtual QString toString (void) const
 
virtual QString toStringPD (uint priv_dsid) const
 
virtual QString toStringXML (uint indent_level) const
 Returns XML representation of string the TS Reader XML format. More...
 
template<typename DESC_NAME >
QString descrToString () const
 
QString hexdump (void) const
 
QString descrDump (const QString &name) const
 

Additional Inherited Members

- Static Public Member Functions inherited from MPEGDescriptor
static desc_list_t Parse (const unsigned char *data, uint len)
 
static desc_list_t ParseAndExclude (const unsigned char *data, uint len, int excluded_descid)
 
static desc_list_t ParseOnlyInclude (const unsigned char *data, uint len, int excluded_descid)
 
static const unsigned char * Find (const desc_list_t &parsed, uint desc_tag)
 
static const unsigned char * FindExtension (const desc_list_t &parsed, uint desc_tag)
 
static desc_list_t FindAll (const desc_list_t &parsed, uint desc_tag)
 
static const unsigned char * FindBestMatch (const desc_list_t &parsed, uint desc_tag, QMap< uint, uint > &langPref)
 
static desc_list_t FindBestMatches (const desc_list_t &parsed, uint desc_tag, QMap< uint, uint > &langPref)
 
- Protected Attributes inherited from MPEGDescriptor
const unsigned char * m_data
 

Detailed Description

Provides the long channel name for the virtual channel containing this descriptor.

See ATSC A/65B section 6.9.5. When used, this descriptor must be in the Virtual Channel Table.

Definition at line 340 of file atscdescriptors.h.

Constructor & Destructor Documentation

◆ ExtendedChannelNameDescriptor()

ExtendedChannelNameDescriptor::ExtendedChannelNameDescriptor ( const unsigned char *  data,
int  len = 300 
)
inlineexplicit

Definition at line 343 of file atscdescriptors.h.

Member Function Documentation

◆ LongChannelName()

MultipleStringStructure ExtendedChannelNameDescriptor::LongChannelName ( void  ) const

Returns a MultipleStringStructure representing the long name of the associated channel.

Definition at line 334 of file atscdescriptors.cpp.

Referenced by LongChannelNameString().

◆ LongChannelNameString()

QString ExtendedChannelNameDescriptor::LongChannelNameString ( void  ) const

Convenience function that returns a QString comprising a concatenation of all the segments in the LongChannelName() value.

Definition at line 344 of file atscdescriptors.cpp.

Referenced by VirtualChannelTable::GetExtendedChannelName(), and toString().

◆ toString()

QString ExtendedChannelNameDescriptor::toString ( void  ) const
overridevirtual

Reimplemented from MPEGDescriptor.

Definition at line 355 of file atscdescriptors.cpp.


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