gstreamer::MetaDataExtractor Class Reference

#include <meta_data_extractor.h>

Inheritance diagram for gstreamer::MetaDataExtractor:

Collaboration diagram for gstreamer::MetaDataExtractor:

Public Member Functions
	MetaDataExtractor ()
	~MetaDataExtractor ()
bool	set_state_and_wait (GstState new_state)
void	meta_data_for_track_with_uri (const QUrl &uri, const Callback &cb)

Static Public Member Functions
static const std::map< std::string, std::string > &	gstreamer_to_mpris_tag_lut ()
static void	on_tag_available (const gstreamer::Bus::Message::Detail::Tag &tag, QVariantMap *md)

Additional Inherited Members
Public Types inherited from lomiri::MediaHubService::Engine::MetaDataExtractor
typedef std::function< void(const QVariantMap &)>	Callback
Protected Member Functions inherited from lomiri::MediaHubService::Engine::MetaDataExtractor
	MetaDataExtractor ()=default
	MetaDataExtractor (const MetaDataExtractor &)=delete
MetaDataExtractor &	operator= (const MetaDataExtractor &)=delete

Detailed Description

Definition at line 37 of file meta_data_extractor.h.

Constructor & Destructor Documentation

MetaDataExtractor()

gstreamer::MetaDataExtractor::MetaDataExtractor ( )

inline

Definition at line 165 of file meta_data_extractor.h.

~MetaDataExtractor()

gstreamer::MetaDataExtractor::~MetaDataExtractor ( )

inlinevirtual

Reimplemented from lomiri::MediaHubService::Engine::MetaDataExtractor.

Definition at line 179 of file meta_data_extractor.h.

References set_state_and_wait().

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Member Function Documentation

gstreamer_to_mpris_tag_lut()

const std::map< std::string, std::string > & gstreamer::MetaDataExtractor::gstreamer_to_mpris_tag_lut ( )

inlinestatic

Definition at line 40 of file meta_data_extractor.h.

Referenced by on_tag_available().

meta_data_for_track_with_uri()

void gstreamer::MetaDataExtractor::meta_data_for_track_with_uri ( const QUrl & uri, const Callback & cb )

inlinevirtual

Implements lomiri::MediaHubService::Engine::MetaDataExtractor.

Definition at line 220 of file meta_data_extractor.h.

References on_tag_available(), and set_state_and_wait().

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on_tag_available()

void gstreamer::MetaDataExtractor::on_tag_available ( const gstreamer::Bus::Message::Detail::Tag & tag, QVariantMap * md )

inlinestatic

Definition at line 65 of file meta_data_extractor.h.

References gstreamer_to_mpris_tag_lut(), and gstreamer::Bus::Message::Detail::Tag::tag_list.

Referenced by meta_data_for_track_with_uri(), and gstreamer::EnginePrivate::on_tag_available().

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set_state_and_wait()

bool gstreamer::MetaDataExtractor::set_state_and_wait ( GstState new_state )

inline

Definition at line 188 of file meta_data_extractor.h.

Referenced by meta_data_for_track_with_uri(), and ~MetaDataExtractor().

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

• /build/media-hub-4.7~20260316060616.27~fbd9644+ubports26.04.1/src/service/gstreamer/meta_data_extractor.h