shaka::xml::RepresentationXmlNode Class Reference

RepresentationType in MPD. More...

#include <xml_node.h>

Inheritance diagram for shaka::xml::RepresentationXmlNode:

Public Member Functions
bool	AddVideoInfo (const MediaInfo::VideoInfo &video_info, bool set_width, bool set_height, bool set_frame_rate) WARN_UNUSED_RESULT
bool	AddAudioInfo (const MediaInfo::AudioInfo &audio_info) WARN_UNUSED_RESULT
bool	AddVODOnlyInfo (const MediaInfo &media_info, bool use_segment_list, double target_segment_duration) WARN_UNUSED_RESULT
bool	AddLiveOnlyInfo (const MediaInfo &media_info, const std::list< SegmentInfo > &segment_infos, uint32_t start_number) WARN_UNUSED_RESULT
Public Member Functions inherited from shaka::xml::RepresentationBaseXmlNode
bool	AddContentProtectionElements (const std::list< ContentProtectionElement > &content_protection_elements) WARN_UNUSED_RESULT
bool	AddSupplementalProperty (const std::string &scheme_id_uri, const std::string &value) WARN_UNUSED_RESULT
bool	AddEssentialProperty (const std::string &scheme_id_uri, const std::string &value) WARN_UNUSED_RESULT
Public Member Functions inherited from shaka::xml::XmlNode
	XmlNode (const std::string &name)
	XmlNode (XmlNode &&)
XmlNode &	operator= (XmlNode &&)
bool	AddChild (XmlNode child) WARN_UNUSED_RESULT
bool	AddElements (const std::vector< Element > &elements) WARN_UNUSED_RESULT
	Adds Elements to this node using the Element struct.
bool	SetStringAttribute (const std::string &attribute_name, const std::string &attribute) WARN_UNUSED_RESULT
bool	SetIntegerAttribute (const std::string &attribute_name, uint64_t number) WARN_UNUSED_RESULT
bool	SetFloatingPointAttribute (const std::string &attribute_name, double number) WARN_UNUSED_RESULT
bool	SetId (uint32_t id) WARN_UNUSED_RESULT
void	AddContent (const std::string &content)
	Similar to SetContent, but appends to the end of existing content.
void	SetContent (const std::string &content)
std::set< std::string >	ExtractReferencedNamespaces () const
std::string	ToString (const std::string &comment) const
bool	GetAttribute (const std::string &name, std::string *value) const

Additional Inherited Members
Protected Member Functions inherited from shaka::xml::RepresentationBaseXmlNode
	RepresentationBaseXmlNode (const std::string &name)
bool	AddDescriptor (const std::string &descriptor_name, const std::string &scheme_id_uri, const std::string &value) WARN_UNUSED_RESULT

Detailed Description

RepresentationType in MPD.

Definition at line 182 of file xml_node.h.

Member Function Documentation

AddAudioInfo()

bool shaka::xml::RepresentationXmlNode::AddAudioInfo

(

const MediaInfo::AudioInfo &

audio_info

)

Adds audio metadata to the MPD.

Parameters

audio_info

constains the AudioInfos for a Representation.

Returns

true if successfully set attributes and children elements (if applicable), false otherwise.

Definition at line 375 of file xml_node.cc.

AddLiveOnlyInfo()

bool shaka::xml::RepresentationXmlNode::AddLiveOnlyInfo	(	const MediaInfo &	media_info,
		const std::list< SegmentInfo > &	segment_infos,
		uint32_t	start_number
	)

Parameters

segment_infos

is a set of SegmentInfos. This method assumes that SegmentInfos are sorted by its start time.

Definition at line 460 of file xml_node.cc.

AddVideoInfo()

bool shaka::xml::RepresentationXmlNode::AddVideoInfo	(	const MediaInfo::VideoInfo &	video_info,
		bool	set_width,
		bool	set_height,
		bool	set_frame_rate
	)

Adds video metadata to the MPD.

Parameters

video_info	constains the VideoInfo for a Representation.
set_width	is a flag for setting the width attribute.
set_height	is a flag for setting the height attribute.
set_frame_rate	is a flag for setting the frameRate attribute.

Returns

true if successfully set attributes and children elements (if applicable), false otherwise.

Definition at line 338 of file xml_node.cc.

AddVODOnlyInfo()

bool shaka::xml::RepresentationXmlNode::AddVODOnlyInfo	(	const MediaInfo &	media_info,
		bool	use_segment_list,
		double	target_segment_duration
	)

Adds fields that are specific to VOD. This ignores media_info fields for Live.

Parameters

media_info	is a MediaInfo with VOD information.
use_segment_list	is a param that instructs the xml writer to use SegmentList instead of SegmentBase.
target_segment_duration	is a param that specifies the target

Returns

true on success, false otherwise.

Definition at line 380 of file xml_node.cc.

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

• packager/mpd/base/xml/xml_node.h
• packager/mpd/base/xml/xml_node.cc