mpd

package

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Versions in this module

v3

v3.0.3

Nov 14, 2022

Changes in this version

+ var ErrInbandEventStreamSchemeUriEmpty = errors.New("Inband Event Stream schemeIdUri Empty")

type AdaptationSet

+ Label *string

+ func (as *AdaptationSet) AddNewInbandEventStream(uri string, val string) error

type MPD

+ XMLNsDolby *string

+ func (m *MPD) SetDolbyXMLNs()

type Representation

+ func (r *Representation) AddNewBaseURL(baseURL string) error

+ func (r *Representation) AddNewInbandEventStream(uri string, val string) error

v3.0.2

Feb 23, 2022

Changes in this version

+ func MakePSSHBox(systemID, payload []byte) ([]byte, error)

type AttrMPD

+ func AttrPublishTime(value string) AttrMPD

v3.0.1

May 20, 2021

Changes in this version

+ const CENC_XMLNS

+ const CONTENT_PROTECTION_PLAYREADY_SCHEME_HEX

+ const CONTENT_PROTECTION_PLAYREADY_SCHEME_ID

+ const CONTENT_PROTECTION_PLAYREADY_SCHEME_V10_HEX

+ const CONTENT_PROTECTION_PLAYREADY_SCHEME_V10_ID

+ const CONTENT_PROTECTION_PLAYREADY_XMLNS

+ const CONTENT_PROTECTION_ROOT_SCHEME_ID_URI

+ const CONTENT_PROTECTION_ROOT_VALUE

+ const CONTENT_PROTECTION_WIDEVINE_SCHEME_HEX

+ const CONTENT_PROTECTION_WIDEVINE_SCHEME_ID

+ const DASH_CONTENT_TYPE_IMAGE

+ const DASH_MIME_TYPE_AUDIO_MP4

+ const DASH_MIME_TYPE_IMAGE_JPEG

+ const DASH_MIME_TYPE_SUBTITLE_DFXP

+ const DASH_MIME_TYPE_SUBTITLE_SRT

+ const DASH_MIME_TYPE_SUBTITLE_TTML

+ const DASH_MIME_TYPE_SUBTITLE_VTT

+ const DASH_MIME_TYPE_VIDEO_MP4

+ var ErrAccessibilityNil = errors.New("Accessibility nil")

+ var ErrAdaptationSetNil = errors.New("Adaptation Set nil")

+ var ErrAudioChannelConfigurationNil = errors.New("Audio Channel Configuration nil")

+ var ErrBaseURLEmpty = errors.New("Base URL empty")

+ var ErrContentProtectionNil = errors.New("Content Protection nil")

+ var ErrInvalidDefaultKID = errors.New("Invalid Default KID string, should be 32 characters")

+ var ErrNoDASHProfileSet error = errors.New("No DASH profile set")

+ var ErrPROEmpty = errors.New("PlayReady PRO empty")

+ var ErrRepresentationNil = errors.New("Representation nil")

+ var ErrSegmentBaseNil = errors.New("Segment Base nil")

+ var ErrSegmentBaseOnDemandProfileOnly = errors.New("Segment Base can only be used with On-Demand Profile")

+ var ErrSegmentTemplateLiveProfileOnly = errors.New("Segment template can only be used with Live Profile")

+ var ErrSegmentTemplateNil = errors.New("Segment Template nil ")

+ func ParseDuration(str string) (time.Duration, error)

+ type Accessibility struct

+ AdaptationSet *AdaptationSet

+ SchemeIdUri *string

+ Value *string

+ type AccessibilityElementScheme string

+ const ACCESSIBILITY_ELEMENT_SCHEME_DESCRIPTIVE_AUDIO

+ type AdaptationSet struct

+ AccessibilityElems []*Accessibility

+ ContentType *string

+ Group *string

+ ID *string

+ Lang *string

+ MaxBandwidth *string

+ MaxHeight *string

+ MaxWidth *string

+ MinBandwidth *string

+ MinHeight *string

+ MinWidth *string

+ PAR *string

+ Representations []*Representation

+ Roles []*Role

+ SegmentAlignment *bool

+ SegmentBase *SegmentBase

+ SegmentList *SegmentList

+ SegmentTemplate *SegmentTemplate

+ XMLName xml.Name

+ func (as *AdaptationSet) AddContentProtection(cp ContentProtectioner) error

+ func (as *AdaptationSet) AddNewAccessibilityElement(scheme AccessibilityElementScheme, val string) (*Accessibility, error)

+ func (as *AdaptationSet) AddNewContentProtectionRoot(defaultKIDHex string) (*CENCContentProtection, error)

+ func (as *AdaptationSet) AddNewContentProtectionRootLegacyUUID(defaultKIDHex string) (*CENCContentProtection, error)

+ func (as *AdaptationSet) AddNewContentProtectionSchemePlayready(pro string) (*PlayreadyContentProtection, error)

+ func (as *AdaptationSet) AddNewContentProtectionSchemePlayreadyV10(pro string) (*PlayreadyContentProtection, error)

+ func (as *AdaptationSet) AddNewContentProtectionSchemePlayreadyV10WithPSSH(pro string) (*PlayreadyContentProtection, error)

+ func (as *AdaptationSet) AddNewContentProtectionSchemePlayreadyWithPSSH(pro string) (*PlayreadyContentProtection, error)

+ func (as *AdaptationSet) AddNewContentProtectionSchemeWidevine() (*WidevineContentProtection, error)

+ func (as *AdaptationSet) AddNewContentProtectionSchemeWidevineWithPSSH(wvHeader []byte) (*WidevineContentProtection, error)

+ func (as *AdaptationSet) AddNewRepresentationAudio(samplingRate int64, bandwidth int64, codecs string, id string) (*Representation, error)

+ func (as *AdaptationSet) AddNewRepresentationSubtitle(bandwidth int64, id string) (*Representation, error)

+ func (as *AdaptationSet) AddNewRepresentationThumbnails(id, val, uri string, bandwidth, width, height int64) (*Representation, error)

+ func (as *AdaptationSet) AddNewRepresentationVideo(bandwidth int64, codecs string, id string, frameRate string, width int64, ...) (*Representation, error)

+ func (as *AdaptationSet) AddNewRole(schemeIDURI string, value string) (*Role, error)

+ func (as *AdaptationSet) SetNewSegmentTemplate(duration int64, init string, media string, startNumber int64, timescale int64) (*SegmentTemplate, error)

+ func (as *AdaptationSet) SetNewSegmentTemplateThumbnails(duration int64, media string, startNumber int64, timescale int64) (*SegmentTemplate, error)

+ func (as *AdaptationSet) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error

+ type AttrMPD interface

+ GetStrptr func() *string

+ func AttrAvailabilityStartTime(value string) AttrMPD

+ func AttrMediaPresentationDuration(value string) AttrMPD

+ func AttrMinimumUpdatePeriod(value string) AttrMPD

+ type AudioChannelConfiguration struct

+ SchemeIDURI *string

+ Value *string

+ type AudioChannelConfigurationScheme string

+ const AUDIO_CHANNEL_CONFIGURATION_MPEG_DASH

+ const AUDIO_CHANNEL_CONFIGURATION_MPEG_DOLBY

+ type CENCContentProtection struct

+ DefaultKID *string

+ Value *string

+ func (s CENCContentProtection) MarshalXML(e *xml.Encoder, start xml.StartElement) error

+ type CENCContentProtectionMarshal struct

+ DefaultKID *string

+ Value *string

+ type CommonAttributesAndElements struct

+ AudioChannelConfiguration []DescriptorType

+ AudioSamplingRate *string

+ Codecs *string

+ ContentProtection []ContentProtectioner

+ EssentialProperty []DescriptorType

+ FramePacking []DescriptorType

+ FrameRate *string

+ Height *string

+ InbandEventStream *DescriptorType

+ MaxPlayoutRate *string

+ MaximumSAPPeriod *string

+ MimeType *string

+ Profiles *string

+ Sar *string

+ ScanType *string

+ SegmentProfiles *string

+ StartWithSAP *int64

+ SupplementalProperty []DescriptorType

+ Width *string

+ type ContentProtection struct

+ AdaptationSet *AdaptationSet

+ Attrs []*xml.Attr

+ SchemeIDURI *string

+ XMLNS *string

+ XMLName xml.Name

+ func (s ContentProtection) ContentProtected()

+ func (s ContentProtection) MarshalXML(e *xml.Encoder, start xml.StartElement) error

+ type ContentProtectionMarshal struct

+ AdaptationSet *AdaptationSet

+ Attrs []*xml.Attr

+ SchemeIDURI *string

+ XMLNS *string

+ XMLName xml.Name

+ type ContentProtectioner interface

+ ContentProtected func()

+ type DashProfile string

+ const DASH_PROFILE_HBBTV_1_5_LIVE

+ const DASH_PROFILE_LIVE

+ const DASH_PROFILE_ONDEMAND

+ type DescriptorType struct

+ ID *string

+ SchemeIDURI *string

+ Value *string

+ type Duration time.Duration

+ func (d *Duration) String() string

+ func (d *Duration) UnmarshalXMLAttr(attr xml.Attr) error

+ func (d Duration) MarshalXMLAttr(name xml.Name) (xml.Attr, error)

+ type Event struct

+ Duration *uint64

+ ID *string

+ PresentationTime *uint64

+ XMLName xml.Name

+ type EventStream struct

+ Events []Event

+ SchemeIDURI *string

+ Timescale *uint

+ Value *string

+ XMLName xml.Name

+ type MPD struct

+ AvailabilityStartTime *string

+ BaseURL string

+ Location string

+ MediaPresentationDuration *string

+ MinBufferTime *string

+ MinimumUpdatePeriod *string

+ Periods []*Period

+ Profiles *string

+ PublishTime *string

+ SuggestedPresentationDelay *Duration

+ TimeShiftBufferDepth *string

+ Type *string

+ UTCTiming *DescriptorType

+ XMLNs *string

+ func NewDynamicMPD(profile DashProfile, availabilityStartTime, minBufferTime string, ...) *MPD

+ func NewMPD(profile DashProfile, mediaPresentationDuration, minBufferTime string, ...) *MPD

+ func Read(r io.Reader) (*MPD, error)

+ func ReadFromFile(path string) (*MPD, error)

+ func ReadFromString(xmlStr string) (*MPD, error)

+ func (m *MPD) AddNewAdaptationSetAudio(mimeType string, segmentAlignment bool, startWithSAP int64, lang string) (*AdaptationSet, error)

+ func (m *MPD) AddNewAdaptationSetAudioWithID(id string, mimeType string, segmentAlignment bool, startWithSAP int64, ...) (*AdaptationSet, error)

+ func (m *MPD) AddNewAdaptationSetSubtitle(mimeType string, lang string) (*AdaptationSet, error)

+ func (m *MPD) AddNewAdaptationSetSubtitleWithID(id string, mimeType string, lang string) (*AdaptationSet, error)

+ func (m *MPD) AddNewAdaptationSetThumbnails(mimeType string) (*AdaptationSet, error)

+ func (m *MPD) AddNewAdaptationSetThumbnailsWithID(id, mimeType string) (*AdaptationSet, error)

+ func (m *MPD) AddNewAdaptationSetVideo(mimeType string, scanType string, segmentAlignment bool, startWithSAP int64) (*AdaptationSet, error)

+ func (m *MPD) AddNewAdaptationSetVideoWithID(id string, mimeType string, scanType string, segmentAlignment bool, ...) (*AdaptationSet, error)

+ func (m *MPD) AddNewPeriod() *Period

+ func (m *MPD) GetCurrentPeriod() *Period

+ func (m *MPD) Validate() error

+ func (m *MPD) Write(w io.Writer) error

+ func (m *MPD) WriteToFile(path string) error

+ func (m *MPD) WriteToString() (string, error)

+ type MultipleSegmentBase struct

+ BitstreamSwitching *URL

+ Duration *uint32

+ SegmentTimeline *SegmentTimeline

+ StartNumber *uint32

+ type Period struct

+ AdaptationSets []*AdaptationSet

+ BaseURL string

+ Duration Duration

+ EventStreams []EventStream

+ ID string

+ SegmentBase *SegmentBase

+ SegmentList *SegmentList

+ SegmentTemplate *SegmentTemplate

+ Start *Duration

+ func (period *Period) AddNewAdaptationSetAudio(mimeType string, segmentAlignment bool, startWithSAP int64, lang string) (*AdaptationSet, error)

+ func (period *Period) AddNewAdaptationSetAudioWithID(id string, mimeType string, segmentAlignment bool, startWithSAP int64, ...) (*AdaptationSet, error)

+ func (period *Period) AddNewAdaptationSetSubtitle(mimeType string, lang string) (*AdaptationSet, error)

+ func (period *Period) AddNewAdaptationSetSubtitleWithID(id string, mimeType string, lang string) (*AdaptationSet, error)

+ func (period *Period) AddNewAdaptationSetThumbnails(mimeType string) (*AdaptationSet, error)

+ func (period *Period) AddNewAdaptationSetThumbnailsWithID(id, mimeType string) (*AdaptationSet, error)

+ func (period *Period) AddNewAdaptationSetVideo(mimeType string, scanType string, segmentAlignment bool, startWithSAP int64) (*AdaptationSet, error)

+ func (period *Period) AddNewAdaptationSetVideoWithID(id string, mimeType string, scanType string, segmentAlignment bool, ...) (*AdaptationSet, error)

+ func (period *Period) SetDuration(d time.Duration)

+ type PlayreadyContentProtection struct

+ PRO *string

+ PSSH *string

+ PlayreadyXMLNS *string

+ func (s PlayreadyContentProtection) MarshalXML(e *xml.Encoder, start xml.StartElement) error

+ type PlayreadyContentProtectionMarshal struct

+ PRO *string

+ PSSH *string

+ PlayreadyXMLNS *string

+ type Representation struct

+ AdaptationSet *AdaptationSet

+ AudioChannelConfiguration *AudioChannelConfiguration

+ AudioSamplingRate *int64

+ Bandwidth *int64

+ BaseURL *string

+ Codecs *string

+ FrameRate *string

+ Height *int64

+ ID *string

+ SegmentBase *SegmentBase

+ SegmentList *SegmentList

+ SegmentTemplate *SegmentTemplate

+ Width *int64

+ func (r *Representation) AddNewAudioChannelConfiguration(scheme AudioChannelConfigurationScheme, channelConfiguration string) (*AudioChannelConfiguration, error)

+ func (r *Representation) AddNewSegmentBase(indexRange string, initRange string) (*SegmentBase, error)

+ func (r *Representation) SetNewBaseURL(baseURL string) error

+ type Role struct

+ AdaptationSet *AdaptationSet

+ SchemeIDURI *string

+ Value *string

+ type SegmentBase struct

+ AvailabilityTimeComplete *bool

+ AvailabilityTimeOffset *float32

+ IndexRange *string

+ IndexRangeExact *bool

+ Initialization *URL

+ PresentationTimeOffset *uint64

+ RepresentationIndex *URL

+ Timescale *uint32

+ type SegmentList struct

+ SegmentURLs []*SegmentURL

+ type SegmentTemplate struct

+ AdaptationSet *AdaptationSet

+ Duration *int64

+ Initialization *string

+ Media *string

+ PresentationTimeOffset *uint64

+ SegmentTimeline *SegmentTimeline

+ StartNumber *int64

+ Timescale *int64

+ type SegmentTimeline struct

+ Segments []*SegmentTimelineSegment

+ type SegmentTimelineSegment struct

+ Duration uint64

+ RepeatCount *int

+ StartTime *uint64

+ type SegmentURL struct

+ Index *string

+ IndexRange *string

+ Media *string

+ MediaRange *string

+ type URL struct

+ Range *string

+ SourceURL *string

+ type WidevineContentProtection struct

+ PSSH *string

+ func NewWidevineContentProtection(wvHeader []byte) (*WidevineContentProtection, error)

+ func (s WidevineContentProtection) MarshalXML(e *xml.Encoder, start xml.StartElement) error

+ type WidevineContentProtectionMarshal struct

+ PSSH *string

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