Main Page/Progress Measurement

This tables measures the progress of Editor's Draft that meets our Technical Requirement.

Technical Requirement	Editor's Draft of TV Control API
General Tuner Requirements
tuner (summary)	supported
tuner.available	supported. getTuners function
tuner.type	supported. TVSource type attribute
tuner.protocol	supported. TVSourceType enum supports protocols
tuner.signal-strength	supported. TVTuner signalStrength attribute
tuner.notifications (summary)	supported
tuner.notifications.change	supported. TVTunerChangedEvent
General Channel Requirements
channel (summary)	supported
channel.available	supported. getChannels function
channel.type	supported. TVChannel type attribute
channel.lcn	supported. TVChannel number attribute
channel.name	supported. TVChannel name attribute
channel.media-sources	supported. TVChannel networkId attribute
channel.accessibility	supported. TVChannel isFree attribute
channel.search	supported. getChannels function returns an array and can be queried with suitable iterators.
channel.filter	supported. getChannels function
channel.sort	supported. getChannels function returns an array and can be queried with suitable iterators.
channel.sequential	supported. getChannels function returns an array.
channel.select	supported. setCurrentChannel function
channel.tracks	supported. HTMLMediaElement interface
channel.notifications (summary)	supported
channel.notifications.change	supported. TVCurrentChannelChangedEvent
Tuner Channel Scan Requirements
scan	supported. startScanning function
scan.notifications.found	supported. TVScanningStateChangedEvent
scan.signal-strength	supported. TVTuner signalStrength attribute
scan.progress	supported. TVScanningStateChangedEvent
scan.stop	supported. stopScanning function
scan.notifications (summary)	supported
scan.notifications.complete	supported. TVScanningStateChangedEvent
General Program Requirements
program	supported. getPrograms function
program.current	supported. TVChannel currentProgram attribute
program.data	supported. TVProgram interface
program.data.audio	supported, getAudioLanguages function
program.data.video	supported. HTMLVideoElement interface
program.data.captions	supported. getSubtitleLanguages function
Electronic Program Guide (EPG) Requirements
epg	supported. TVProgram interface
epg.notifications (summary)	supported
epg.notifications.change	supported. TVEITBroadcastedEvent
Program Recording Requirements
recording (summary)	supported
recording.timed	supported. TVRecording interface
recording.identifier	supported. TVRecording program attribute
recording.multiple	supported. TVManager addRecording function and TVRecording interface
recording.series	supported. TVProgram seriesId attribute.
recording.data	supported. TVRecording program attribute
recording.playback	supported. TVRecording getStream function, TVMediaStream interface, and HTML video element
recording.delete	supported. TVManager removeRecording function
recording.parental	supported. TVRecording getStream function restricted by parental control.
Time Shifting Requirements
timeshift (summary)	supported
timeshift.pause	supported. TVMediaStream timeshift section
timeshift.resume	supported. TVMediaStream timeshift section
timeshift.stop	supported. TVMediaStream timeshift section
Emergency Alert Requirements
emergency.notifications (summary)	supported
emergency.notifications.alert	supported. TVEmergencyAlertedEvent
Parental Control Requirements
parental	supported. TVManager setParentalControl function
parental.channel	supported. TVChannel setParentalLock function
Conditional Access System (CAS) Requirements
cas	supported. TVManager getCICards function and TVChannel casSystemId, casCardInUse attributes
cas.notifications (summary)	supported.
cas.notifications.change	supported. TVCICardChangedEvent
Triggered Interactive Overlay Requirements
trigger (summary)	supported
trigger.in-band	supported. TVTriggerCue interface
trigger.out-of-band	supported. TVTriggerCue interface
trigger.events (summary)	supported
trigger.events.start	supported. TextTrack cuechange event
trigger.events.dismiss	supported. TextTrack cuechange event
trigger.types (summary)	supported
trigger.types.channel-changed	supported. TVTriggerType enum
trigger.types.time	supported. TVTriggerType enum
trigger.types.content-boundary	supported. TVTriggerType enum
trigger.types.fingerprint	supported. TVTriggerType enum
trigger.types.watermark	supported. TVTriggerType enum
trigger.types.context	supported. TVTriggerType enum
trigger.types.segment	supported. TVTriggerType enum
trigger.types.caption	supported. TVTriggerType enum
trigger.data.supplemental	supported. the attributes of TVTriggerType interface
trigger.validity	supported. TVTriggerType startTime and endTime attributes (inherited from TextTrackCue interface)
trigger.data.content-source	supported. the attributes of TVTriggerType interface
trigger.sources	supported. the attributes of TVTriggerType interface and HTML video element
Integration with HTML <video> and <audio> Elements
media-element	supported. TVTuner stream attribute