Chapter & Subtitle

Notice

This document is a machine-translated draft and is currently undergoing review. Some content may be inaccurate or differ from the original Korean version. For the most precise information, refer to the Korean documentation.

Chapter Class

com.kollus.sdk.media.content.KollusContent.ChapterInfo.Chapter

A class that manages detailed information about a chapter, which defines a specific point in the content.

Public methods

• int getPosition()
• String getValue()

Method details

int com.kollus.sdk.media.content.KollusContent.ChapterInfo.Chapter.getPosition()

Returns the time at which the chapter starts within the entire video.

• Returns: Chapter start time (sec)

String com.kollus.sdk.media.content.KollusContent.ChapterInfo.Chapter.getValue()

Returns the name or description of the chapter. Used as the text displayed in the player's chapter list.

• Returns: Chapter name or description

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ChapterInfo Class

com.kollus.sdk.media.content.KollusContent.ChapterInfo

A class that manages the chapter data set of the content. Includes a specific language setting and a detailed chapter list written in that language.

Public methods

• List<Chapter> getChapters()
• String getLanguage()

Method details

List<Chapter> com.kollus.sdk.media.content.KollusContent.ChapterInfo.getChapters()

Returns the list of chapters defined in the content.

• Returns: Chapter list

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String com.kollus.sdk.media.content.KollusContent.ChapterInfo.getLanguage()

Returns the language code set for the chapter set. Used to distinguish chapters by language for content that supports multiple languages.

• Returns: Language code

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OnTimedTextDetectListener Interface

com.kollus.sdk.media.MediaPlayer.OnTimedTextDetectListener

An interface that receives the status when a subtitle added via addTimedTextSource() or a subtitle embedded in the media stream is detected.

Public methods

• void onSubTimedTextDetect(MediaPlayer mp, int trackIndex)
• void onTimedTextDetect(MediaPlayer mp, int trackIndex)

Method details

void com.kollus.sdk.media.MediaPlayer.OnTimedTextDetectListener.onSubTimedTextDetect(MediaPlayer mp, int trackIndex)

Called when a playable sub subtitle is found in the content.

• Parameters
  • mp: Player instance
  • trackIndex: Subtitle index

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void com.kollus.sdk.media.MediaPlayer.OnTimedTextDetectListener.onTimedTextDetect(MediaPlayer mp, int trackIndex)

Called when a playable main subtitle is found in the content.

• Parameters
  • mp: Player instance
  • trackIndex: Subtitle index

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OnTimedTextListener Interface

com.kollus.sdk.media.MediaPlayer.OnTimedTextListener

An interface that receives subtitle data synchronized to the playback timeline.

Public methods

• void onSubTimedText(MediaPlayer mp, String text)
• void onTimedImage(MediaPlayer mp, byte[] image, int width, int height)
• void onTimedText(MediaPlayer mp, String text)

Method details

void com.kollus.sdk.media.MediaPlayer.OnTimedTextListener.onSubTimedText(MediaPlayer mp, String text)

Called when text-format sub subtitle data is received.

• Parameters
  • mp: Player instance
  • text: Sub subtitle string corresponding to the current playback position

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void com.kollus.sdk.media.MediaPlayer.OnTimedTextListener.onTimedImage(MediaPlayer mp, byte[]  image, int width, int height)

Called when image-format subtitle (VobSub) data is received.

• Parameters
  • mp: Player instance
  • image: Bitmap data of the subtitle image
  • width: Width of the subtitle image
  • height: Height of the subtitle image

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void com.kollus.sdk.media.MediaPlayer.OnTimedTextListener.onTimedText(MediaPlayer mp, String text)

Called when text-format main subtitle data is received.

• Parameters
  • mp: Player instance
  • text: Main subtitle string corresponding to the current playback position

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SubtitleInfo Class

com.kollus.sdk.media.content.KollusContent.SubtitleInfo

A class that manages metadata for individual subtitles included in the content.

Public properties

• String name
• String url
• String languageCode
• boolean ai

Property details

Property	Type	Description
languageCode	String	Language code of the subtitle
name	String	Language name of the subtitle
url	String	Resource path for loading the subtitle data
ai	boolean	Whether the subtitle was generated by the AI Subtitle service