Constructor Detail

Method Detail

• sanitizeMediaFiles

   final static List<VastMediaFile> sanitizeMediaFiles(List<VastMediaFile> mediaFiles)

  Filters and validates media files to ensure they have valid HTTP/HTTPS URLs.

  Parameters:

  mediaFiles - The list of VastMediaFile objects to sanitize.

  Returns:

  A filtered list containing only media files with valid HTTP/HTTPS URLs.

• sortMediaFiles

   final static List<VastMediaFile> sortMediaFiles(List<VastMediaFile> mediaFiles, Double duration, AdConfig.VastVideoConfig vastConfig)

  Sorts media files based on their suitability for playback given the current network conditions and device capabilities.

  This function computes a score for each media file based on:

  • Video width compared to the device's ideal file size bucket

  • File size penalty

  • Bitrate and duration

  Lower scores rank first. Files that score equally are ordered by ascending bitrate.

  Parameters:

  mediaFiles - The list of VastMediaFile objects to sort.

  duration - The duration of the video in seconds.

  vastConfig - The VAST video configuration containing settings for bitrate and size limits.

  Returns:

  A sorted list of media files, with the most suitable files first.