0 Replies
      Latest reply on Apr 29, 2020 7:05 AM by tanhan
      tanhan Level 1 Level 1 (0 points)

        Hi,

         

        I have some questions regarding the article "HLS Authoring Specification for Apple Devices".

         

        Spec: Subtitles MUST be WebVTT (according to the HLS specification) or IMSC1 in fMP4.

        Questions: Is there a plan to support WebVTT under the fmp4 container type? If yes, when?