问题
i am trying to create the web vtt file dynamically where user pauses , and player should be able to do get the current playtime than user can write subtitle ....
i am trying to give user a screen as well .. so that he can see what is he doing after user is finished writing subtitle
i want to save the file in web vtt format for subtitle
is it possible ?? than how ?? pls guide me ???
i got some help from here because it does look like what i have in mind
html 5 wepage video subtitle
HTML5 VIDEO CAPTION MAKER
ONE MORE THING I AM TRYING TO DO THIS IN JWPLAYER
来源：https://stackoverflow.com/questions/15678092/how-to-create-webvtt-file-for-subtitle-dynamically