swift - How to provide "hint" for Live Photo -

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in ios human interface guidelines under live photos section apple says this,

"make sure users can distinguish live photo traditional still photo. it’s important users make distinction when can share photo. best way show users they’re viewing live photo display little movement gives hint of experience. in cases hint isn’t possible, can display system-provided badge on live photo. live photo never displays playback button looks video playback button."

i kind of confused on how provide little hint of movement in live photo. how provide hint of movement?

you don't need dissect live photo still frames , construct animated uiimage, or dig out live photo's movie file... it's simpler.

  1. display user's live photo content in phlivephotoview.
  2. call startplaybackwithstyle: , pass .hint playback style "hint" hig talking about.
  3. there's no step three.

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