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たのしいAirPlay

 たのしいAirPlay

Streaming Conference #6 での発表資料です。
https://streaming-lab.connpass.com/event/121623/

toshi0383

March 27, 2019
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  1. • AirPlay઀ଓத: isAirPlaying:true && isMirroring:false • AirPlay࠶ੜத: AirPlay઀ଓத && isExternalPlaybackActive

    • ϛϥʔϦϯά઀ଓத: isMirroring:true usesExternalPlaybackWhileExternalScreenIsActive:falseͷ৔߹ ͳΜͱ͔ͳΓͦ͏
  2. • AirPlay઀ଓத: isAirPlaying:true && isMirroring:false • AirPlay࠶ੜத: AirPlay઀ଓத && isExternalPlaybackActive

    • ϛϥʔϦϯά઀ଓத: isMirroring:true usesExternalPlaybackWhileExternalScreenIsActive:falseͷ৔߹ ͳΜͱ͔ͳΓͦ͏ ͨͩ͠
  3. timedMetadataऔΕͳ͍໰୊ • AppleTV 4th Gen.(2019೥3݄࣌఺Ͱ࠷৽ܕ)Ͱ͸ɺAirPlayதʹ timedMetadata͕औΕͳ͍ɻ • 3rd Gen.ͳΒऔΕΔɻ(ͦΕҎલͷόʔδϣϯ͸ະݕূͰෆ໌) •

    ʮόά͚ͩͲ௚͢༧ఆ͸ࠓͷͱ͜Ζ͋Γ·ͤΜʯ ࢹௌϩάɺ࠶ੜதͷίϯςϯπλΠτϧͷදࣔɺ൪એCMதͷ ࢹௌ༧໿ػೳͳͲɺଟ͘ͷػೳ͕timedMetadataґଘɻ
  4. ഒ଎࠶ੜͱAppleTV Remote • AppleTV Remote͔Βpause=>play͢Δͱ rate:1.0ʹ໭ͬͯ͠·͍ɺ࠶ੜ଎౓͕ΞϓϦͷ දࣔͱ৯͍ҧ͏ঢ়ଶʹͳΔ • YouTube, dTVΛ֬ೝͨ͠ͱ͜ΖಛʹରԠͯ͠

    ͓ΒͣɺϢʔβ͕࠶౓࠶ੜ଎౓Λઃఆ͠௚͢ ඞཁ͕͋Δɻ • ͜ͷέʔεΛݕ஌ͯ͠࠶౓rateΛηοτ͠௚͢ ͜ͱͰղܾͰ͖Δ͕ɺҰॠrate:1.0ͷ··࠶ੜ ͞ΕΔͷ͸ճආͰ͖ͳ͍ɻ