eric5678 wrote:
請問要怎麼刷？atmos不是內建支援？
要先root才能刷
可以播放YouTube也讓擴大機直接點亮杜比音效
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可是ROOT沒意義，kodi/spmC就能passthrough ATMOS/DTSX了，youtube線上看也不會有環繞效果
It really doesn't matter. YouTube takes in any A/V uploads and convert them into 2.0 stereo for playback. So, the original uploader thought they have uploaded Surround Sound tracks. But in reality, only the original uploader can download the original track (not play back). Everyone else are 2.0 stereo only. Don't ever use YouTube for surround sound testing. It doesn't work.
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As others have said, no.
However, some Atmos demos are available from Dolby at https://www.dolby.com/us/en/guide/test-tones.html
You can download them and play them on your computer (if it's connected to your soundbar) or put them on a USB thumbdrive. You'll have to plug the USB into a video player (TV or Blu-ray disc player, for example). The soundbar recognizes only audio files on its USB input, not video files.
stanlychou wrote:
不知道#139樓說...(恕刪)
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eric5678 wrote:
請問要怎麼刷？atmos不是內建支援？
這個 Dolby ATMOS for Android 跟影片音軌裡的 Dolby ATMOS 是指不同的東西 ... Dolby ATMOS for Android (for Windows) 比較類似 equalizer, 會按照程式的演算法重新計算聲音的輸出平衡, 會明顯好聽卻很自然 ... 而影片音軌裡的 Dolby ATMOS 音軌是已經做好的, 大部分主要在意的是裡面的天空聲道, 天空聲道是原本 Dolby TureHD 音軌沒有的, 需要擴大機本身支援解碼, 由播放裝置 passthrough 給擴大機播放 ...
Shield TV 有支援影片音軌內的 Dolby ATMOS 直接 passthrough 給擴大機撥放 ...
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