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Playback speed on all audio format on Android TV


MAX92
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Today, it is not possible to accelerate video if bitsreaming compressed audio. (DTS, DD)

VLC can do on all type audio. I hope it can be the same on Android TV.

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Hi.  VLC is able to adjust speed when bitstreaming audio?  Are you sure they aren't locally decoding it to PCM and sending that out?  I don't see how you could adjust the speed of a compressed audio stream but maybe they have some sort of black magic...

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I confirm that VLC is able to adjust speed of all video. 

Just to be sure, I can't accelerate with EMBY Android TV this video but no problem with VLC

Capture d’écran 2021-06-04 171007.png

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Right, but is VLC actually sending a bitstream to your AVR or is it decoding the audio and sending PCM?

Our app can do the latter as well, if you select the option to "downmix to stereo".

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VLC decode, I dont' have DD ou DTS when I accelarate.

""downmix to stereo" Where is this option to try ?

Edited by MAX92
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I found the downmix to stereo. It's working. 

As it can be great because I put auto is the option change to downmix to stereo when it is necessary. (when you want adjust speed for example. 

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  • 1 month later...

@ebrDo you think it can be possible to EMBY to always show "change speed" and modify the downmix to stereo when it will be necessairy ? 

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1 hour ago, MAX92 said:

@ebrDo you think it can be possible to EMBY to always show "change speed" and modify the downmix to stereo when it will be necessairy ? 

Possibly...

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