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Author Topic: Software decode of True-HD & DTS-HD  (Read 3864 times)

michael123

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Software decode of True-HD & DTS-HD
« on: June 22, 2017, 02:05:30 am »

Hello

I am a bit late to learn that JRiver can decode HD audio formats (yes??)
I have already multi-channel Dirac suite installed, which I use for stereo audio only reproduction
My nasty Onkyo pre/pro has Audyssey XT32, which quite deteriorates music quality.
I was thinking to replace it, but finding a processor capable of running Dirac at full 192/24 power is quite impossible today..

Is it possible to configure JRiver to send Multi-channel high-rez LPCM (not downsampled) to audio device?
I stream files, these are either blu-ray rips/TS or MKV files from NAS

Michael
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Hendrik

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Re: Software decode of True-HD & DTS-HD
« Reply #1 on: June 22, 2017, 02:22:32 am »

Thats what MC does by default, it decodes the audio and sends the audio to the DAC without any downsampling. Only if you tell it to downsample, it'll do that.
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michael123

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Re: Software decode of True-HD & DTS-HD
« Reply #2 on: June 22, 2017, 02:30:29 am »

Thanks!

Is there any special configuration in JRiver to disable bitstream?

Another question - my setup is simple, 5.0 - without sub.
Which part of JRiver is responsible for downmixing 7.1/5.1 into 5.0 -?

Dirac will then do the room correct and send everything LPCM to pre/pro

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millst

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Re: Software decode of True-HD & DTS-HD
« Reply #3 on: June 22, 2017, 10:29:31 am »

https://wiki.jriver.com/index.php/Audio_Setup

Output Format controls how MC mixes. Bitstreaming is disabled by default. There is an option for it in the Audio->Settings section of config.

-tm
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michael123

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Re: Software decode of True-HD & DTS-HD
« Reply #4 on: June 22, 2017, 01:29:57 pm »

Thanks, guys

Looks like it works :)

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