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Author Topic: Converting to 8X DSD  (Read 1384 times)

Hung

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Converting to 8X DSD
« on: October 15, 2017, 09:52:19 pm »

Hi Expert,

I get a trial version of 64 bit. I play with oppo UDP 205 as DAC. I try to enjoy JMC 23 with output coding with DSD (from DSD to 8xDSD) in Asio. However, it is lag, delay much when I play with wav, flac,.. files except Dsd files. So in case of this, I have to configure JMC 23 with Kernel stream in DoP. Play with Kernel in DoP will be not the best solutions with JMC, right ?
Could you let me know how to configure JMC 23 to run well with ASIO DSD output coding in my Oppo UDP 205 ?

Thanks.
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tyler69

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Re: Converting to 8X DSD
« Reply #1 on: October 15, 2017, 11:44:32 pm »

While I am no expert, I think bitstreaming DSD would be the best solution. You can set it in audio options. Then you hand over the untouched DSD stream to the Oppo.
Upsampling DSD to 8xDSD has an intermediate PCM conversion, so it's DSD->PCM->8xDSD (IIRC).
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Hung

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Re: Converting to 8X DSD
« Reply #2 on: October 16, 2017, 03:46:59 am »

Thank for advice. However my oppo 205 option is not the same option in you mind. This can be JMC does not support Asio for Oppo 205.
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Awesome Donkey

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Re: Converting to 8X DSD
« Reply #3 on: October 16, 2017, 04:27:56 am »

Yep, I agree bitstreaming DSD would be the best solution (and not converting everything to 8xDSD).

The Oppo might not have 64-bit ASIO drivers available. I'd suggest contacting them and asking them if they do. Otherwise, does ASIO work if you're using the 32-bit version of Media Center?
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Hung

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Re: Converting to 8X DSD
« Reply #4 on: October 16, 2017, 05:32:24 am »

Hi,

I have checked with 32 bit version. That why I move to 64 bit version with hoping that 64 bit can solve well this problem. However it still is hopeless.

Rgds
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