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Author Topic: DSD512 on JRiver for Mac  (Read 3267 times)

MTKAP

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DSD512 on JRiver for Mac
« on: September 26, 2017, 12:40:02 am »

I am using a MacBook Pro running Elcapitan (64-bit, I think) using the USB to feed files to an OPPO-205.
JRiver doesn't seem to support DSD512 files. The Windows 64-bit version does.
I have the latest download. Am I missing something
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Awesome Donkey

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Re: DSD512 on JRiver for Mac
« Reply #1 on: September 26, 2017, 09:22:58 am »

If I'm not mistaken, indeed the current max limit for Mac is 4X DSD (aka DSD256) via DoP.

But then again, 8X DSD (aka DSD512) on MC for Windows is only available for native DSD output when using output format, and not DoP (which is what the MC for Mac needs and uses for DSD). If it's not available for DoP, then 4X DSD is likely the limit there. My guess is the PCM sample rates in current DACs don't go up high enough for 8X DSD via DoP support?
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Windows 11 24H2 Update 64-bit + Ubuntu 24.10 Oracular Oriole 64-bit | Windows 11 24H2 Update 64-bit (Intel N305 Fanless NUC 16GB RAM/500GB M.2 NVMe SSD)
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Paul S.A. Renaud

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Re: DSD512 on JRiver for Mac
« Reply #2 on: September 26, 2017, 09:32:32 am »

If I'm not mistaken, the current max limit for Mac is 2X DSD (aka DSD128) without additional drivers for the DAC. I am only aware of one manufacturer (Exasound) which has dedicated MAC drivers and enables DSD256 play-back on a MAC Book. Oppo does not have dedicated MAC drivers.

BTW, I have not seen any DSD 512 files or play-back. No commercial label is selling DSD 512 format.
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blgentry

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Re: DSD512 on JRiver for Mac
« Reply #3 on: September 26, 2017, 09:36:25 am »

Sooooo, if 8x DSD files do not exist, why do people want support for this as a transmission format to a DAC?  The promise of more euphonics due to the format?

Brian.
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Awesome Donkey

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Re: DSD512 on JRiver for Mac
« Reply #4 on: September 26, 2017, 09:49:25 am »

^ Very likely, yeah. Probably some "voodoo magic" or something of the sort.

I checked output format in MC for Mac, and indeed 4X DSD via DoP seems to be indeed the limit. Since there's no native DSD output in MC for Mac that's likely the limit - the only native DSD on Mac seems to be only available to specific DSD DACs (with ASIO for Mac support required?).
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I don't work for JRiver... I help keep the forums safe from "male enhancements" and other sources of sketchy pharmaceuticals.

Windows 11 24H2 Update 64-bit + Ubuntu 24.10 Oracular Oriole 64-bit | Windows 11 24H2 Update 64-bit (Intel N305 Fanless NUC 16GB RAM/500GB M.2 NVMe SSD)
JRiver Media Center 33 (Windows + Linux) | iFi ZEN DAC 3 | JBL 306P MkII Studio Monitors | Audio-Technica ATH-M50x Headphones
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