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Author Topic: continuous playing track caused sound jitter  (Read 1291 times)

nuvira

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continuous playing track caused sound jitter
« on: November 01, 2010, 07:52:58 pm »

Still continuous playing track caused sound jitter after 2-3 track later.
I had to pause and restart same track again to fix.
Any option I should adjust to fix it ?
I'm using Benchmark DAC.
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Vincent Kars

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Re: continuous playing track caused sound jitter
« Reply #1 on: November 02, 2010, 11:48:40 am »

Jitter is very small fluctuations in the sample rate.
You probably experience something else like 'static', stuttering or plain drop-outs.
Be a bit more specific about your setup
- USB/Optical/SPDIF?
- DS or WASAPI?
Buffersize (crucial when using WASAPI)

Maybe this a bit dated link is of use: http://www.thewelltemperedcomputer.com/SW/Players/MC14/MC_Wasapi.htm

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nuvira

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Re: continuous playing track caused sound jitter
« Reply #2 on: November 02, 2010, 06:57:48 pm »

Jitter is very small fluctuations in the sample rate.
You probably experience something else like 'static', stuttering or plain drop-outs.
Be a bit more specific about your setup
- USB/Optical/SPDIF?
- DS or WASAPI?
Buffersize (crucial when using WASAPI)

Maybe this a bit dated link is of use: http://www.thewelltemperedcomputer.com/SW/Players/MC14/MC_Wasapi.htm


"stuttering" is better word I guess. 24bits 94KHZ for benchmark DAC and 1 sec for buffering was output setting.
Benchmark is USB device with WASAPI control and using exclusive play mode also.
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Matt

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Re: continuous playing track caused sound jitter
« Reply #3 on: November 02, 2010, 07:24:33 pm »

Please try "WASAPI - Event Style" with a 100 or 250 ms buffering setting.
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Matt Ashland, JRiver Media Center

nuvira

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Re: continuous playing track caused sound jitter
« Reply #4 on: November 02, 2010, 07:32:25 pm »

Matt,
You got it. it works at WASAPI - Event Style. I guess Benchmark can pull data from MC15. thanks a lot !
It was my long awaited feature that fix my old problem since MC13.

WASAPI - Event Style

The output mode lets a sound device pull data from Media Center. This method is not supported by all hardware, but is recommended when supported.
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