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High Pitch / static noise when playing certain music files in FLAC format ?

post #1 of 2
Thread Starter 
Hi People,

Why is that I get very high pitch (when I wear my head phone this is a painful experience mad.gif) or sometimes static noise when playing some FLAC files or .MKV files ?



I've just installed K-Lite Codec version 10 on my Windows 7 laptop and using Windows Media Player classic as follows:
Code:
MPC-HC (Nightly)
----------------------------------

Build information:
    Version:            1.7.0.203 (66de7c7)
    Compiler:           MSVC 2012 Update 4 (SSE)
    Build date:         Nov 14 2013

LAV Filters:
    LAV Splitter:       0.59.1.0
    LAV Video:          0.59.1.0
    LAV Audio:          0.59.1.0
    FFmpeg compiler:    MinGW-w64 GCC 4.7.3

Operating system:
    Name:               Windows NT 6.3 (build 9600)
    Version:            6.3 (64-bit)

and the Windows Mixer is set to Digital Output which is USB docking station that is using TOSlink.
post #2 of 2
Thread Starter 
here's the setting:

Windows



AC3 Codec properties:



Quote:
Input format: Unknown - 0
User format: PCM24 Dolby ProLogic II 192000
Output format: Unknown - 0

Use SPDIF
SPDIF status: No data
SPDIF passthrough for: AC3 DTS
Use AC3 encoder (do not encode stereo PCM)
Do not check SPDIF sample rate
Query for SPDIF output support

Filter chain:
(Unknown - 0)

is this because of the DAC (Oritek OMZ Modz v4.1) is not supporting 24 bit or 192KHz processing while playing the 24-bit /96 KHz HD-track files ?

Any kind of help and assistance would be greatly appreciated.

Thanks
Edited by JohnSantana - 4/20/14 at 7:32am
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