23.976 Audio issues Intel NUC Celeron and I3

[happyslc]

I've been struggling with a 23.976 issue on my Intel NUC and Panasonic 50" Plasma TV and Samsung 60" TV. I've been using XBMC and Openelec for many years and a few months ago I replaced my Acer Aspire Revo 1600's with Intel NUCs. I have everything working great except for 23.976 sources and mp3's and pretty much anything with audio with the exception of MKV files. When playing a source that is 23.976 I get an audio pop or buzz about every 12 seconds consistently. The acer aspire revo 1600 doesn't have this issue at all. This also happens when playing MP3 files. I have pored over the forums for hours and I have tried 5 different xorg.conf files and none has worked. This happens on both the Celeron and I3 NUCs. Version is 3.2.4. This is driving me nuts. Any help would be greatly, greatly, greatly appreciated.

Here is an example of the last xorg.conf file that I tried, When in place, the system hangs on the openelec splash screen.:

Section "Device"
Identifier "Device0"
Driver "intel"
VendorName "INTEL Corporation"
Option "ConnectedMonitor" "DFP" "ModeValidation" "NoDFPNativeResolutionCheck, NoVirtualSizeCheck,NoMaxPClkCheck,NoHorizSyncCheck ,NoVertRefreshCheck,NoWidthAlignmentCheck"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "HDMI1"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1920x1080@50p" "1920x1080@59.94p" "1920x1080@24p" "1920x1080@60p" "1920x1080@23.976p"
EndSubSection
EndSection

Section "Monitor"
Identifier "HDMI1"
HorizSync 14.0 - 70.0
VertRefresh 24.0 - 62.0
Option "DPMS" "true"
ModeLine "1920x1080@23.976p" 74.057 1920 2558 2602 2719 1080 1084 1089 1136 +hsync +vsync
Modeline "1920x1080@24p" 74.230 1920 2560 2604 2752 1080 1084 1089 1125 +hsync +vsync
Modeline "1920x1080@50p" 148.500 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync
Modeline "1920x1080@59.94p" 148.352 1920 1960 2016 2200 1080 1082 1088 1125 +hsync +vsync
Modeline "1920x1080@60p" 148.500 1920 2008 2056 2200 1080 1084 1089 1125 +hsync +vsync
EndSection

Section "Extensions"
# fixes tearing
Option "Composite" "Disable"
EndSection

[lrusak]

Try again with OpenELEC 4.0 beta 6

[happyslc]

Thank you for the response, I appreciate it. I tried OpenELEC-Generic.x86_64-devel-20140405201520-r18100-gb4cc13b and it crashed as soon as it booted. Do you have a better link for Openelec 4.0 beta 6?

[CvH]

http://openelec.tv/get-openelec/download...load/8/297