1080p Movie not sending surround sound to TV, Movie shuts off after 10 mins

[NetMasterFlex]

Hello,

I am new to Mezzmo. I like the software a lot. It's the best DLNA server I have found to date. It seems to play movies 720p movies just fine and sends the surround sound to the TV which is then sent to my HTR via optical cable.

When I play 1080p .mkv files, They play smooth for a short while, but then begin to stutter. Also the surround sound is not making it to my receiver. My receiver is defaulting to Dolby Pro Logic II instead of processing the surround. This tells me that the surround signal is not making it to the receiver for one reason or another. I am including a log file which exhibits smooth play, but missing surround sound. The movie plays for about 5-10mins then just shuts off and starts all over again. Below is the video file info from "Media Info".

<Begin Media info File>

General
Complete name : X:\Avatar(2009)(1080p).mkv
Format : Matroska
Format version : Version 1
File size : 10.9 GiB
Duration : 2h 41mn
Overall bit rate : 9 674 Kbps
Writing application : x264.exe
Writing library : mkv2rls v1.2 (date: 2010 febr 17)

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 2h 41mn
Bit rate : 8 171 Kbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.164
Stream size : 9.00 GiB (82%)
Writing library : x264 core 93 r1542 5b86182
Encoding settings : cabac=1 / ref=4 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=12 / sliced_threads=0 / nr=0 / decimate=0 / interlaced=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=3 / wpredb=1 / wpredp=2 / keyint=240 / keyint_min=24 / scenecut=40 / intra_refresh=0 / rc_lookahead=30 / rc=2pass / mbtree=1 / bitrate=8171 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00
Language : English

Audio
ID : 2
Format : DTS
Format/Info : Digital Theater Systems
Codec ID : A_DTS
Duration : 2h 41mn
Bit rate mode : Constant
Bit rate : 1 510 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Bit depth : 24 bits
Compression mode : Lossy
Stream size : 1.71 GiB (16%)
Title : English DTS 1509kbps
Language : English

Text #1
ID : 3
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Title : English
Language : English

Text #2
ID : 4
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Title : English
Language : English

Menu
00:00:00.000 : en:00:00:00.000
00:06:17.961 : en:00:06:17.961
00:07:53.598 : en:00:07:53.598
00:12:04.891 : en:00:12:04.891
00:14:00.465 : en:00:14:00.465
00:20:00.574 : en:00:20:00.574
00:24:00.230 : en:00:24:00.230
00:26:53.278 : en:00:26:53.278
00:31:41.900 : en:00:31:41.900
00:33:33.428 : en:00:33:33.428
00:35:43.850 : en:00:35:43.850
00:43:31.859 : en:00:43:31.859
00:49:23.627 : en:00:49:23.627
00:54:29.975 : en:00:54:29.975
00:59:56.051 : en:00:59:56.051
01:05:10.198 : en:01:05:10.198
01:11:36.417 : en:01:11:36.417
01:15:11.006 : en:01:15:11.006
01:20:29.116 : en:01:20:29.116
01:24:41.910 : en:01:24:41.910
01:36:04.801 : en:01:36:04.801
01:37:55.786 : en:01:37:55.786
01:44:33.100 : en:01:44:33.100
01:48:15.489 : en:01:48:15.489
01:53:53.868 : en:01:53:53.868
01:55:32.884 : en:01:55:32.884
01:58:38.820 : en:01:58:38.820
02:02:05.568 : en:02:02:05.568
02:05:33.859 : en:02:05:33.859
02:10:01.835 : en:02:10:01.835
02:16:07.284 : en:02:16:07.284
02:19:50.841 : en:02:19:50.841
02:25:50.325 : en:02:25:50.325
02:31:14.065 : en:02:31:14.065
02:35:05.296 : en:02:35:05.296

<End of Media Info file>

I'm also attaching the log from when I played the movie from the beginning.

If you can figure out why the surround isn't working or why the movie just stopped and started over, this would be helpful.

If you need more info from me please advise.

Connection from Media Server PC to TV is 1gb over Cat6 cable.
My CPU is at 50% when playing the move.
4gb RAM Ram is at 50% as well.
I'm using the Sharp Aquos Profile.
The Connection type is set to 1gb ethernet cable
How do I gather ffmpeg info?