So, I just bought a new sharp LC 70EQ10 and hooked it up to the network. Hooked up to the network via cat6 gigabit network, plenty of bandwidth onto an I5 w/16gb ram and plenty of processing power to transcode as needed.

However, whenever I try to play an MKV file from the DLNA menu I get a "Can't play file". It doesn't even seem to be trying to transcode it or anything. The TV does claim to support MKVs.

I have tried all four sharp profiles (NTSC, PAL, Sharp 2011, and Sharp 2012 - using the last). Only one that plays anything is the Sharp 2012 which plays everything I have tried except the MKVs it seems.

On the same network I have a Vizio M series, and two Sharp LE635's all of which are playing the MKVs just fine.

Little help?

Edit: FFPMEG of a file in question:

ffmpeg version N-59793-g7a8318f Copyright (c) 2000-2014 the FFmpeg developers
built on Jan 16 2014 16:51:32 with gcc 4.8.2 (GCC)
configuration: --enable-memalign-hack --arch=x86_64 --target-os=mingw32 --cross-prefix=x86_64-w64-mingw32- --enable-static --disable-shared --enable-zlib --disable-postproc --prefix=/home/peter/ffmpeg/build/gpl64 --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect --extra-cflags=-I/home/peter/cc32/include --extra-ldflags=-L/home/peter/cc64/lib --pkg-config=pkg-config --disable-w32threads --enable-libvpx --enable-libvorbis
libavutil 52. 62.100 / 52. 62.100
libavcodec 55. 48.101 / 55. 48.101
libavformat 55. 23.103 / 55. 23.103
libavdevice 55. 5.102 / 55. 5.102
libavfilter 4. 1.100 / 4. 1.100
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
Input #0, matroska,webm, from 'D:\Mezzmo Library\TV Shows\Game of Thrones\Game of Thrones - Season 1\Game of Thrones - s01 - e01.mkv':
Metadata:
title : GAMEOFTHRONES_D1.Title800.BlurayRip
encoder : libebml v0.7.8 + libmatroska v0.8.1
creation_time : 2012-04-29 13:14:51
Duration: 01:01:36.99, start: 0.000000, bitrate: 7840 kb/s
Chapter #0.0: start 0.000000, end 6.006000
Metadata:
title : (01)00:00:00:000
Chapter #0.1: start 6.006000, end 436.436000
Metadata:
title : (02)00:00:06:006
Chapter #0.2: start 436.436000, end 536.536000
Metadata:
title : (03)00:07:16:436
Chapter #0.3: start 536.536000, end 1094.510000
Metadata:
title : (04)00:08:56:536
Chapter #0.4: start 1094.510000, end 1726.558000
Metadata:
title : (05)00:18:14:510
Chapter #0.5: start 1726.558000, end 2375.581000
Metadata:
title : (06)00:28:46:558
Chapter #0.6: start 2375.581000, end 3000.038000
Metadata:
title : (07)00:39:35:581
Chapter #0.7: start 3000.038000, end 3632.629000
Metadata:
title : (08)00:50:00:038
Chapter #0.8: start 3632.629000, end 3696.901000
Metadata:
title : (09)01:00:32:629
Chapter #0.9: start 3696.901000, end 3696.992002
Metadata:
title : (10)01:01:36:901
Stream #0:0: Video: h264 (High), yuv420p(tv, bt709), 1920x1080, SAR 1:1 DAR 16:9, 23.98 fps, 23.98 tbr, 48003.07 tbn, 47.95 tbc (default)
Stream #0:1: Audio: ac3, 48000 Hz, 5.1(side), fltp, 448 kb/s (default)
At least one output file must be specified

<MEZZMO>: Child process ended with code: 109, ExitCode=1


---> DB Level Info: 51, 100
---> Frame rate: 23.98
---> Aspect ratio: 16:9 PAR=1:1
---> Duration: 01:01:36