stuttering on Samsung UA32D5000PRMXL

**sharadjjw** · 05-19-2011, 05:35 PM

I recently got a samsung ua32d5000prmxl and I have hooked it up to my windows 7 ultimate 64 bit PC which has a sandy bridge core i5 2500 CPU with 4 gb RAM and plenty of hard disk space to spare. It is connected to the TV using a Gigabit ethernet port of Netgear DG834G router.
Mezzmo runs fine on the TV and all subtitles are streamed but when the file size is big , say above 4 GB ( MKV ) , it stutters every 10-15 seconds or so. When the same file is run from a USB disk on my tv, it plays fine. Profile selected is Samsung D series but i tried changing it to Samsung BD player with no benefit.
What do you think could be the problem?

**Paul** · 05-19-2011, 05:38 PM

Can you please post FFmpeg information on one of those files (in Mezzmo right-click on the file and use the "Get FFmpeg Information" command)?

Also, please turn on logging (see this thread: http://forum.conceiva.com/showthread...nostic-logging) then try playing one of those files and once it starts to stutter, stop the server and send the logs to support (at) conceiva (dot) com and we'll take a look.

**sharadjjw** · 05-19-2011, 06:41 PM

FFmpeg version git-N-28463-gc5dcb3d, Copyright (c) 2000-2011 the FFmpeg developers
built on Apr 20 2011 10:16:52 with gcc 4.4.2
configuration: --enable-memalign-hack --arch=x86 --target-os=mingw32 --cross-prefix=i686-mingw32- --enable-static --disable-shared --enable-zlib --disable-ffprobe --disable-ffplay --prefix=/media/windows/ffmpeg --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect --pkg-config=pkg-config
libavutil 50. 40. 1 / 50. 40. 1
libavcodec 52.120. 0 / 52.120. 0
libavformat 52.108. 0 / 52.108. 0
libavdevice 52. 4. 0 / 52. 4. 0
libavfilter 1. 79. 1 / 1. 79. 1
libswscale 0. 13. 0 / 0. 13. 0
[matroska,webm @ 00344c20] max_analyze_duration reached
[matroska,webm @ 00344c20] Estimating duration from bitrate, this may be inaccurate

Seems stream 0 codec frame rate differs from container frame rate: 47.95 (5000000/104271) -> 23.98 (24000/1001)
Input #0, matroska,webm, from 'C:\movies\qos.mkv':
Duration: 01:46:14.35, start: 0.000000, bitrate: 2304 kb/s
Stream #0.0(eng): Video: h264 (High), yuv420p, 1280x532, PAR 1:1 DAR 320:133, 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
Stream #0.1(rus): Audio: dca (DTS), 48000 Hz, 5.1, s16, 768 kb/s (default)
Metadata:
title : DTS 5.1 768 kbps
Stream #0.2(eng): Audio: dca (DTS), 48000 Hz, 5.1, s16, 1536 kb/s
Metadata:
title : DTS 5.1 1536 kbps
Stream #0.3(rus): Subtitle: [0][0][0][0] / 0x0000
Stream #0.4(eng): Subtitle: [0][0][0][0] / 0x0000
Stream #0.5(rus): Subtitle: [0][0][0][0] / 0x0000 (default)
Metadata:
title : Tol'ko nadpisi
At least one output file must be specified

---> DB Level Info: 41

**Paul** · 05-20-2011, 10:01 AM

That file should be passed through natively.

The TV is connected to the router via a cable as well, not wireless, right? If it's wireless, then that is probably the problem. If it's wired, then it's possibly something with the file itself - would it be possible for you to send us one of those files (through a site like www.megaupload.com for example), so that we could try it here?

**sharadjjw** · 05-20-2011, 04:36 PM

the tv is connected through a wire and the router has a gigabit ethernet port so bandwidth is not a problem. The file size is in excess of 6gb so can't very well upload the same.