Results 1 to 6 of 6

Thread: Mezzmo performance problems?

  1. #1

    Default Mezzmo performance problems?

    I cant stream 1080p MKV-files neither to my Samsung or LG with Mezzmo over my WLAN (802.11n / 5GHz) without disturbances. 720p works alright. However with TVMobilii even 1080p works without any delays or temporary hangs etc. How come? Same file, same equipment, the only thing that differs is Mezzmo/TVMobilii....

  2. #2
    Join Date
    Nov 2007
    Location
    Melbourne, Australia
    Posts
    11,642

    Default

    Can you please check the transcoding pane in Mezzmo while playing that file and see if the file is being transcoded? Which device profiles are you using for your devices?

    Mezzmo Android: Install it on your tablet, smartphone, Android TV or Amazon Fire to browse and stream files from your Mezzmo library to all your devices. Full details at http://www.conceiva.com/products/mez...mo_android.asp
    Mezzmo for Kodi Add-on: Install it into Kodi to stream files from your Mezzmo library directly in Kodi. Full details at http://www.mezzmo.com/wiki/doku.php?...odi_user_guide
    Mezzmo for Roku App: Install it onto your Roku to stream files from your Mezzmo library. Full details at http://www.mezzmo.com/wiki/doku.php?...oku_user_guide
    Wiki: User Guides & Reference Manual at http://www.mezzmo.com/wiki
    Facebook: http://www.facebook.com/Mezzmo.DLNA.Server
    Twitter: https://twitter.com/conceiva_mezzmo
    Web: http://www.mezzmo.com

  3. #3

    Default

    Yes, it actually was transcoding. I have two versions of the same movie, one 720p and one 1080p. The 720p version did not trigger a transcoding but the 1080p version did.

    On my LG BD670N blueray I use the LG Blueray(PCM) profile and on my Samsung BDC8200 I use the Samsung BDP profile.

    After checking the box to never transcode (in the trancoder setting pane) even the 1020p version runs smooth on both my devices.

    Trancoding seems very CPU consuming, got a 6 CPU AMD running at 3,4 GHZ and still I only get approx 18 FPS in trancoding speed on the 10080p movie....

  4. #4
    Join Date
    Nov 2007
    Location
    Melbourne, Australia
    Posts
    11,642

    Default

    Yes, full transcoding is very CPU-intensive, but in most cases you shouldn't need that.

    Can you please right-click on that file in Mezzmo and post the output of the "Get FFmpeg Information" command here, so that I could check why it triggers full transcoding?

    Mezzmo Android: Install it on your tablet, smartphone, Android TV or Amazon Fire to browse and stream files from your Mezzmo library to all your devices. Full details at http://www.conceiva.com/products/mez...mo_android.asp
    Mezzmo for Kodi Add-on: Install it into Kodi to stream files from your Mezzmo library directly in Kodi. Full details at http://www.mezzmo.com/wiki/doku.php?...odi_user_guide
    Mezzmo for Roku App: Install it onto your Roku to stream files from your Mezzmo library. Full details at http://www.mezzmo.com/wiki/doku.php?...oku_user_guide
    Wiki: User Guides & Reference Manual at http://www.mezzmo.com/wiki
    Facebook: http://www.facebook.com/Mezzmo.DLNA.Server
    Twitter: https://twitter.com/conceiva_mezzmo
    Web: http://www.mezzmo.com

  5. #5

    Default

    ffmpeg version N-36036-ga40f43d, Copyright (c) 2000-2011 the FFmpeg developers
    built on Dec 22 2011 13:44:49 with gcc 4.6.2
    configuration: --enable-memalign-hack --arch=x86 --target-os=mingw32 --cross-prefix=i686-w64-mingw32- --enable-static --disable-shared --enable-zlib --disable-postproc --prefix=/media/ffmpeg --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect --extra-cflags=-I/home/dennis/cc/include --extra-ldflags=-L/home/dennis/cc/lib --pkg-config=pkg-config --disable-w32threads
    libavutil 51. 32. 0 / 51. 32. 0
    libavcodec 53. 46. 1 / 53. 46. 1
    libavformat 53. 27. 0 / 53. 27. 0
    libavdevice 53. 4. 0 / 53. 4. 0
    libavfilter 2. 53. 0 / 2. 53. 0
    libswscale 2. 1. 0 / 2. 1. 0
    Input #0, matroska,webm, from 'E:\Users\JoSa\Videos\Spelfilmer\Sedda\Avatar\Avat ar.2009.SWESUB.1080p.BluRay.x264-DVD-Uploader.mkv':
    Duration: 02:41:41.69, start: 0.000000, bitrate: 9673 kb/s
    Chapter #0.0: start 0.000000, end 377.961000
    Metadata:
    title : 00:00:00.000
    Chapter #0.1: start 377.961000, end 473.598000
    Metadata:
    title : 00:06:17.961
    Chapter #0.2: start 473.598000, end 724.891000
    Metadata:
    title : 00:07:53.598
    Chapter #0.3: start 724.891000, end 840.465000
    Metadata:
    title : 00:12:04.891
    Chapter #0.4: start 840.465000, end 1200.574000
    Metadata:
    title : 00:14:00.465
    Chapter #0.5: start 1200.574000, end 1440.230000
    Metadata:
    title : 00:20:00.574
    Chapter #0.6: start 1440.230000, end 1613.278000
    Metadata:
    title : 00:24:00.230
    Chapter #0.7: start 1613.278000, end 1901.900000
    Metadata:
    title : 00:26:53.278
    Chapter #0.8: start 1901.900000, end 2013.428000
    Metadata:
    title : 00:31:41.900
    Chapter #0.9: start 2013.428000, end 2143.850000
    Metadata:
    title : 00:33:33.428
    Chapter #0.10: start 2143.850000, end 2611.859000
    Metadata:
    title : 00:35:43.850
    Chapter #0.11: start 2611.859000, end 2963.627000
    Metadata:
    title : 00:43:31.859
    Chapter #0.12: start 2963.627000, end 3269.975000
    Metadata:
    title : 00:49:23.627
    Chapter #0.13: start 3269.975000, end 3596.051000
    Metadata:
    title : 00:54:29.975
    Chapter #0.14: start 3596.051000, end 3910.198000
    Metadata:
    title : 00:59:56.051
    Chapter #0.15: start 3910.198000, end 4296.417000
    Metadata:
    title : 01:05:10.198
    Chapter #0.16: start 4296.417000, end 4511.006000
    Metadata:
    title : 01:11:36.417
    Chapter #0.17: start 4511.006000, end 4829.116000
    Metadata:
    title : 01:15:11.006
    Chapter #0.18: start 4829.116000, end 5081.910000
    Metadata:
    title : 01:20:29.116
    Chapter #0.19: start 5081.910000, end 5764.801000
    Metadata:
    title : 01:24:41.910
    Chapter #0.20: start 5764.801000, end 5875.786000
    Metadata:
    title : 01:36:04.801
    Chapter #0.21: start 5875.786000, end 6273.100000
    Metadata:
    title : 01:37:55.786
    Chapter #0.22: start 6273.100000, end 6495.489000
    Metadata:
    title : 01:44:33.100
    Chapter #0.23: start 6495.489000, end 6833.868000
    Metadata:
    title : 01:48:15.489
    Chapter #0.24: start 6833.868000, end 6932.884000
    Metadata:
    title : 01:53:53.868
    Chapter #0.25: start 6932.884000, end 7118.820000
    Metadata:
    title : 01:55:32.884
    Chapter #0.26: start 7118.820000, end 7325.568000
    Metadata:
    title : 01:58:38.820
    Chapter #0.27: start 7325.568000, end 7533.859000
    Metadata:
    title : 02:02:05.568
    Chapter #0.28: start 7533.859000, end 7801.835000
    Metadata:
    title : 02:05:33.859
    Chapter #0.29: start 7801.835000, end 8167.284000
    Metadata:
    title : 02:10:01.835
    Chapter #0.30: start 8167.284000, end 8390.841000
    Metadata:
    title : 02:16:07.284
    Chapter #0.31: start 8390.841000, end 8750.325000
    Metadata:
    title : 02:19:50.841
    Chapter #0.32: start 8750.325000, end 9074.065000
    Metadata:
    title : 02:25:50.325
    Chapter #0.33: start 9074.065000, end 9305.296000
    Metadata:
    title : 02:31:14.065
    Chapter #0.34: start 9305.296000, end 9701.695000
    Metadata:
    title : 02:35:05.296
    Stream #0:0(eng): Video: h264 (High), yuv420p, 1920x1080, SAR 1:1 DAR 16:9, 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc
    Stream #0:1(eng): Audio: dts (DTS), 48000 Hz, 5.1(side), s16, 1536 kb/s (default)
    Metadata:
    title : English DTS 1509kbps
    Stream #0:2(eng): Subtitle: text (forced)
    Metadata:
    title : English
    Stream #0:3(eng): Subtitle: text
    Metadata:
    title : English
    Stream #0:4(swe): Subtitle: text (default) (forced)
    At least one output file must be specified


    ---> DB Level Info: 41, 100
    ---> Frame rate: 23.98
    ---> Aspect ratio: 16:9

  6. #6
    Join Date
    Nov 2007
    Location
    Melbourne, Australia
    Posts
    11,642

    Default

    Thank you for the file info.

    That file should've been passed through natively using both the "Samsung BDP" and "LG BluRay (LPCM)" device profiles, so perhaps there's something in your configuration that causes it to be transcoded. Can you please tell me if you modified any setting in the device properties?

    To know for sure, please enable logging (see this thread: http://forum.conceiva.com/showthread...nostic-logging) then try playing that file on one of your devices and once transcoding starts, stop the server and send in the logs to support.

    Mezzmo Android: Install it on your tablet, smartphone, Android TV or Amazon Fire to browse and stream files from your Mezzmo library to all your devices. Full details at http://www.conceiva.com/products/mez...mo_android.asp
    Mezzmo for Kodi Add-on: Install it into Kodi to stream files from your Mezzmo library directly in Kodi. Full details at http://www.mezzmo.com/wiki/doku.php?...odi_user_guide
    Mezzmo for Roku App: Install it onto your Roku to stream files from your Mezzmo library. Full details at http://www.mezzmo.com/wiki/doku.php?...oku_user_guide
    Wiki: User Guides & Reference Manual at http://www.mezzmo.com/wiki
    Facebook: http://www.facebook.com/Mezzmo.DLNA.Server
    Twitter: https://twitter.com/conceiva_mezzmo
    Web: http://www.mezzmo.com

Similar Threads

  1. Mezzmo with Toshiba BDX5200KU Blu-ray Player Problems
    By ItsMyLife in forum Mezzmo Questions and Support
    Replies: 2
    Last Post: 01-19-2012, 03:16 AM
  2. Problems with Mezzmo, Panasonic BD75 and .m2ts files with DDTrueHD
    By Kelson in forum Mezzmo Questions and Support
    Replies: 9
    Last Post: 01-13-2012, 08:37 AM
  3. Mezzmo and XBOX 360 problems
    By Chuchelo in forum Mezzmo Questions and Support
    Replies: 1
    Last Post: 12-31-2010, 06:26 AM
  4. Improve Performance of Active and Smart Playlists
    By steppinwolf in forum Mezzmo Wish List and Feedback
    Replies: 6
    Last Post: 12-27-2010, 11:40 AM
  5. Replies: 1
    Last Post: 12-06-2010, 01:43 PM

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •