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Thread: Panasonic Viera TC-L32E3 Transcode Problems

  1. #1
    Join Date
    Aug 2012
    Posts
    3

    Default Panasonic Viera TC-L32E3 Transcode Problems

    Hello,

    I have been using Mezzmo for a few months now as a paid customer, streaming from Win 7 64-bit to a Panasonic Viera TC-L32E3. I have been able to get satisfactory results streaming video, mostly .avi files using the Panasonic Viera (No DivX) profile, and selecting "Never deliver" files supported by this device in the device settings. Previous to landing on these settings I got "can't read file" errors for most of the video library. However, my main issue now is with music files. I mostly have .mp3 files, and there are a large number of them that cannot be transcoded. FFMpeg generates logs similar to the below. I wonder if there is an updated profile, or recommended configuration that will fix this as it is affecting probably 2/3 of the music files I try to play. The strange thing is that some .mp3 files transcode and play fine. Zipped log files also attached.

    Here is the FFMpeg info on the file:

    ffmpeg version N-40693-gc457a29 Copyright (c) 2000-2012 the FFmpeg developers
    built on May 15 2012 12:57:14 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=/home/peter/ffmpeg/build/gpl --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect --extra-cflags=-I/home/peter/cc/include --extra-ldflags=-L/home/peter/cc/lib --pkg-config=pkg-config --disable-w32threads
    libavutil 51. 51.100 / 51. 51.100
    libavcodec 54. 21.101 / 54. 21.101
    libavformat 54. 5.100 / 54. 5.100
    libavdevice 53. 4.100 / 53. 4.100
    libavfilter 2. 73.100 / 2. 73.100
    libswscale 2. 1.100 / 2. 1.100
    libswresample 0. 11.100 / 0. 11.100
    [mp3 @ 014abe80] max_analyze_duration 5000000 reached at 5015510
    Input #0, mp3, from 'E:\Edward Sharpe and The Magnetic Zeros\Here\01 - Man On Fire.mp3':
    Metadata:
    title : Man On Fire
    artist : Edward Sharpe & The Magnetic Zeros
    album : Here
    genre : Alternative Rock
    composer :
    performer : Edward Sharpe & The Magnetic Zeros
    track : 1/9
    disc : 1/1
    album_artist : Edward Sharpe & The Magnetic Zeros
    copyright : Community Music/Vagrant Records
    date : 2012
    Duration: 00:04:19.13, start: 0.000000, bitrate: 242 kb/s
    Stream #0:0: Audio: mp3, 44100 Hz, stereo, s16, 224 kb/s
    Stream #0:1: Video: mjpeg, yuvj420p, 600x600 [SAR 1:1 DAR 1:1], 90k tbr, 90k tbn, 90k tbc
    Metadata:
    title :
    comment : Cover (front)
    At least one output file must be specified


    ---> DB Level Info: -99, -99
    ---> Frame rate: 90000.00
    ---> Aspect ratio: 1:1

    And the log generated by the failed FFMpeg transcode:

    C:\Program Files (x86)\Conceiva\Mezzmo\ffmpeg.exe -i "E:\Edward Sharpe and The Magnetic Zeros\Here\01 - Man On Fire.mp3" -y -c:a libmp3lame -ac 2 -ab 320000 -ar 44100 -sn "K:\Mezzmo_Transcode\2D589639-0473-4300-93D1-C7B746426770\Audio\26180-mp3-0-libmp3lame.mzt"

    ffmpeg version N-40693-gc457a29 Copyright (c) 2000-2012 the FFmpeg developers
    built on May 15 2012 12:57:14 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=/home/peter/ffmpeg/build/gpl --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect --extra-cflags=-I/home/peter/cc/include --extra-ldflags=-L/home/peter/cc/lib --pkg-config=pkg-config --disable-w32threads
    libavutil 51. 51.100 / 51. 51.100
    libavcodec 54. 21.101 / 54. 21.101
    libavformat 54. 5.100 / 54. 5.100
    libavdevice 53. 4.100 / 53. 4.100
    libavfilter 2. 73.100 / 2. 73.100
    libswscale 2. 1.100 / 2. 1.100
    libswresample 0. 11.100 / 0. 11.100
    [mp3 @ 0164c100] max_analyze_duration 5000000 reached at 5015510
    Input #0, mp3, from 'E:\Edward Sharpe and The Magnetic Zeros\Here\01 - Man On Fire.mp3':
    Metadata:
    title : Man On Fire
    artist : Edward Sharpe & The Magnetic Zeros
    album : Here
    genre : Alternative Rock
    composer :
    performer : Edward Sharpe & The Magnetic Zeros
    track : 1/9
    disc : 1/1
    album_artist : Edward Sharpe & The Magnetic Zeros
    copyright : Community Music/Vagrant Records
    date : 2012
    Duration: 00:04:19.13, start: 0.000000, bitrate: 242 kb/s
    Stream #0:0: Audio: mp3, 44100 Hz, stereo, s16, 224 kb/s
    Stream #0:1: Video: mjpeg, yuvj420p, 600x600 [SAR 1:1 DAR 1:1], 90k tbr, 90k tbn, 90k tbc
    Metadata:
    title :
    comment : Cover (front)
    [NULL @ 025059e0] Unable to find a suitable output format for 'K:\Mezzmo_Transcode\2D589639-0473-4300-93D1-C7B746426770\Audio\26180-mp3-0-libmp3lame.mzt'
    K:\Mezzmo_Transcode\2D589639-0473-4300-93D1-C7B746426770\Audio\26180-mp3-0-libmp3lame.mzt: Invalid argument

    <MEZZMO>: Child process ended with code: 109
    ffmpeg version N-40693-gc457a29 Copyright (c) 2000-2012 the FFmpeg developers
    built on May 15 2012 12:57:14 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=/home/peter/ffmpeg/build/gpl --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect --extra-cflags=-I/home/peter/cc/include --extra-ldflags=-L/home/peter/cc/lib --pkg-config=pkg-config --disable-w32threads
    libavutil 51. 51.100 / 51. 51.100
    libavcodec 54. 21.101 / 54. 21.101
    libavformat 54. 5.100 / 54. 5.100
    libavdevice 53. 4.100 / 53. 4.100
    libavfilter 2. 73.100 / 2. 73.100
    libswscale 2. 1.100 / 2. 1.100
    libswresample 0. 11.100 / 0. 11.100
    [mp3 @ 015fc260] max_analyze_duration 5000000 reached at 5015510
    Input #0, mp3, from 'E:\Edward Sharpe and The Magnetic Zeros\Here\01 - Man On Fire.mp3':
    Metadata:
    title : Man On Fire
    artist : Edward Sharpe & The Magnetic Zeros
    album : Here
    genre : Alternative Rock
    composer :
    performer : Edward Sharpe & The Magnetic Zeros
    track : 1/9
    disc : 1/1
    album_artist : Edward Sharpe & The Magnetic Zeros
    copyright : Community Music/Vagrant Records
    date : 2012
    Duration: 00:04:19.13, start: 0.000000, bitrate: 242 kb/s
    Stream #0:0: Audio: mp3, 44100 Hz, stereo, s16, 224 kb/s
    Stream #0:1: Video: mjpeg, yuvj420p, 600x600 [SAR 1:1 DAR 1:1], 90k tbr, 90k tbn, 90k tbc
    Metadata:
    title :
    comment : Cover (front)
    [NULL @ 025a59e0] Unable to find a suitable output format for 'K:\Mezzmo_Transcode\2D589639-0473-4300-93D1-C7B746426770\Audio\26180-mp3-0-libmp3lame.mzt'
    K:\Mezzmo_Transcode\2D589639-0473-4300-93D1-C7B746426770\Audio\26180-mp3-0-libmp3lame.mzt: Invalid argument

    <MEZZMO>: Child process ended with code: 109

    Thanks, and thanks for the great support community.
    Attached Files Attached Files
    Last edited by akirchwey; 08-04-2012 at 12:19 PM. Reason: Added Log File

  2. #2
    Join Date
    Nov 2007
    Location
    Melbourne, Australia
    Posts
    11,616

    Default

    Hi akirchwey,

    We have a fix for this issue. Please contact us at support [at] conceiva [dot] com for the patch.

    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

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