PDA

View Full Version : Lg 47LA667S Mezmo transcode question



cluka
02-25-2014, 03:46 AM
Hi I have LG 47LA667S TV and I'm trying to use mezzmo to stream media from my PC to this TV.
Problem is when I try to play a MKV file. The tv says it is not supported.
When I look in mezzmo for this file, transcodding is enabled but it uses "mpegts h264" as format (it's bolded so it's recommended for My LG TV 2013).
If i set the format to "mpeg mpeg2video" insted it works. But every time I must manually change to this format.

1. Is there a way to automatically use this format for my TV?
2. Why is this format preselected for my TV if it does not work?

Thanks

Paul
02-25-2014, 06:50 AM
I think MKV files are supported by your TV but your particular MKV file may have codecs or attributes that your TV's firmware cannot decode. Please post the FFmpeg information for the MKV. Right-click on the MKV file in Mezzmo and click 'Get FFmpeg Information'. We can tweak the device profile so that this particular type of MKV is transcoded.

cluka
02-27-2014, 03:25 AM
Hi
Thanks for fast reply.
Sure I can...

ffmpeg version N-50460-g393dcbf Copyright (c) 2000-2013 the FFmpeg developers
built on Jun 27 2013 17:20:20 with gcc 4.6.2 (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/cc64/include --extra-ldflags=-L/home/peter/cc64/lib --pkg-config=pkg-config --disable-w32threads --enable-zlib
libavutil 52. 17.103 / 52. 17.103
libavcodec 54. 92.100 / 54. 92.100
libavformat 54. 63.102 / 54. 63.102
libavdevice 54. 3.103 / 54. 3.103
libavfilter 3. 41.100 / 3. 41.100
libswscale 2. 2.100 / 2. 2.100
libswresample 0. 17.102 / 0. 17.102
Input #0, matroska,webm, from 'G:\Movies\A.Walk.to.Remember.2002.720p.mkv':
Metadata:
creation_time : 2010-10-21 18:11:59
Duration: 01:42:03.73, start: 0.000000, bitrate: 762 kb/s
Stream #0:0(eng): Video: h264 (High), yuv420p, 1280x720, SAR 1:1 DAR 16:9, 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
Stream #0:1(eng): Audio: aac, 48000 Hz, stereo, fltp (default)
Stream #0:2(eng): Subtitle: subrip (default)
At least one output file must be specified

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


---> DB Level Info: 40, 100
---> Frame rate: 23,98
---> Aspect ratio: 16:9 PAR=1:1

Paul
02-28-2014, 09:13 AM
Please email us at support [at] conceiva [dot] com and we'll provide an update device profile to try.