LG BD570 Issues

**comporder1** · 05-20-2012, 06:37 AM

First let me say that I am loving Mezzmo so far. I have only been using it for a couple of months. It is working great on most of the DLNA clients that I have (about 6). However, I am having issues with it working properly with my LG BD570. Most of my video collection is uncompressed direct rip MKV's. The problem is that the BD570 will play mkv's but is very picky on the format. It will only play h264 mkv containers and need to have b frames of 4 and core audio. I have looked into the xml profile for the LG bluray and it appears that any h264 mkv is getting passed causing issues (chopping, jumping, etc.) with more than half of my collection. Any VC1 mkv is getting transcoded, but will lock up the bd570 (hard reset required). I've attached the transcode log of one such file. Below is the ffmpeg info for that 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
Input #0, matroska,webm, from 'F:\\Parents\BluRay\video.mkv':
Metadata:
creation_time : 2010-07-16 01:15:36
Duration: 01:57:42.05, start: 0.000000, bitrate: 18485 kb/s
Chapter #0.0: start 0.000000, end 337.086733
Metadata:
title : Chapter 00
Chapter #0.1: start 337.086733, end 693.693000
Metadata:
title : Chapter 01
Chapter #0.2: start 693.693000, end 1111.110000
Metadata:
title : Chapter 02
Chapter #0.3: start 1111.110000, end 1247.454533
Metadata:
title : Chapter 03
Chapter #0.4: start 1247.454533, end 1449.865067
Metadata:
title : Chapter 04
Chapter #0.5: start 1449.865067, end 1665.038356
Metadata:
title : Chapter 05
Chapter #0.6: start 1665.038356, end 1889.262356
Metadata:
title : Chapter 06
Chapter #0.7: start 1889.262356, end 2004.210533
Metadata:
title : Chapter 07
Chapter #0.8: start 2004.210533, end 2354.560533
Metadata:
title : Chapter 08
Chapter #0.9: start 2354.560533, end 2721.927533
Metadata:
title : Chapter 09
Chapter #0.10: start 2721.927533, end 2945.734444
Metadata:
title : Chapter 10
Chapter #0.11: start 2945.734444, end 3257.337400
Metadata:
title : Chapter 11
Chapter #0.12: start 3257.337400, end 3519.432578
Metadata:
title : Chapter 12
Chapter #0.13: start 3519.432578, end 3780.151356
Metadata:
title : Chapter 13
Chapter #0.14: start 3780.151356, end 3952.073111
Metadata:
title : Chapter 14
Chapter #0.15: start 3952.073111, end 4310.889911
Metadata:
title : Chapter 15
Chapter #0.16: start 4310.889911, end 4601.388444
Metadata:
title : Chapter 16
Chapter #0.17: start 4601.388444, end 4852.639444
Metadata:
title : Chapter 17
Chapter #0.18: start 4852.639444, end 5182.010156
Metadata:
title : Chapter 18
Chapter #0.19: start 5182.010156, end 5427.713956
Metadata:
title : Chapter 19
Chapter #0.20: start 5427.713956, end 5695.815111
Metadata:
title : Chapter 20
Chapter #0.21: start 5695.815111, end 6073.025289
Metadata:
title : Chapter 21
Chapter #0.22: start 6073.025289, end 6287.114156
Metadata:
title : Chapter 22
Chapter #0.23: start 6287.114156, end 6521.598400
Metadata:
title : Chapter 23
Chapter #0.24: start 6521.598400, end 7062.058000
Metadata:
title : Chapter 24
Stream #0:0(eng): Video: vc1 (Advanced) (WVC1 / 0x31435657), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
Stream #0:1(eng): Audio: dts (DTS), 48000 Hz, 5.1(side), s16, 1536 kb/s (default)
Metadata:
title : 3/2+1
Stream #0:2(eng): Subtitle: hdmv_pgs_subtitle (default)
At least one output file must be specified

---> DB Level Info: 3, 3
---> Frame rate: 23.98
---> Aspect ratio: 16:9

What I would like to do is to first get the default transcode profile right, then force all mkv's to get transcoded. I am comfortable working with the xml file, but do not know what tags are available to use.

Thanks for the help to get this going!
Carey

**Paul** · 05-21-2012, 11:42 AM

Please contact us at support [at] conceiva [dot] com and we can provide you an updated LG device profile. In your email, please make note of this forum post so we know your issue, etc.