Panasonic Issues since upgrading to 1.1

Hi everyone, I'm having the following issues since upgrading to 1.1

This issues were NOT evident on 1.0.1. My TV, PC and network settings are exactly the same. Panasonic Viera P50VT50B. Windows 7 PC, wired ethernet.

1. Buffering issue. Video 'hanging' although sound playing fine. TV showing playback error.
2. Aspect Ratio not correct when playing some mkv files - stretching vertically. Ignores any aspect setting via the TV remote.
3. Refusal to play certain types of video file - error message on TV.
4. TV occasionally isn't able to browse the Serviio server - error on TV. Fixed by restarting PC.

Interestingly the issues are not present on my other TV (LED LG).

How to I downgrade my 1.1 back to 1.0.1 until these apparent bugs are fixed?

Solved issue with aspect ratio, seems to affect 1080p mkv files so far. Changed to Generic Profile, aspect ratio now correct.
Both the Panasonic 2011 and 2012 profiles screwed the aspect up (stretched vertically).

Other issues still not fixed.

Hopefully will see 1.1.1 soon?

[zip]

post ffmpeg -i of the mkv files that are affected. And what profile are you using?

Hi, thanks for your reply. Sorry, I'm a newbie to this. I've tried a ffmpeg -i on the file name, but it's asking for a valid output file. Could you help me with the command you want me to post, I've several video examples where the aspect isn't right using the Panasonic 2012 profile.

Thanks again.

[zip]

viewtopic.php?f=5&t=38

Here's some that the aspect ratio 'expanded' to fill the screen, stretching the video.

C:\Program Files\Serviio\lib>ffmpeg -i "c:\users\lee\videos\Harry.Potter.Complet
e.1080p.Bluray\Harry.Potter.And.The.Chamber.Of.Secrets.2002.1080p.Bluray.x264.an
oXmous\Harry.Potter.COS.mp4"
ffmpeg version N-42368-gbf53863 Copyright (c) 2000-2012 the FFmpeg developers
built on Jul 10 2012 03:40:45 with gcc 4.6.3
configuration: --enable-static --disable-shared --disable-ffplay --disable-ffs
erver --enable-memalign-hack --enable-libmp3lame --enable-librtmp --extra-libs='
-lrtmp -lpolarssl -lws2_32 -lwinmm' --arch=x86 --enable-runtime-cpudetect --enab
le-pthreads --target-os=mingw32 --cross-prefix=i686-w64-mingw32- --pkg-config=pk
g-config
libavutil 51. 64.100 / 51. 64.100
libavcodec 54. 33.100 / 54. 33.100
libavformat 54. 15.102 / 54. 15.102
libavdevice 54. 1.100 / 54. 1.100
libavfilter 3. 1.100 / 3. 1.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 15.100 / 0. 15.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'c:\users\lee\videos\Harry.Potter.Comple
te.1080p.Bluray\Harry.Potter.And.The.Chamber.Of.Secrets.2002.1080p.Bluray.x264.a
noXmous\Harry.Potter.COS.mp4':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isom
Duration: 02:40:56.25, start: 0.000000, bitrate: 1867 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x800
[SAR 1:1 DAR 12:5], 1779 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc
Metadata:
handler_name : GPAC ISO Video Handler
Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, s16, 83
kb/s
Metadata:
handler_name : GPAC ISO Audio Handler
At least one output file must be specified

----
Another:

C:\Program Files\Serviio\lib>ffmpeg -i "c:\users\lee\videos\Jaws.1975.1080p.mkv"

ffmpeg version N-42368-gbf53863 Copyright (c) 2000-2012 the FFmpeg developers
built on Jul 10 2012 03:40:45 with gcc 4.6.3
configuration: --enable-static --disable-shared --disable-ffplay --disable-ffs
erver --enable-memalign-hack --enable-libmp3lame --enable-librtmp --extra-libs='
-lrtmp -lpolarssl -lws2_32 -lwinmm' --arch=x86 --enable-runtime-cpudetect --enab
le-pthreads --target-os=mingw32 --cross-prefix=i686-w64-mingw32- --pkg-config=pk
g-config
libavutil 51. 64.100 / 51. 64.100
libavcodec 54. 33.100 / 54. 33.100
libavformat 54. 15.102 / 54. 15.102
libavdevice 54. 1.100 / 54. 1.100
libavfilter 3. 1.100 / 3. 1.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 15.100 / 0. 15.100
Input #0, matroska,webm, from 'c:\users\lee\videos\Jaws.1975.1080p.mkv':
Duration: 02:03:54.63, start: 0.000000, bitrate: 10097 kb/s
Chapter #0.0: start 0.000000, end 108.900000
Metadata:
title : 00:00:00.000
Chapter #0.1: start 108.900000, end 453.787000
Metadata:
title : 00:01:48.900
Chapter #0.2: start 453.787000, end 680.179000
Metadata:
title : 00:07:33.787
Chapter #0.3: start 680.179000, end 815.356000
Metadata:
title : 00:11:20.179
Chapter #0.4: start 815.356000, end 1091.590000
Metadata:
title : 00:13:35.356
Chapter #0.5: start 1091.590000, end 1470.260000
Metadata:
title : 00:18:11.590
Chapter #0.6: start 1470.260000, end 1661.243000
Metadata:
title : 00:24:30.260
Chapter #0.7: start 1661.243000, end 1966.673000
Metadata:
title : 00:27:41.243
Chapter #0.8: start 1966.673000, end 2718.007000
Metadata:
title : 00:32:46.673
Chapter #0.9: start 2718.007000, end 3211.041000
Metadata:
title : 00:45:18.007
Chapter #0.10: start 3211.041000, end 3688.643000
Metadata:
title : 00:53:31.041
Chapter #0.11: start 3688.643000, end 3971.801000
Metadata:
title : 01:01:28.643
Chapter #0.12: start 3971.801000, end 4863.192000
Metadata:
title : 01:06:11.801
Chapter #0.13: start 4863.192000, end 5184.971000
Metadata:
title : 01:21:03.192
Chapter #0.14: start 5184.971000, end 5784.237000
Metadata:
title : 01:26:24.971
Chapter #0.15: start 5784.237000, end 6600.803000
Metadata:
title : 01:36:24.237
Chapter #0.16: start 6600.803000, end 7007.167000
Metadata:
title : 01:50:00.803
Chapter #0.17: start 7007.167000, end 7072.357000
Metadata:
title : 01:56:47.167
Chapter #0.18: start 7072.357000, end 7355.640000
Metadata:
title : 01:57:52.357
Chapter #0.19: start 7355.640000, end 7434.635000
Metadata:
title : 02:02:35.640
Stream #0:0(eng): Video: h264 (High), yuv420p, 1920x816, SAR 1:1 DAR 40:17,
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 (def
ault)
Stream #0:2(eng): Subtitle: text
At least one output file must be specified

-----

For me to fix this, I had to 'hack' the Panasonic Profile to this:

<Profile id="4" name="Panasonic Viera 2012" extendsProfileId="1">
<!-- Panasonic Viera G30, GT30, DT30, UT30 With avi (2011), xx50 (2012) With AVI Support -->
<Detection>
<UPnPSearch>
<FriendlyName>(VIERA (G|D|U)T?(3|5)0?.*)|(VIERA VT50.*)</FriendlyName>
<Manufacturer>Panasonic</Manufacturer>
</UPnPSearch>
</Detection>
<ContentDirectoryMessageBuilder>org.serviio.upnp.service.contentdirectory.PacketVideoDLNAMessageBuilder</ContentDirectoryMessageBuilder>
<SubtitlesMimeType>text/srt</SubtitlesMimeType>
<MediaFormatProfiles>
<MediaFormatProfile mime-type="video/divx">AVI</MediaFormatProfile>
</MediaFormatProfiles>


</Profile>