Panasonic Viera VT30B WebM MKV Transcoding

Hello there,

Serviio has been very useful so far, but I've just encountered an MKV file that gives 'File type not supported' unless I manually remux it to m2ts.

The source file has Codec ID of "V_MPEG2" in Media Player Home Cinema and "MPEG-1/2 Video (mpgv)" in VLC. It appears to be the WebM subset of Matroska container.

I'm using the Panasonic Viera profile, but adding <MediaFormatProfile mime-type="video/mpeg">V_MPEG2</MediaFormatProfile> to the Transcoding element causes the service to fail to load, and <Matches container="matroska" vCodec="mpgv" /> in the unsupported codecs targeting mpegts also fails to be accepted.

My TX-P42VT30B supports for playback and streaming:
MKV (*.mkv)
Video: H.264 BP / MP / HP
Audio: MPEG, MP3, Dolby Digital, DTS Core

FFMPEG says:
C:\Program Files (x86)\Serviio\lib>ffmpeg -I "C:\Users\Public\Videos\3D Demo\Girls' Generation - Genie.mkv"
ffmpeg version N-31480-g8bc3a48, Copyright (c) 2000-2011 the FFmpeg developers
built on 14 Jul 2011 23:37:53 with gcc 4.4.2
configuration: --enable-static --disable-shared --disable-ffplay --disable-ffserver --enable-memalign-hack --enable-libmp3lame --enable-librtmp --extra-libs='-lrtmp -lpolarssl -lws2_32 -lwinmm' --arch=x86 --enable-runtime-cpudetect --enable-pthreads --target-os=mingw32 --cross-prefix=i686-mingw32- --pkg-config=pkg-config
libavutil 51. 11. 0 / 51. 11. 0
libavcodec 53. 8. 0 / 53. 8. 0
libavformat 53. 6. 0 / 53. 6. 0
libavdevice 53. 2. 0 / 53. 2. 0
libavfilter 2. 25. 0 / 2. 25. 0
libswscale 2. 0. 0 / 2. 0. 0
[colour=#FF40FF][matroska,webm @ 003b8ee0] Unknown entry 0xA4[/colour]
[matroska,webm @ 003b8ee0] Estimating duration from bitrate, this may be inaccurate

Seems stream 0 codec frame rate differs from container frame rate: 47.95 (48000/1001) -> 47.92 (575/12)
Input #0, matroska,webm, from 'C:\Users\Public\Videos\3D Demo\Girls' Generation - Genie.mkv':
Duration: 00:03:40.57, start: 0.000000, bitrate: 35320 kb/s
Stream #0.0: Video: mpeg2video (Main), yuv420p, 1920x1080 [PAR 1:1 DAR 16:9], 35000 kb/s, 23.98 fps, 47.92 tbr, 1k tbn, 47.95 tbc
Stream #0.1(kor): Audio: ac3, 48000 Hz, stereo, s16, 320 kb/s (default)

Is there a way I can configure Serviio to try forwarding this type of video as MPEG2 or transcoding it to mpeg2ts?

[Illico]

Matroska with mpeg2 video is not supported.

Edit the last <video> element of the Panasonic profile section:
Add this <Matches container="matroska" vCodec="mpeg2video"/>

  Code:

         <Video targetContainer="mpegts" targetVCodec="mpeg2video" targetACodec="ac3">            
            <Matches container="avi" vCodec="mjpeg" />
            <Matches container="avi" vCodec="dvvideo" />
            <Matches container="mp4" vCodec="mjpeg" />
            <Matches container="asf" />
            <Matches container="flv" />
            <Matches container="ogg" />
            <Matches container="3gp" />
            <Matches container="matroska" vCodec="mpeg2video"/>            
         </Video>