restore channellist.xml missing AC3 pin after import (1 Viewer)

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Windows Version: WindowsXP MCE 2005 RU2
CPU Type: AMD AthlonXP 3000+
Memory: 512 MB DDR PC3200
Motherboard: Asus A7N8X Deluxe
Motherboard Chipset: Nvidia nforce2
Motherboard Bios: Award 1008
Video Card: WinFast A6600 GT TDH-128 (S-Video out)
Video Card Driver: Forceware
Sound Card: realtek
Sound Card AC3: coaxial out/ optical out
Sound Card Driver: 1.16
1. TV Card: Technisat Skystar 2
1. TV Card Type: DVB-S
1. TV Card Driver: 30.09.2005
2. TV Card: no 2nd TV Card installed
2. TV Card Type: no 2nd TV Card installed
2. TV Card Driver: no 2nd TV Card installed
Video Codec: mpeg2dec
Audio Codec: mpedg/ac3/dts
Satelite/CableTV Provider: Astra 19.2°E
HTPC Case: standard ATX case
Power Supply: Bequite 400W
Remote: Microsoft MCE Remote
TV: Panasonic 16:9
TV - HTPC Connection: S-Video

MediaPortal SVN: 05.24.2006

1. start MediaPortal setup
2. backup channellist.xml
3. clear all channels
4. close MediaPortal setup
5. restore channellist.xml
6. AC3 Pin is backuped but NOT restored
   View attachment 491

<section name="446">
<entry name="INDEX">446</entry>
<entry name="Scrambled">no</entry>
<entry name="ID">457</entry>
<entry name="Number">46</entry>
<entry name="Name">SAT.1</entry>
<entry name="Country">-1</entry>
<entry name="External">no</entry>
<entry name="External Tuner Channel">
</entry>
<entry name="Frequency">0</entry>
<entry name="Analog Standard Index">None</entry>
<entry name="Visible in Guide">yes</entry>
<entry name="DVBSFreq">12480000</entry>
<entry name="DVBSONID">133</entry>
<entry name="DVBSTSID">33</entry>
<entry name="DVBSSID">46</entry>
<entry name="DVBSSymbolrate">27500</entry>
<entry name="DVBSInnerFec">0</entry>
<entry name="DVBSPolarisation">1</entry>
<entry name="DVBSProvider">ProSiebenSat.1</entry>
<entry name="DVBSAudioPid">1792</entry>
<entry name="DVBSVideoPid">1791</entry>
<entry name="DVBSTeletextPid">34</entry>
<entry name="DVBSECMpid">0</entry>
<entry name="DVBSAudio1Pid">1792</entry>
<entry name="DVBSAudio2Pid">0</entry>
<entry name="DVBSAudio3Pid">0</entry>
<entry name="DVBSAC3Pid">1795</entry>
<entry name="DVBSPCRPid">1791</entry>
<entry name="DVBSAudioLanguage">German</entry>
<entry name="DVBSAudioLanguage1">German</entry>
<entry name="DVBSAudioLanguage2">unknown</entry>
<entry name="DVBSAudioLanguage3">unknown</entry>
<entry name="DVBSHasEITPresentFollow">yes</entry>
<entry name="DVBSHasEITSchedule">yes</entry>
</section>