SVCDFan 
WM-Tipp König 2006
Anmeldungsdatum: 20.09.2001
Beiträge: 7567
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 Beitrag 3 - Verfasst am: So Okt 13, 2002 23:41 Titel: |
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Hallo nilli2,
bei 2.57 hat sich diesbezüglich geändert. Siehe auch bei www.tmpgenc.net:
| Zitat: |
* Note for Specification Change in TMPGEnc 2.57
[] When opening MPEG file with TMPGEnc
Because current version of TMPGEnc does not have own MPEG-2 decoder feature, it relies on other MPEG-2 decoders installed onto Windows system through Microsoft DirectShow to read MPEG-2 file.
Although Microsoft DirectShow does not support playbacking MPEG-2 file as default, by installing software DVD player etc., it is possible to playback MPEG-2 file. Microsoft Although DirectShow has such structure that additional component of DirectShow extends capabilities to read/playback other formats, however this is totally depending on software installed in your system, and it may be sometime unstable because of compatibility or conflict between such additional components, thus, we are not officially support/warrant the feature to read movie file Microsoft DirectShow.
The meaning of movie file is, AVI(Type1 DV format), .mpg(MPEG-1/2) .asf .wmv .mov in this case.
Although there are so many MPEG-2 decoder which can be installed onto Microsoft DirectShow. Not all of them can be worked for TMPGEnc. There are several decoder which is;
- not stable, as a result TMPGEnc looks like unstable in previous version.
- not allow other application to use the module, as a result, TMPGEnc can not read movie file.
TMPGEnc 2.57 reads MPEG-2 files only with specific official commercial legal MPEG-2 decoders made by CyberLink, Ligos and, Sony so that TMPGEnc reads MPEG-2 files most appropriate way by operating these decoders directly from TMPGEnc.
In this way, it improves the stabilities to read files, but only if one of these 3 decoders installed in your system. Other decoders can not be controlled by TMPGEnc.
There are at least 2 type of bitrate allocation, one is CBR, the other is VBR, however, Microsoft DirectShow is able to seek MPEG file encoded in CBR only, thus TMPGEnc can not do "Cut editing" which need accurate seek of file if the MPEG file is VBR. For example, if the file was encoded in VBR, audit or video may be stopped for a while at the point you cut.
If Microsoft Windows Media Player can not seek a movie, TMPGEnc can not seek the movie as well.
* Sony MPEG-2 decoder may be preinstalled VAIO RX models etc.
* There may be the case that an MPEG-2 file which can not be played through Microsoft DirectShow because of the decoder's specification despite you installed a software DVD player.
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Zuletzt bearbeitet von SVCDFan am Okt. 13 2002,23:42
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Gruß SVCDFan |
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