[vorbis] using vcut on split ogg files

Tyler Knott vault-responce at charter.net
Thu Jul 31 10:10:50 PDT 2003



Marc Heckmann wrote:

>hi,
>
>I am recording a continuous 24/7 broadcast using ecasound, oggenc and
>cronolog.
>
>because the broadcast is continuous and to not lose any data, I split up
>the recorded stream into a file for every 30 minutes using cronolog
>(http://www.cronolog.org). 
>
>so the chain looks like the following:
>
>ecasound | oggenc | cronolog
>
>the problem is the following, because the oggfiles are split, they lack
>a proper header and have become unuseable. 
>
>for example, t1059667200.ogg is an oggfile for one 30 minute segment:
>
>[mh at signal tmp]$ oggdec t1059667200.ogg
>OggDec 1.0
>ERROR: Failed to open input as vorbis
>
>or:
>
>[mh at signal tmp]$ vcut t1059667200.ogg 1.ogg 2.ogg 2
>WARNING: vcut is still experimental code.
>Check that the output files are correct before deleting sources.
>
>Processing: Cutting at 2
>Input not ogg.
>Error reading headers
>Processing failed
>
>  
>
Try using a hex editor to add the headers from another ogg vobis file to 
the corrupt ones?

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