[ogg-dev] Decoding setup header

Conrad Parker conrad at metadecks.org
Sat Jul 18 06:09:08 PDT 2009


2009/7/18 ogg.k.ogg.k at googlemail.com <ogg.k.ogg.k at googlemail.com>:
>> Great! I think this was the key missing piece of my attempted fix. It is
>> a complete and terrible hack, but I think it will actually generalize
>> fairly well as a tool to recover an ogg vorbis file with header packet
>> corruption so long as the setup header is intact.
>
> If the codebooks are intact, and if you're relying on the packetization
> to extract it, I reckon libogg would extract it too, no ?
>

not if the page checksums are incorrect, which was part of the problem.

Conrad.


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