[vorbis] where to get vorbis files with all configuration the spec support

[Michael Smith]

On Saturday 09 August 2003 15:46, Áô©~ªº ¦Ñ¤H wrote:
> Hi
>
> According to vorbis I spec, there are several configurations. There are 2
> formats of floor, 3 formats of residue and 3 look up types of VQ codebook,
> etc. I think to get all kinds of vorbis file with these configurations but
> what I have got from network only support some of the formats (Ex. floor1,
> residue 1 & 2, VQ lookup type0 & 1). I downloaded several freeware vorbis
> encoder but they all support only quality, bit-rate or other user-level
> setting without the detail spec. setting. I checked the vorbis released
> encoder source-code, it also provides some kinds of templete, not all the
> spec. support configurations. Could anyone know where I can get such files
> or encoder to generate all kinds of vorbis file that the spec. supports.
> Thanks.
>
> Trimp
>

We don't currently have any sort of generalised test suite for testing all the 
different parts of the specification - and there are no encoders in existence 
which can exercise every part.

However, older releases of libvorbis used other parts of the specification - 
for example, the early betas used floor 0, not floor 1. You can still 
download these and build encoders for purposes of creating test files.

Mike

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