[Tremor] Strange output when using libvorbisidec.a

[Pyboulanger]

Hello !

I'm trying to produce a PCM output with libvorbisidec.a .
I just run the sample application with :
exa <test.org >test.pcm
And when I listen the pcm produced, it sounds like a white noise.
I made a sinus of 400Hz, compressed it in Ogg Vorbis and tried :
exa <sin.org >sin.pcm

When I open the PCM file with Cood Edit Pro 2.0 I see :
<img src="http://img57.exs.cx/img57/3726/sinuserr.jpg">
So it seems that a part of the stream is correctly decoded and an other part is completely messed up...

Any suggestions?

Thanks

Pierre-Yves Boulanger