[opus] Quality difference between opus_demo.exe and opusenc.exe

Hermann Weber hermie.weber at gmx.de
Mon May 13 10:22:25 PDT 2013

Does nobody have any clue about the worse quality in opus_demo.exe vs. 

Am 13.05.2013 13:24, schrieb Hermann Weber:
> Hello!
> I encoded a voice file (48kHz) with opusbin\opusenc.exe with the
> standard settings and decoded it.
> The output was amazing. I could not hear any loss at all.
> Then i encoded the same file with opus_demo.exe and standard settings
> and then decoded it.
> The output had a sizzling noise, even when I used full bandwidth.
> I think I have played around with any of the settings in opus_demo.exe,
> but I just can not get these amazing results as with opusbin\opusenc.exe.
> What may I have missed?
> Thank you.
> Hermann
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