[opus] ODG (Objective Difference Grade) scores for Opus Encoder using PQEvalAudio Tool
christian.hoene at symonics.com
Fri Oct 4 05:00:21 PDT 2013
PQevalaudio is very unreliable and buggy. I have compared to PEAQ and - as a
result - now I am not using it anymore.
With best regards,
Von: opus-bounces at xiph.org [mailto:opus-bounces at xiph.org] Im Auftrag von
Gesendet: Freitag, 4. Oktober 2013 12:35
An: opus at xiph.org
Cc: Rasmi Mishra
Betreff: [opus] ODG (Objective Difference Grade) scores for Opus Encoder
using PQEvalAudio Tool
I checked the ODG (Objective Difference Grade) scores for a few reference
vectors using the PQEvalAudio Tool and found that some of them show ODG
scores as high as -3.5
If we look at the range as described in the link below, it looks
Am I missing something or are these scores valid?
Thanks and Regards,
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