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2010-09-01
, 09:41
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Posts: 278 |
Thanked: 303 times |
Joined on Feb 2010
@ Norwich, UK
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#2
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2010-09-01
, 09:56
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Posts: 68 |
Thanked: 27 times |
Joined on Aug 2010
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#3
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2010-09-01
, 10:05
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Posts: 196 |
Thanked: 47 times |
Joined on Mar 2010
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#4
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2010-09-01
, 11:48
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Posts: 1,258 |
Thanked: 672 times |
Joined on Mar 2009
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#5
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2010-09-01
, 14:43
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Posts: 3,401 |
Thanked: 1,255 times |
Joined on Nov 2005
@ London, UK
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#6
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2010-09-01
, 16:15
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Posts: 2,802 |
Thanked: 4,491 times |
Joined on Nov 2007
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#7
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Speech quality using the "HD Voice" (aka AMR-WB / G.722.2 codec) is much improved
The question is: does the N900 support the AMR-WB codec?
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2010-09-01
, 17:53
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Posts: 3,401 |
Thanked: 1,255 times |
Joined on Nov 2005
@ London, UK
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#8
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2010-09-04
, 05:08
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Posts: 2,802 |
Thanked: 4,491 times |
Joined on Nov 2007
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#9
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I guess they have to start somewhere and to be fair they have been pretty upfront about it only working between HD-enabled handsets.
Although I'm still not sure why it won't work between an HD-enabled handset and a POTS landline - presumably this is a cellular network limitation when interfacing with POTS?
Nokia-N810-43-7:/lib/dsp/modules# ls -l amrw* -rw-r--r-- 1 root root 751 Aug 22 2008 amrwb.cmd -rw-r--r-- 1 root root 13089 Aug 22 2008 amrwb.o
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2010-09-04
, 08:44
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Posts: 1,258 |
Thanked: 672 times |
Joined on Mar 2009
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#10
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The question is: does the N900 support the AMR-WB codec?
My web searches so far seem to suggest that the N900 does not support this voice codec, which is a great shame particularly as AMR-WB has been around at least 10 years (possibly longer, since 1998).
The latest Android phones (Moto Droid etc.) and forthcoming Nokia N8 seem to have support for AMR-WB, but not Nokias current flagship.