[*] AMD Machine

Dan & Michele ve4drk at shaw.ca
Tue Jan 3 17:04:21 CST 2006


OK ... here's my pII/350 then:

         Translation times between formats (in milliseconds)
          Source Format (Rows) Destination Format(Columns)

         g723   gsm  ulaw  alaw  g726 adpcm  slin lpc10  g729 speex  ilbc
   g723     -     -     -     -     -     -     -     -     -     -     -
    gsm     -     -     6     6    15     6     5    25     -     -    84
   ulaw     -    14     -     1    11     2     1    21     -     -    80
   alaw     -    14     1     -    11     2     1    21     -     -    80
   g726     -    22    10    10     -    10     9    29     -     -    88
  adpcm     -    14     2     2    11     -     1    21     -     -    80
   slin     -    13     1     1    10     1     -    20     -     -    79
  lpc10     -    81    69    69    78    69    68     -     -     -   147
   g729     -     -     -     -     -     -     -     -     -     -     -
  speex     -     -     -     -     -     -     -     -     -     -     -
   ilbc     -    29    17    17    26    17    16    36     -     -     -

.. ick ..

Dan.

Bill Reid wrote:

> Dan & Michele wrote:
>
>> It's interesting to note that what you read there is a belief that 
>> the intel processors work better for an asterisk server rather than 
>> an amd processor -- from what I recall, I thought that certain series 
>> of the pentium chipsets were better at integer arithmetic and that 
>> the amd's were better at floating point --
>>
>
> If it is a codec translation speed issue then just issue the command
> gwpbx*CLI> show translation
>          Translation times between formats (in milliseconds)
>           Source Format (Rows) Destination Format(Columns)
>
>          g723   gsm  ulaw  alaw  g726 adpcm  slin lpc10  g729 speex  ilbc
>    g723     -     -     -     -     -     -     -     -     -     -     -
>     gsm     -     -     4     4    12     4     3    17    44     -    66
>    ulaw     -    10     -     1    10     2     1    15    42     -    64
>    alaw     -    10     1     -    10     2     1    15    42     -    64
>    g726     -    17     9     9     -     9     8    22    49     -    71
>   adpcm     -    10     2     2    10     -     1    15    42     -    64
>    slin     -     9     1     1     9     1     -    14    41     -    63
>   lpc10     -    19    11    11    19    11    10     -    51     -    73
>    g729     -    18    10    10    18    10     9    23     -     -    72
>   speex     -     -     -     -     -     -     -     -     -     -     -
>    ilbc     -    21    13    13    21    13    12    26    53     -     -
>
> Pentium III 450Mhz
>
> -- Bill
> _______________________________________________
> Asterisk mailing list
> Asterisk at muug.mb.ca
> http://www.muug.mb.ca/mailman/listinfo/asterisk
>
>




More information about the Asterisk mailing list