[asterisk-dev] SVN: slin16 bugaboo? "core show translations" runs amok

[Brian Capouch]

I just built SVN trunk against my openWRT system a bit ago.  I built 
after I read Russell's post about the 16-bit slinear stuff.  Was curious 
to see what things looked like.

The system seems to work just fine--so far--but the reported translation 
times are gone mad.

Two screen scrapes below, which are line-broken funnily in my mailer 
window; the first is from r95771M built a few minutes ago; the other is 
r68575 built a while back.

Thanks.

B.

bc-xper*CLI> core show translation
          Translation times between formats (in microseconds) for one 
second of data
           Source Format (Rows) Destination Format (Columns)

            g723   gsm  ulaw  alaw g726aal2 adpcm  slin lpc10  g729 
speex  ilbc  g726  g722 unknown unknown slin16
      g723     -     -     -     -        -     -     -     -     - 
-     -     -     -       -       -      -
       gsm     -     - 32001 32002    56000 36000 32000     -     - 
-     - 56000 68000       -       -      0
      ulaw     - 80000     -     1    28000  8000  4000     -     - 
-     - 28000 40000       -       -      0
      alaw     - 80000     1     -    28000  8000  4000     -     - 
-     - 28000 40000       -       -      0
  g726aal2     -     0 24001 24002        - 28000 24000     -     - 
-     -  4000 60000       -       -      0
     adpcm     - 80000  4001  4002    28000     -  4000     -     - 
-     - 28000 40000       -       -      0
      slin     - 76000     1     2    24000  4000     -     -     - 
-     - 24000 36000       -       -      0
     lpc10     -     -     -     -        -     -     -     -     - 
-     -     -     -       -       -      -
      g729     -     -     -     -        -     -     -     -     - 
-     -     -     -       -       -      -
     speex     -     -     -     -        -     -     -     -     - 
-     -     -     -       -       -      -
      ilbc     -     -     -     -        -     -     -     -     - 
-     -     -     -       -       -      -
      g726     - 96000 20001 20002        1 24000 20000     -     - 
-     -     - 56000       -       -      0
      g722     -     0 36001 36002    60000 40000 36000     -     - 
-     - 60000     -       -       -  68000
   unknown     -     -     -     -        -     -     -     -     - 
-     -     -     -       -       -      -
   unknown     -     -     -     -        -     -     -     -     - 
-     -     -     -       -       -      -
    slin16     -     0 76001 76002        0 80000 76000     -     - 
-     -     0 40000       -       -      -

****

low-cam*CLI> core show translation
          Translation times between formats (in milliseconds) for one 
second of d ata
           Source Format (Rows) Destination Format (Columns)

           g723 gsm ulaw alaw g726aal2 adpcm slin lpc10 g729 speex ilbc 
g726 g722
      g723    -   -    -    -        -     -    -     -    -     -    - 
    -    -
       gsm    -   -   32   32       54    34   31     -    -     -    - 
   55   66
      ulaw    -  81    -    1       27     7    4     -    -     -    - 
   28   39
      alaw    -  80    1    -       26     6    3     -    -     -    - 
   27   38
  g726aal2    -  98   22   22        -    24   21     -    -     -    - 
    1   56
     adpcm    -  81    5    5       27     -    4     -    -     -    - 
   28   39
      slin    -  77    1    1       23     3    -     -    -     -    - 
   24   35
     lpc10    -   -    -    -        -     -    -     -    -     -    - 
    -    -
      g729    -   -    -    -        -     -    -     -    -     -    - 
    -    -
     speex    -   -    -    -        -     -    -     -    -     -    - 
    -    -
      ilbc    -   -    -    -        -     -    -     -    -     -    - 
    -    -
      g726    -  99   23   23        1    25   22     -    -     -    - 
    -   57
      g722    - 113   37   37       59    39   36     -    -     -    - 
   60    -

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