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Technical discussions related to Speech Coding (all itu and other vocoders, ACELP, CELP, AMR, etc)

  

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G.726 proj - soundarya2009 - May 20 7:36:40 2008



Hi all,
    I am working on G.726 using CCS on C5416. I have downloaded all the 
files from ITU-T(g726.c, g726demo.c, g726.h and ugstdemo.h)
    But when compiling, i am getting errors.
   Somebody who has worked on this, please help. And also how to give 
the input to the program.
    I need to do this as fast as possible.
   Thanks in advance

Regards,
Soundarya
------------------------------------



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Re: G.726 proj - Artham Sridhar - May 22 13:19:26 2008

Hello,
              I have worked on the implementation of AMR Speech Codec(NB) on TMS320C5416
processor using CCS2.0.
             Confirm me whether you downloaded fixed point code or floating point code? 
             For supplying the input, byte(chars) reading is available.
These bytes are to merged to short int if the input buffer is short
data type. Direct reading of short int/long int is not supported on CCS.
            For writing into output file, follow the same procedure with reverse operation.

Regards
 Sridhar. A
----- Original Message ----
From: soundarya2009 <s...@yahoo.com>
To: s...@yahoogroups.com
Sent: Tuesday, 20 May, 2008 2:34:11 PM
Subject: [speechcoding] G.726 proj
Hi all,
I am working on G.726 using CCS on C5416. I have downloaded all the 
files from ITU-T(g726.c, g726demo.c, g726.h and ugstdemo.h)
But when compiling, i am getting errors.
Somebody who has worked on this, please help. And also how to give 
the input to the program.
I need to do this as fast as possible.
Thanks in advance

Regards,
Soundarya

------------------------------------



(You need to be a member of speechcoding -- send a blank email to speechcoding-subscribe@yahoogroups.com )

Re: G.726 proj - ~{UE5B>|~} - May 22 21:36:41 2008

Hi,
I had implemented the AMR Speech Codec (support all modes) two years ago. We
used assemble languages to do this work; of course we downloaded fixed point
code. There was no problem about the input and output in the Sip system.
Hope this will help you.
Regards
Dejun.
  _____  

~{7"<~HK#?~}: s...@yahoogroups.com [mailto:s...@yahoogroups.com]
~{4z1m#?~} Artham Sridhar
~{7"KMJ1<d#?~}: 2008~{Dj~}5~{TB~}22~{HU#?~} 20:07
~{JU<~HK#?~}: soundarya2009; s...@yahoogroups.com
~{VwLb#?~}: Re: [speechcoding] G.726 proj
 
Hello,
I have worked on the implementation of AMR Speech Codec(NB) on TMS320C5416
processor using CCS2.0.
Confirm me whether you downloaded fixed point code or floating point code? 
For supplying the input, byte(chars) reading is available.
These bytes are to merged to short int if the input buffer is short
data type. Direct reading of short int/long int is not supported on CCS.
For writing into output file, follow the same procedure with reverse
operation.

Regards
Sridhar. A

----- Original Message ----
From: soundarya2009 <soundarya2009@ <mailto:soundarya2009%40yahoo.com>
yahoo.com>
To: speechcoding@ <mailto:speechcoding%40yahoogroups.com> yahoogroups.com
Sent: Tuesday, 20 May, 2008 2:34:11 PM
Subject: [speechcoding] G.726 proj

Hi all,
I am working on G.726 using CCS on C5416. I have downloaded all the 
files from ITU-T(g726.c, g726demo.c, g726.h and ugstdemo.h)
But when compiling, i am getting errors.
Somebody who has worked on this, please help. And also how to give 
the input to the program.
I need to do this as fast as possible.
Thanks in advance

Regards,
Soundarya

------------------------------------



(You need to be a member of speechcoding -- send a blank email to speechcoding-subscribe@yahoogroups.com )