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Discussion Groups | TMS320C54x | Re: Re: Reference C source code for G.726 codec

Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).

  

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Re: Re: Reference C source code for G.726 codec - sib_...@yahoo.com - Apr 14 6:57:21 2006



Hi, 

This link "http://www.doc.ua.pt/arch/itu/rec/product/G.htm" doesn't work. Please let
me know how I can get the G.726 C source code and also I need to know how to calculate MIPS for
G.726 codec . 

Many thanks

Salah
>  
>
>    
>  Hai,  
>I have downloaded source code of G.726 from ITU-T and test  
>vectors.There is one converter utility of ITU-T itself which  
>converts input from ASCII hexadecimal to word oriented binary  
>file.Using that i have converted the input testvectors Nrm.m and  
>Ovr.m.The converted file is given as input to source code and the  
>output file is generated.the standard output test vector file  
>Rn16fm.i and Rv16fm.i are converted in to word orineted binary  
>format and this converted file is compared with the generated  
>file.For Mulaw Nrm.m both the files are matching but for Ovr.m it  
>was not matching.So test case is failing for the downloaded G.726  
>reference code.can you suggest me what is the problem in my  
>procedure?cam anybody help me in this regard?  
>  
>thanks in advance.  
>  
>bye,  
>Rani.  
>  
>On Fri, 11 Jul 2003 nrip nihalani wrote :  
>>Hi  
>>  
>>You can download the source code from this site...  
>>  
>>  http://www.doc.ua.pt/arch/itu/rec/product/G.htm    
>>  
>>Regards  
>>NRip  
>>  
>>--- rani thayammal <>  
>>wrote:  
>> > Hai,  
>> > I have to work on G.726 codec on C54x  
>> > architecture.For that i  
>> > need G.726 C source code and also i need to know how  
>> > to calculate  
>> > MIPS for G.726 codec .  
>> >  
>> > Thanks in advance.  
>> >  
>> > Rani.  
>> >  
>> >

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