Ignore:
Timestamp:
Apr 18, 2009 2:29:28 PM (11 years ago)
Author:
bennylp
Message:

More ticket #774: optimization for siren7/siren14 codecs

File:
1 edited

Legend:

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  • pjproject/trunk/third_party/g7221/encode/sam2coef.c

    r2601 r2616  
    8585    Word16      temp5; 
    8686    
    87     half_dct_size = shr(dct_length,1); 
     87    half_dct_size = shr_nocheck(dct_length,1); 
    8888    
    8989    /*++++++++++++++++++++++++++++++++++++++++++++*/ 
     
    209209        } 
    210210        accb = L_mult(temp,9587); 
    211         acca = L_shr(accb,20); 
     211        acca = L_shr_nocheck(accb,20); 
    212212        temp5 = extract_l(acca); 
    213213        temp = norm_s(temp5); 
     
    231231    } 
    232232     
    233     acca = L_shr(acca,7); 
     233    acca = L_shr_nocheck(acca,7); 
    234234     
    235235    test(); 
     
    244244        for(index=0;index<dct_length;index++) 
    245245        { 
    246             windowed_data[index] = shl(windowed_data[index],mag_shift); 
     246            windowed_data[index] = shl_nocheck(windowed_data[index],mag_shift); 
    247247        } 
    248248    } 
     
    255255            for(index=0;index<dct_length;index++) 
    256256            { 
    257                 windowed_data[index] = shr(windowed_data[index],n); 
     257                windowed_data[index] = shr_nocheck(windowed_data[index],n); 
    258258                move16(); 
    259259            } 
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