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Added fft one side

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ha7ilm 2017-04-20 16:51:34 +02:00
parent 82ff09acc0
commit 6a5c76f6a4
1 changed files with 19 additions and 0 deletions
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19
csdr.c
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@ -1660,6 +1660,25 @@ int main(int argc, char *argv[])
} }
} }
if(!strcmp(argv[1],"fft_one_side_ff"))
{
if(argc<=2) return badsyntax("need required parameters (fft_size)");
int fft_size;
sscanf(argv[2],"%d",&fft_size);
if(!getbufsize()) return -2;
sendbufsize(fft_size);
float* input_buffer_s1 = (float*)malloc(sizeof(float)*fft_size/2);
float* input_buffer_s2 = (float*)malloc(sizeof(float)*fft_size/2);
for(;;)
{
FEOF_CHECK;
fread(input_buffer_s1, sizeof(float), fft_size/2, stdin);
fread(input_buffer_s2, sizeof(float), fft_size/2, stdin);
fwrite(input_buffer_s1, sizeof(float), fft_size/2, stdout);
TRY_YIELD;
}
}
#ifdef USE_IMA_ADPCM #ifdef USE_IMA_ADPCM