Searched refs:sround (Results 1 – 4 of 4) sorted by relevance
| /third_party/gstreamer/gstplugins_base/gst-libs/gst/fft/ |
| D | _kiss_fft_guts_s32.h | 74 # define sround( x ) (kiss_fft_s32_scalar)( ( (x) + (1<<(FRACBITS-1)) ) >> FRACBITS ) macro
76 # define S_MUL(a,b) sround( smul(a,b) )
79 do{ (m).r = sround( smul((a).r,(b).r) - smul((a).i,(b).i) ); \
80 (m).i = sround( smul((a).r,(b).i) + smul((a).i,(b).r) ); }while(0)
83 (x) = sround( smul( x, SAMP_MAX/k ) )
90 do{ (c).r = sround( smul( (c).r , s ) ) ;\
91 (c).i = sround( smul( (c).i , s ) ) ; }while(0)
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| D | _kiss_fft_guts_s16.h | 74 # define sround( x ) (kiss_fft_s16_scalar)( ( (x) + (1<<(FRACBITS-1)) ) >> FRACBITS ) macro
76 # define S_MUL(a,b) sround( smul(a,b) )
79 do{ (m).r = sround( smul((a).r,(b).r) - smul((a).i,(b).i) ); \
80 (m).i = sround( smul((a).r,(b).i) + smul((a).i,(b).r) ); }while(0)
83 (x) = sround( smul( x, SAMP_MAX/k ) )
90 do{ (c).r = sround( smul( (c).r , s ) ) ;\
91 (c).i = sround( smul( (c).i , s ) ) ; }while(0)
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| D | _kiss_fft_guts_f32.h | 74 # define sround( x ) (kiss_fft_f32_scalar)( ( (x) + (1<<(FRACBITS-1)) ) >> FRACBITS ) macro
76 # define S_MUL(a,b) sround( smul(a,b) )
79 do{ (m).r = sround( smul((a).r,(b).r) - smul((a).i,(b).i) ); \
80 (m).i = sround( smul((a).r,(b).i) + smul((a).i,(b).r) ); }while(0)
83 (x) = sround( smul( x, SAMP_MAX/k ) )
90 do{ (c).r = sround( smul( (c).r , s ) ) ;\
91 (c).i = sround( smul( (c).i , s ) ) ; }while(0)
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| D | _kiss_fft_guts_f64.h | 74 # define sround( x ) (kiss_fft_f64_scalar)( ( (x) + (1<<(FRACBITS-1)) ) >> FRACBITS ) macro
76 # define S_MUL(a,b) sround( smul(a,b) )
79 do{ (m).r = sround( smul((a).r,(b).r) - smul((a).i,(b).i) ); \
80 (m).i = sround( smul((a).r,(b).i) + smul((a).i,(b).r) ); }while(0)
83 (x) = sround( smul( x, SAMP_MAX/k ) )
90 do{ (c).r = sround( smul( (c).r , s ) ) ;\
91 (c).i = sround( smul( (c).i , s ) ) ; }while(0)
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