Searched refs:sqrthalf (Results 1 - 3 of 3) sorted by relevance
/third_party/ffmpeg/libavcodec/ppc/ |
H A D | fft_vsx.h | 294 vec_f vc1 = {sqrthalf, sqrthalf, sqrthalf, sqrthalf}; in fft8_vsx_interleave() 352 vec_f vc0 = {sqrthalf, sqrthalf, sqrthalf, sqrthalf}; in fft16_vsx_interleave() 534 vec_f vc1 = {-sqrthalf, sqrthalf, sqrthal in fft8_vsx() [all...] |
/third_party/ffmpeg/libavcodec/ |
H A D | fft-internal.h | 28 #define sqrthalf (float)M_SQRT1_2 macro
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H A D | fft_template.c | 580 TRANSFORM(z[1],z[3],z[5],z[7],sqrthalf,sqrthalf); in fft8() 595 TRANSFORM(z[2],z[6],z[10],z[14],sqrthalf,sqrthalf); in fft16()
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