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Searched
full:qr32
(Results
1 - 2
of
2
) sorted by null
/external/webrtc/src/common_audio/signal_processing_library/main/source/
complex_fft.c
38
WebRtc_Word32 tr32, ti32,
qr32
, qi32;
local
79
qr32
= (WebRtc_Word32)frfi[2 * i];
81
frfi[2 * j] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(
qr32
- tr32, 1);
83
frfi[2 * i] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(
qr32
+ tr32, 1);
122
qr32
= ((WebRtc_Word32)frfi[2 * i]) << CFFTSFT;
125
(
qr32
- tr32 + CFFTRND2), 1 + CFFTSFT);
129
(
qr32
+ tr32 + CFFTRND2), 1 + CFFTSFT);
complex_ifft.c
38
WebRtc_Word32 tr32, ti32,
qr32
, qi32;
local
101
qr32
= (WebRtc_Word32)frfi[2 * i];
103
frfi[2 * j] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(
qr32
- tr32, shift);
105
frfi[2 * i] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(
qr32
+ tr32, shift);
137
qr32
= ((WebRtc_Word32)frfi[2 * i]) << CIFFTSFT;
139
frfi[2 * j] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32((
qr32
- tr32+round2),
143
frfi[2 * i] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32((
qr32
+ tr32 + round2),
Completed in 166 milliseconds