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Searched
refs:inv_gain16
(Results
1 - 2
of
2
) sorted by null
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/
lattice.c
232
int16_t
inv_gain16
;
local
270
inv_gain16
= (int16_t) WEBRTC_SPL_RSHIFT_W32(inv_gain32, 2); // 1/gain in Q(20-sh-2) = Q(18-sh)
276
tmp32 = WEBRTC_SPL_MUL_16_32_RSFT16(
inv_gain16
, tmp32); //lat_in[]*inv_gain in (Q(18-sh)*Q26)>>16 = Q(28-sh)
/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
lattice.c
235
WebRtc_Word16
inv_gain16
;
local
273
inv_gain16
= (WebRtc_Word16) WEBRTC_SPL_RSHIFT_W32(inv_gain32, 2); // 1/gain in Q(20-sh-2) = Q(18-sh)
279
tmp32 = WEBRTC_SPL_MUL_16_32_RSFT16(
inv_gain16
, tmp32); //lat_in[]*inv_gain in (Q(18-sh)*Q26)>>16 = Q(28-sh)
Completed in 177 milliseconds