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Searched
full:fixp_atan
(Results
1 - 3
of
3
) sorted by null
/external/aac/libFDK/src/
FDK_trigFcts.cpp
107
* Table holds
fixp_atan
() output values which are outside of input range
108
* of
fixp_atan
() to improve SNR of fixp_atan2().
110
* This Table might also be used in
fixp_atan
() [todo] so there a wider input
177
// --- could not calc
fixp_atan
() here bec of input data out of range
202
// --- calc of
fixp_atan
() is possible; input data within range
203
// ==> set q on fixed scale level as desired from
fixp_atan
()
207
at =
fixp_atan
(q); // ATO_SF
239
FIXP_DBL
fixp_atan
(FIXP_DBL x)
function
244
// SNR of
fixp_atan
() = 56 dB
/external/aac/libFDK/include/
FDK_trigFcts.h
108
// ---
fixp_atan
() ----
121
FIXP_DBL
fixp_atan
(FIXP_DBL x);
/external/aac/libAACenc/src/
psy_configuration.cpp
326
atan1 =
fixp_atan
(x1);
327
atan2 =
fixp_atan
(x2);
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