Searched defs:tr2 (Results 1 - 1 of 1) sorted by relevance
/frameworks/base/media/libstagefright/codecs/aacenc/src/ |
H A D | transform.c | 282 int tr1, ti1, tr2, ti2;
local 297 tr2 = *(buf1 - 1);
303 *buf1-- = MULHIGH(cosb, ti2) - MULHIGH(sinb, tr2);
304 *buf1-- = MULHIGH(cosb, tr2) + MULHIGH(sinb, ti2);
317 int tr1, ti1, tr2, ti2;
local 333 tr2 = *(buf1 - 1);
338 *buf0++ = MULHIGH(sinb, tr2) - MULHIGH(cosb, ti2);
339 *buf1-- = MULHIGH(cosb, tr2) + MULHIGH(sinb, ti2);
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