Searched defs:sina (Results 1 - 1 of 1) sorted by last modified time
| /frameworks/av/media/libstagefright/codecs/aacenc/src/ |
| H A D | transform.c | 283 int cosa, sina, cosb, sinb; local
291 sina = *csptr++;
300 *buf0++ = MULHIGH(cosa, tr1) + MULHIGH(sina, ti1);
301 *buf0++ = MULHIGH(cosa, ti1) - MULHIGH(sina, tr1);
318 int cosa, sina, cosb, sinb; local
326 sina = *csptr++;
335 *buf0++ = MULHIGH(cosa, tr1) + MULHIGH(sina, ti1);
336 *buf1-- = MULHIGH(sina, tr1) - MULHIGH(cosa, ti1);
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