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Searched refs:fToFp16 (Results 1 – 1 of 1) sorted by relevance

/dports/multimedia/vid.stab/vid.stab-release-0.98b/src/
H A Dtransformfixedpoint.c40 #define fToFp16(v) ((int32_t)((v)*((double)0xFFFF))) macro
288 fp16 zcos_a = fToFp16(z*cos(-t.alpha)); // scaled cos in transformPacked()
289 fp16 zsin_a = fToFp16(z*sin(-t.alpha)); // scaled sin in transformPacked()
290 fp16 c_tx = c_s_x - fToFp16(t.x); in transformPacked()
291 fp16 c_ty = c_s_y - fToFp16(t.y); in transformPacked()
359 fp16 zcos_a = fToFp16(z*cos(-t.alpha)); // scaled cos in transformPlanar()
360 fp16 zsin_a = fToFp16(z*sin(-t.alpha)); // scaled sin in transformPlanar()
361 fp16 c_tx = c_s_x - (fToFp16(t.x) >> wsub); in transformPlanar()
362 fp16 c_ty = c_s_y - (fToFp16(t.y) >> hsub); in transformPlanar()