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Searched refs:t4a (Results 1 - 5 of 5) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dvp9dsp_template.c1207 dctint t0, t0a, t1, t1a, t2, t2a, t3, t3a, t4, t4a, t5, t5a, t6, t6a, t7, t7a; in idct8_1d() local
1213 t4a = (IN(1) * 3196 - IN(7) * 16069 + (1 << 13)) >> 14; in idct8_1d()
1222 t4 = t4a + t5a; in idct8_1d()
1223 t5a = t4a - t5a; in idct8_1d()
1243 dctint t0, t0a, t1, t1a, t2, t2a, t3, t3a, t4, t4a, t5, t5a, t6, t6a, t7, t7a; in iadst8_1d() local
1249 t4a = 10394 * IN(3) + 12665 * IN(4); in iadst8_1d()
1254 t0 = (t0a + t4a + (1 << 13)) >> 14; in iadst8_1d()
1258 t4 = (t0a - t4a + (1 << 13)) >> 14; in iadst8_1d()
1263 t4a = 15137U * t4 + 6270U * t5; in iadst8_1d()
1273 out[1] = -((dctint)((1U << 13) + t4a in iadst8_1d()
1290 dctint t0a, t1a, t2a, t3a, t4a, t5a, t6a, t7a; idct16_1d() local
1378 dctint t0a, t1a, t2a, t3a, t4a, t5a, t6a, t7a; iadst16_1d() local
1486 dctint t4a = (dctint)(IN( 4) * 3196U - IN(28) * 16069U + (1 << 13)) >> 14; idct32_1d() local
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/third_party/ffmpeg/libavcodec/arm/
H A Dfft_neon.S149 vsub.f32 q15, q14, q15 @ {t3a,t4a,t7a,t8a}
153 vswp d3, d30 @ q1{t1a,t2a,t3a,t4a} q15{t6a,t5a,t7a,t8a}
H A Dvp9itxfm_16bpp_neon.S471 dmbutterfly d18, d19, d30, d31, d2[0], d2[1], q2, q3, q4, q5 @ q9 = t4a, q15 = t7a
495 dmbutterfly_l q8, q15, q6, q7, d22, d23, d24, d25, d2[1], d2[0] @ q8,q15 = t5a, q6,q7 = t4a
516 dmbutterfly_l q10, q11, q5, q7, d4, d5, d6, d7, d1[0], d1[1] @ q10,q11 = t5a, q5,q7 = t4a
865 mbutterfly d18, d30, d2[0], d2[1], q4, q5 @ d18 = t4a, d30 = t7a
890 mbutterfly_h1 d18, d30, d2[0], d2[1], q4, q5 @ d18 = t4a, d30 = t7a
965 butterfly_n d27, d19, q4, q6, q5, q6 @ d27 = t4a, d19 = t12a
997 mbutterfly_l q5, q4, d4, d5, d1[0], d1[1] @ q5 = t5a, q4 = t4a
/third_party/ffmpeg/libavcodec/x86/
H A Dvp9itxfm_16bpp.asm611 SUMSUB_MUL 1, 7, 4, 6, 16069, 3196, %2, %3 ; m1=t7a, m7=t4a
855 SUMSUB_MUL_D 3, 4, 5, 6, 10394, 12665, %3 ; m3/5=t4a, m4/6=t5a
882 SUMSUB_MUL_D 7, 0, 3, 4, 15137, 6270, %3 ; m7/8=t4a, m0/9=t5a
1302 SUMSUB_PACK_D 0, 2, 6, 4, 1 ; m0=t4a, m2=t12a
1376 UNSCRATCH 4, 15, rsp+77*mmsize ; t4a
1391 SUMSUB_MUL_D 0, 1, 4, 5, 15137, 6270 ; m0/4=t4a, m1/5=t5a
H A Dvp9itxfm.asm415 VP9_UNPACK_MULSUB_2W_4X 1, 7, 16069, 3196, D_8192_REG, 0, 4 ; m1=t4a, m7=t7a
416 SUMSUB_BA w, 5, 1, 0 ; m5=t4a+t5a (t4), m1=t4a-t5a (t5a)
451 pmulhrsw m1, [pw_3196x2] ; m1=t4a
454 SUMSUB_BA w, 5, 1, 4 ; m1=t4a+t5a (t4), m5=t4a-t5a (t5a)
470 psubw m7, m3, m1 ; t5 = t7a - t4a
471 paddw m5, m3, m1 ; t6 = t7a + t4a

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