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Searched refs:do_butterfly (Results 1 – 2 of 2) sorted by relevance

/external/libvpx/libvpx/vpx_dsp/arm/
Dhighbd_idct32x32_1024_add_neon.c87 static INLINE void do_butterfly(const int32x4x2_t qIn0, const int32x4x2_t qIn1, in do_butterfly() function
404 do_butterfly(q[14], q[13], cospi_31_64, cospi_1_64, &q[0], &q[2]); in vpx_highbd_idct32_32_neon()
406 do_butterfly(q[14], q[13], cospi_15_64, cospi_17_64, &q[1], &q[3]); in vpx_highbd_idct32_32_neon()
413 do_butterfly(q[14], q[13], cospi_28_64, cospi_4_64, &q[5], &q[7]); in vpx_highbd_idct32_32_neon()
418 do_butterfly(q[14], q[13], cospi_23_64, cospi_9_64, &q[0], &q[2]); in vpx_highbd_idct32_32_neon()
420 do_butterfly(q[14], q[13], cospi_7_64, cospi_25_64, &q[1], &q[3]); in vpx_highbd_idct32_32_neon()
427 do_butterfly(q[14], q[13], -cospi_4_64, -cospi_28_64, &q[1], &q[0]); in vpx_highbd_idct32_32_neon()
438 do_butterfly(q[14], q[13], cospi_24_64, cospi_8_64, &q[0], &q[1]); in vpx_highbd_idct32_32_neon()
444 do_butterfly(q[14], q[13], cospi_24_64, cospi_8_64, &q[4], &q[6]); in vpx_highbd_idct32_32_neon()
453 do_butterfly(q[14], q[13], cospi_27_64, cospi_5_64, &q[0], &q[2]); in vpx_highbd_idct32_32_neon()
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Didct32x32_add_neon.c115 static INLINE void do_butterfly(const int16x8_t qIn0, const int16x8_t qIn1, in do_butterfly() function
540 do_butterfly(q[14], q[13], cospi_31_64, cospi_1_64, &q[0], &q[2]); in vpx_idct32_32_neon()
542 do_butterfly(q[14], q[13], cospi_15_64, cospi_17_64, &q[1], &q[3]); in vpx_idct32_32_neon()
549 do_butterfly(q[14], q[13], cospi_28_64, cospi_4_64, &q[5], &q[7]); in vpx_idct32_32_neon()
554 do_butterfly(q[14], q[13], cospi_23_64, cospi_9_64, &q[0], &q[2]); in vpx_idct32_32_neon()
556 do_butterfly(q[14], q[13], cospi_7_64, cospi_25_64, &q[1], &q[3]); in vpx_idct32_32_neon()
563 do_butterfly(q[14], q[13], -cospi_4_64, -cospi_28_64, &q[1], &q[0]); in vpx_idct32_32_neon()
574 do_butterfly(q[14], q[13], cospi_24_64, cospi_8_64, &q[0], &q[1]); in vpx_idct32_32_neon()
580 do_butterfly(q[14], q[13], cospi_24_64, cospi_8_64, &q[4], &q[6]); in vpx_idct32_32_neon()
589 do_butterfly(q[14], q[13], cospi_27_64, cospi_5_64, &q[0], &q[2]); in vpx_idct32_32_neon()
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