Exemplos de vst1_lane_u16 em C++ (Cpp)

Exemplo n.º 1

Arquivo: loopfiltersimpleverticaledge_neon.c Projeto: 93i/godot

static INLINE void write_2x4(unsigned char *dst, int pitch,
                             const uint8x8x2_t result) {
    /*
     * uint8x8x2_t result
    00 01 02 03 | 04 05 06 07
    10 11 12 13 | 14 15 16 17
    ---
    * after vtrn_u8
    00 10 02 12 | 04 14 06 16
    01 11 03 13 | 05 15 07 17
    */
    const uint8x8x2_t r01_u8 = vtrn_u8(result.val[0],
                                       result.val[1]);
    const uint16x4_t x_0_4 = vreinterpret_u16_u8(r01_u8.val[0]);
    const uint16x4_t x_1_5 = vreinterpret_u16_u8(r01_u8.val[1]);
    vst1_lane_u16((uint16_t *)dst, x_0_4, 0);
    dst += pitch;
    vst1_lane_u16((uint16_t *)dst, x_1_5, 0);
    dst += pitch;
    vst1_lane_u16((uint16_t *)dst, x_0_4, 1);
    dst += pitch;
    vst1_lane_u16((uint16_t *)dst, x_1_5, 1);
    dst += pitch;
    vst1_lane_u16((uint16_t *)dst, x_0_4, 2);
    dst += pitch;
    vst1_lane_u16((uint16_t *)dst, x_1_5, 2);
    dst += pitch;
    vst1_lane_u16((uint16_t *)dst, x_0_4, 3);
    dst += pitch;
    vst1_lane_u16((uint16_t *)dst, x_1_5, 3);
}

Exemplo n.º 2

Arquivo: vst1_laneu16.c Projeto: Akheon23/chromecast-mirrored-source.toolchain

void test_vst1_laneu16 (void)
{
  uint16_t *arg0_uint16_t;
  uint16x4_t arg1_uint16x4_t;

  vst1_lane_u16 (arg0_uint16_t, arg1_uint16x4_t, 1);
}