C++ (Cpp) setup_mbby_copy Examples

Example #1

File: ethreading.c Project: 0x0B501E7E/webm.libvpx

void vp8cx_init_mbrthread_data(VP8_COMP *cpi,
                               MACROBLOCK *x,
                               MB_ROW_COMP *mbr_ei,
                               int mb_row,
                               int count
                              )
{

    VP8_COMMON *const cm = & cpi->common;
    MACROBLOCKD *const xd = & x->e_mbd;
    int i;
    (void) mb_row;

    for (i = 0; i < count; i++)
    {
        MACROBLOCK *mb = & mbr_ei[i].mb;
        MACROBLOCKD *mbd = &mb->e_mbd;

        mbd->subpixel_predict        = xd->subpixel_predict;
        mbd->subpixel_predict8x4     = xd->subpixel_predict8x4;
        mbd->subpixel_predict8x8     = xd->subpixel_predict8x8;
        mbd->subpixel_predict16x16   = xd->subpixel_predict16x16;
        mb->gf_active_ptr            = x->gf_active_ptr;

        vpx_memset(mbr_ei[i].segment_counts, 0, sizeof(mbr_ei[i].segment_counts));
        mbr_ei[i].totalrate = 0;

        mb->partition_info = x->pi + x->e_mbd.mode_info_stride * (i + 1);

        mbd->mode_info_context = cm->mi   + x->e_mbd.mode_info_stride * (i + 1);
        mbd->mode_info_stride  = cm->mode_info_stride;

        mbd->frame_type = cm->frame_type;

        mb->src = * cpi->Source;
        mbd->pre = cm->yv12_fb[cm->lst_fb_idx];
        mbd->dst = cm->yv12_fb[cm->new_fb_idx];

        mb->src.y_buffer += 16 * x->src.y_stride * (i + 1);
        mb->src.u_buffer +=  8 * x->src.uv_stride * (i + 1);
        mb->src.v_buffer +=  8 * x->src.uv_stride * (i + 1);

        vp8_build_block_offsets(mb);

        vp8_setup_block_dptrs(mbd);

        vp8_setup_block_ptrs(mb);

        mbd->left_context = &cm->left_context;
        mb->mvc = cm->fc.mvc;

        setup_mbby_copy(&mbr_ei[i].mb, x);

        mbd->fullpixel_mask = 0xffffffff;
        if(cm->full_pixel)
            mbd->fullpixel_mask = 0xfffffff8;
    }
}

Example #2

File: ethreading.c Project: MIPS/external-libvpx

void vp8cx_init_mbrthread_data(VP8_COMP *cpi, MACROBLOCK *x,
                               MB_ROW_COMP *mbr_ei, int count) {
  VP8_COMMON *const cm = &cpi->common;
  MACROBLOCKD *const xd = &x->e_mbd;
  int i;

  for (i = 0; i < count; ++i) {
    MACROBLOCK *mb = &mbr_ei[i].mb;
    MACROBLOCKD *mbd = &mb->e_mbd;

    mbd->subpixel_predict = xd->subpixel_predict;
    mbd->subpixel_predict8x4 = xd->subpixel_predict8x4;
    mbd->subpixel_predict8x8 = xd->subpixel_predict8x8;
    mbd->subpixel_predict16x16 = xd->subpixel_predict16x16;
    mb->gf_active_ptr = x->gf_active_ptr;

    memset(mbr_ei[i].segment_counts, 0, sizeof(mbr_ei[i].segment_counts));
    mbr_ei[i].totalrate = 0;

    mb->partition_info = x->pi + x->e_mbd.mode_info_stride * (i + 1);

    mbd->frame_type = cm->frame_type;

    mb->src = *cpi->Source;
    mbd->pre = cm->yv12_fb[cm->lst_fb_idx];
    mbd->dst = cm->yv12_fb[cm->new_fb_idx];

    mb->src.y_buffer += 16 * x->src.y_stride * (i + 1);
    mb->src.u_buffer += 8 * x->src.uv_stride * (i + 1);
    mb->src.v_buffer += 8 * x->src.uv_stride * (i + 1);

    vp8_build_block_offsets(mb);

    mbd->left_context = &cm->left_context;
    mb->mvc = cm->fc.mvc;

    setup_mbby_copy(&mbr_ei[i].mb, x);

    mbd->fullpixel_mask = 0xffffffff;
    if (cm->full_pixel) mbd->fullpixel_mask = 0xfffffff8;

    vp8_zero(mb->coef_counts);
    vp8_zero(x->ymode_count);
    mb->skip_true_count = 0;
    vp8_zero(mb->MVcount);
    mb->prediction_error = 0;
    mb->intra_error = 0;
    vp8_zero(mb->count_mb_ref_frame_usage);
    mb->mbs_tested_so_far = 0;
    mb->mbs_zero_last_dot_suppress = 0;
  }
}

Example #3

File: ethreading.c Project: Rajeev-Sirasanagandla/t80_platform_external

void vp8cx_init_mbrthread_data(VP8_COMP *cpi,
                               MACROBLOCK *x,
                               MB_ROW_COMP *mbr_ei,
                               int mb_row,
                               int count
                              )
{

    VP8_COMMON *const cm = & cpi->common;
    MACROBLOCKD *const xd = & x->e_mbd;
    int i;
    (void) mb_row;

    for (i = 0; i < count; i++)
    {
        MACROBLOCK *mb = & mbr_ei[i].mb;
        MACROBLOCKD *mbd = &mb->e_mbd;

        mbd->subpixel_predict        = xd->subpixel_predict;
        mbd->subpixel_predict8x4     = xd->subpixel_predict8x4;
        mbd->subpixel_predict8x8     = xd->subpixel_predict8x8;
        mbd->subpixel_predict16x16   = xd->subpixel_predict16x16;
#if CONFIG_RUNTIME_CPU_DETECT
        mbd->rtcd                   = xd->rtcd;
#endif
        mb->gf_active_ptr            = x->gf_active_ptr;

        mb->vector_range             = 32;

        vpx_memset(mbr_ei[i].segment_counts, 0, sizeof(mbr_ei[i].segment_counts));
        mbr_ei[i].totalrate = 0;

        mb->partition_info = x->pi + x->e_mbd.mode_info_stride * (i + 1);

        mbd->mode_info_context = cm->mi   + x->e_mbd.mode_info_stride * (i + 1);
        mbd->mode_info_stride  = cm->mode_info_stride;

        mbd->frame_type = cm->frame_type;

        mbd->frames_since_golden = cm->frames_since_golden;
        mbd->frames_till_alt_ref_frame = cm->frames_till_alt_ref_frame;

        mb->src = * cpi->Source;
        mbd->pre = cm->yv12_fb[cm->lst_fb_idx];
        mbd->dst = cm->yv12_fb[cm->new_fb_idx];

        mb->src.y_buffer += 16 * x->src.y_stride * (i + 1);
        mb->src.u_buffer +=  8 * x->src.uv_stride * (i + 1);
        mb->src.v_buffer +=  8 * x->src.uv_stride * (i + 1);


        vp8_build_block_offsets(mb);

        vp8_setup_block_dptrs(mbd);

        vp8_setup_block_ptrs(mb);

        mb->rddiv = cpi->RDDIV;
        mb->rdmult = cpi->RDMULT;

        mbd->left_context = &cm->left_context;
        mb->mvc = cm->fc.mvc;

        setup_mbby_copy(&mbr_ei[i].mb, x);

    }
}