Function hb_buffer_init_planes

libhb/fifo.c:820–835

}

void hb_buffer_init_planes(hb_buffer_t * b)
{
    uint8_t * data = b->data;
    int       pp;

    for( pp = 0; pp <= b->f.max_plane; pp++ )
    {
        b->plane[pp].data = data;
        b->plane[pp].stride        = hb_image_stride(b->f.fmt, b->f.width, pp);
        b->plane[pp].width         = hb_image_width(b->f.fmt, b->f.width, pp);
        b->plane[pp].height        = hb_image_height(b->f.fmt, b->f.height, pp);
        b->plane[pp].size          = b->plane[pp].stride *
                                     b->plane[pp].height;
        data                      += b->plane[pp].size;
    }
}

// this routine gets a buffer for an uncompressed picture
// with pixel format pix_fmt and dimensions width x height.