C++ (Cpp) spice_qxl_create_primary_surface Exemples

Exemple #1

Fichier : test_display_base.c Projet : bingxuechangya/spice

static void create_primary_surface(Test *test, uint32_t width,
                                   uint32_t height)
{
    QXLDevSurfaceCreate surface = { 0, };

    spice_assert(height <= MAX_HEIGHT);
    spice_assert(width <= MAX_WIDTH);
    spice_assert(height > 0);
    spice_assert(width > 0);

    surface.format     = SPICE_SURFACE_FMT_32_xRGB;
    surface.width      = test->primary_width = width;
    surface.height     = test->primary_height = height;
    surface.stride     = -width * 4; /* negative? */
    surface.mouse_mode = TRUE; /* unused by red_worker */
    surface.flags      = 0;
    surface.type       = 0;    /* unused by red_worker */
    surface.position   = 0;    /* unused by red_worker */
    surface.mem        = (uint64_t)&test->primary_surface;
    surface.group_id   = MEM_SLOT_GROUP_ID;

    test->width = width;
    test->height = height;

    spice_qxl_create_primary_surface(&test->qxl_instance, 0, &surface);
}

Exemple #2

Fichier : spice-display.c Projet : 01org/qemu-lite

void qemu_spice_create_primary_surface(SimpleSpiceDisplay *ssd, uint32_t id,
                                       QXLDevSurfaceCreate *surface,
                                       qxl_async_io async)
{
    trace_qemu_spice_create_primary_surface(ssd->qxl.id, id, surface, async);
    if (async != QXL_SYNC) {
        spice_qxl_create_primary_surface_async(&ssd->qxl, id, surface,
                (uintptr_t)qxl_cookie_new(QXL_COOKIE_TYPE_IO,
                                          QXL_IO_CREATE_PRIMARY_ASYNC));
    } else {
        spice_qxl_create_primary_surface(&ssd->qxl, id, surface);
    }
}