Ejemplos de createShmBuffer en C++ (Cpp)

Ejemplo n.º 1

Archivo: chromakey.c Proyecto: Airtau/genivi

static int createWLContext()
{
    t_ilm_bool result = ILM_TRUE;

    g_wlContextStruct.wlDisplay = wl_display_connect(NULL);
    if (NULL == g_wlContextStruct.wlDisplay)
    {
        printf("Error: wl_display_connect() failed.\n");
    }

    g_wlContextStruct.wlRegistry = wl_display_get_registry(g_wlContextStruct.wlDisplay);
    wl_registry_add_listener(g_wlContextStruct.wlRegistry, &registry_listener, &g_wlContextStruct);
    wl_display_dispatch(g_wlContextStruct.wlDisplay);
    wl_display_roundtrip(g_wlContextStruct.wlDisplay);

    g_wlContextStruct.wlSurface = wl_compositor_create_surface(g_wlContextStruct.wlCompositor);
    if (NULL == g_wlContextStruct.wlSurface)
    {
        printf("Error: wl_compositor_create_surface failed.\n");
        destroyWLContext();
    }

    createShmBuffer();

    return result;
}

Ejemplo n.º 2

Archivo: waylandbuffer.hpp Proyecto: darkenk/wayland-test

 WaylandBuffer(wl_shm* shm, uint32_t width, uint32_t height) {
     mBufferListener.release = hookBufferRelease;
     mBuffer = createShmBuffer(shm, width, height);
     wl_buffer_add_listener(mBuffer, &mBufferListener, this);
     mReadyToDraw = true;
 }