C++ (Cpp) handle_table_create Examples

Example #1

0

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File: stw_device.c Project: toastpp/toastpp

boolean
stw_init(const struct stw_winsys *stw_winsys)
{
   static struct stw_device stw_dev_storage;
   struct pipe_screen *screen;

   debug_printf("%s\n", __FUNCTION__);
   
   assert(!stw_dev);

   stw_tls_init();

   stw_dev = &stw_dev_storage;
   memset(stw_dev, 0, sizeof(*stw_dev));

#ifdef DEBUG
   stw_dev->memdbg_no = debug_memory_begin();
#endif
   
   stw_dev->stw_winsys = stw_winsys;

#ifdef WIN32_THREADS
   _glthread_INIT_MUTEX(OneTimeLock);
#endif

   screen = stw_winsys->create_screen();
   if(!screen)
      goto error1;

#ifdef DEBUG
   stw_dev->screen = trace_screen_create(screen);
   stw_dev->trace_running = stw_dev->screen != screen ? TRUE : FALSE;
#else
   stw_dev->screen = screen;
#endif
   
   stw_dev->screen->flush_frontbuffer = &stw_flush_frontbuffer;
   
   pipe_mutex_init( stw_dev->ctx_mutex );
   pipe_mutex_init( stw_dev->fb_mutex );

   stw_dev->ctx_table = handle_table_create();
   if (!stw_dev->ctx_table) {
      goto error1;
   }

   stw_pixelformat_init();

   return TRUE;

error1:
   stw_dev = NULL;
   return FALSE;
}

Example #2

0

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File: htab.c Project: CSRedRat/mesa-1

boolean vlCreateHTAB(void)
{
#ifdef VL_HANDLES
   boolean ret;
   /* Make sure handle table handles match VDPAU handles. */
   assert(sizeof(unsigned) <= sizeof(vlHandle));
   pipe_mutex_lock(htab_lock);
   if (!htab)
      htab = handle_table_create();
   ret = htab != NULL;
   pipe_mutex_unlock(htab_lock);
   return ret;
#else
   return TRUE;
#endif
}

Example #3

0

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File: context.c Project: elgambitero/Mesa-3D

PUBLIC VAStatus
VA_DRIVER_INIT_FUNC(VADriverContextP ctx)
{
   vlVaDriver *drv;
   struct drm_state *drm_info;

   if (!ctx)
      return VA_STATUS_ERROR_INVALID_CONTEXT;

   drv = CALLOC(1, sizeof(vlVaDriver));
   if (!drv)
      return VA_STATUS_ERROR_ALLOCATION_FAILED;

   switch (ctx->display_type) {
   case VA_DISPLAY_ANDROID:
      FREE(drv);
      return VA_STATUS_ERROR_UNIMPLEMENTED;
   case VA_DISPLAY_GLX:
   case VA_DISPLAY_X11:
#if defined(HAVE_DRI3)
      drv->vscreen = vl_dri3_screen_create(ctx->native_dpy, ctx->x11_screen);
#endif
      if (!drv->vscreen)
         drv->vscreen = vl_dri2_screen_create(ctx->native_dpy, ctx->x11_screen);
      if (!drv->vscreen)
         goto error_screen;
      break;
   case VA_DISPLAY_WAYLAND:
   case VA_DISPLAY_DRM:
   case VA_DISPLAY_DRM_RENDERNODES: {
      drm_info = (struct drm_state *) ctx->drm_state;

      if (!drm_info || drm_info->fd < 0) {
         FREE(drv);
         return VA_STATUS_ERROR_INVALID_PARAMETER;
      }

      drv->vscreen = vl_drm_screen_create(drm_info->fd);
      if (!drv->vscreen)
         goto error_screen;
      }
      break;
   default:
      FREE(drv);
      return VA_STATUS_ERROR_INVALID_DISPLAY;
   }

   drv->pipe = drv->vscreen->pscreen->context_create(drv->vscreen->pscreen,
                                                     drv->vscreen, 0);
   if (!drv->pipe)
      goto error_pipe;

   drv->htab = handle_table_create();
   if (!drv->htab)
      goto error_htab;

   if (!vl_compositor_init(&drv->compositor, drv->pipe))
      goto error_compositor;
   if (!vl_compositor_init_state(&drv->cstate, drv->pipe))
      goto error_compositor_state;

   vl_csc_get_matrix(VL_CSC_COLOR_STANDARD_BT_601, NULL, true, &drv->csc);
   if (!vl_compositor_set_csc_matrix(&drv->cstate, (const vl_csc_matrix *)&drv->csc, 1.0f, 0.0f))
      goto error_csc_matrix;
   pipe_mutex_init(drv->mutex);

   ctx->pDriverData = (void *)drv;
   ctx->version_major = 0;
   ctx->version_minor = 1;
   *ctx->vtable = vtable;
   *ctx->vtable_vpp = vtable_vpp;
   ctx->max_profiles = PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH - PIPE_VIDEO_PROFILE_UNKNOWN;
   ctx->max_entrypoints = 1;
   ctx->max_attributes = 1;
   ctx->max_image_formats = VL_VA_MAX_IMAGE_FORMATS;
   ctx->max_subpic_formats = 1;
   ctx->max_display_attributes = 1;
   ctx->str_vendor = "mesa gallium vaapi";

   return VA_STATUS_SUCCESS;

error_csc_matrix:
   vl_compositor_cleanup_state(&drv->cstate);

error_compositor_state:
   vl_compositor_cleanup(&drv->compositor);

error_compositor:
   handle_table_destroy(drv->htab);

error_htab:
   drv->pipe->destroy(drv->pipe);

error_pipe:
   drv->vscreen->destroy(drv->vscreen);

error_screen:
   FREE(drv);
   return VA_STATUS_ERROR_ALLOCATION_FAILED;
}

Example #4

0

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File: stw_device.c Project: Sheph/mesa

boolean
stw_init(const struct stw_winsys *stw_winsys)
{
   static struct stw_device stw_dev_storage;
   struct pipe_screen *screen;

   debug_disable_error_message_boxes();

   debug_printf("%s\n", __FUNCTION__);
   
   assert(!stw_dev);

   stw_tls_init();

   stw_dev = &stw_dev_storage;
   memset(stw_dev, 0, sizeof(*stw_dev));

#ifdef DEBUG
   stw_dev->memdbg_no = debug_memory_begin();
#endif
   
   stw_dev->stw_winsys = stw_winsys;

   stw_dev->stapi = stw_st_create_api();
   stw_dev->smapi = CALLOC_STRUCT(st_manager);
   if (!stw_dev->stapi || !stw_dev->smapi)
      goto error1;

   screen = stw_winsys->create_screen();
   if(!screen)
      goto error1;

   if(stw_winsys->get_adapter_luid)
      stw_winsys->get_adapter_luid(screen, &stw_dev->AdapterLuid);

   stw_dev->smapi->screen = screen;
   stw_dev->smapi->get_param = stw_get_param;
   stw_dev->screen = screen;

   stw_dev->max_2d_levels =
         screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_2D_LEVELS);
   stw_dev->max_2d_length = 1 << (stw_dev->max_2d_levels - 1);

   pipe_mutex_init( stw_dev->ctx_mutex );
   pipe_mutex_init( stw_dev->fb_mutex );

   stw_dev->ctx_table = handle_table_create();
   if (!stw_dev->ctx_table) {
      goto error1;
   }

   stw_pixelformat_init();

   return TRUE;

error1:
   FREE(stw_dev->smapi);
   if (stw_dev->stapi)
      stw_dev->stapi->destroy(stw_dev->stapi);

   stw_dev = NULL;
   return FALSE;
}

Example #5

0

Show file

File: stw_device.c Project: ChristophHaag/mesa-mesa

boolean
stw_init(const struct stw_winsys *stw_winsys)
{
   static struct stw_device stw_dev_storage;
   struct pipe_screen *screen;

   debug_disable_error_message_boxes();

   debug_printf("%s\n", __FUNCTION__);

   assert(!stw_dev);

   stw_tls_init();

   stw_dev = &stw_dev_storage;
   memset(stw_dev, 0, sizeof(*stw_dev));

#ifdef DEBUG
   stw_dev->memdbg_no = debug_memory_begin();
#endif

   stw_dev->stw_winsys = stw_winsys;

   stw_dev->stapi = stw_st_create_api();
   stw_dev->smapi = CALLOC_STRUCT(st_manager);
   if (!stw_dev->stapi || !stw_dev->smapi)
      goto error1;

   screen = stw_winsys->create_screen();
   if (!screen)
      goto error1;

   if (stw_winsys->get_adapter_luid)
      stw_winsys->get_adapter_luid(screen, &stw_dev->AdapterLuid);

   stw_dev->smapi->screen = screen;
   stw_dev->smapi->get_param = stw_get_param;
   stw_dev->screen = screen;

   stw_dev->max_2d_levels =
         screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_2D_LEVELS);
   stw_dev->max_2d_length = 1 << (stw_dev->max_2d_levels - 1);

   InitializeCriticalSection(&stw_dev->ctx_mutex);
   InitializeCriticalSection(&stw_dev->fb_mutex);

   stw_dev->ctx_table = handle_table_create();
   if (!stw_dev->ctx_table) {
      goto error1;
   }

   stw_pixelformat_init();

   /* env var override for WGL_EXT_swap_control, useful for testing/debugging */
   const char *s = os_get_option("WGL_SWAP_INTERVAL");
   if (s) {
      stw_dev->swap_interval = atoi(s);
   }
   stw_dev->refresh_rate = get_refresh_rate();

   stw_dev->initialized = true;

   return TRUE;

error1:
   FREE(stw_dev->smapi);
   if (stw_dev->stapi)
      stw_dev->stapi->destroy(stw_dev->stapi);

   stw_dev = NULL;
   return FALSE;
}