18 			    void **texture, void **read_texture, void **background_texture,  in sdl_display_init_bottom()  argument
65 	*background_texture = SDL_CreateTexture(*renderer, SDL_PIXELFORMAT_ARGB8888,  in sdl_display_init_bottom()
67 	if (*background_texture == NULL) {  in sdl_display_init_bottom()
76 	err = SDL_LockTexture(*background_texture, NULL, &background_data, &background_pitch);  in sdl_display_init_bottom()
95 	SDL_UnlockTexture(*background_texture);  in sdl_display_init_bottom()
99 	SDL_RenderCopy(*renderer, *background_texture, NULL, NULL);  in sdl_display_init_bottom()
107 			      void *background_texture, uint8_t *buf, bool display_on,  in sdl_display_write_bottom()  argument
128 		SDL_RenderCopy(renderer, background_texture, NULL, NULL);  in sdl_display_write_bottom()
168 void sdl_display_blanking_off_bottom(void *renderer, void *texture, void *background_texture)  in sdl_display_blanking_off_bottom()  argument
171 	SDL_RenderCopy(renderer, background_texture, NULL, NULL);  in sdl_display_blanking_off_bottom()
183 				void **read_texture, void **background_texture)  in sdl_display_cleanup_bottom()  argument
185 	if (*background_texture != NULL) {  in sdl_display_cleanup_bottom()
186 		SDL_DestroyTexture(*background_texture);  in sdl_display_cleanup_bottom()
187 		*background_texture = NULL;  in sdl_display_cleanup_bottom()