51     lv_draw_sdl_layer_ctx_t * transform_ctx = (lv_draw_sdl_layer_ctx_t *) layer_ctx;  in lv_draw_sdl_layer_init()  local
53     transform_ctx->flags = flags;  in lv_draw_sdl_layer_init()
54     transform_ctx->orig_target = SDL_GetRenderTarget(renderer);  in lv_draw_sdl_layer_init()
61 …  transform_ctx->target = lv_draw_sdl_composite_texture_obtain(ctx, texture_id, target_w, target_h,  in lv_draw_sdl_layer_init()
62                                                                  &transform_ctx->target_in_cache);  in lv_draw_sdl_layer_init()
63     transform_ctx->target_rect.x = 0;  in lv_draw_sdl_layer_init()
64     transform_ctx->target_rect.y = 0;  in lv_draw_sdl_layer_init()
65     transform_ctx->target_rect.w = target_w;  in lv_draw_sdl_layer_init()
66     transform_ctx->target_rect.h = target_h;  in lv_draw_sdl_layer_init()
71     SDL_SetTextureBlendMode(transform_ctx->target, SDL_BLENDMODE_BLEND);  in lv_draw_sdl_layer_init()
72     SDL_SetRenderTarget(renderer, transform_ctx->target);  in lv_draw_sdl_layer_init()
92     lv_draw_sdl_layer_ctx_t * transform_ctx = (lv_draw_sdl_layer_ctx_t *) layer_ctx;  in lv_draw_sdl_layer_blend()  local
98     if(transform_ctx->flags & LV_DRAW_LAYER_FLAG_CAN_SUBDIVIDE) {  in lv_draw_sdl_layer_blend()
105     SDL_SetRenderTarget(renderer, transform_ctx->orig_target);  in lv_draw_sdl_layer_blend()
112     SDL_SetTextureAlphaMod(transform_ctx->target, draw_dsc->opa);  in lv_draw_sdl_layer_blend()
113     SDL_RenderCopyEx(renderer, transform_ctx->target, &transform_ctx->target_rect, &trans_rect,  in lv_draw_sdl_layer_blend()
121     lv_draw_sdl_layer_ctx_t * transform_ctx = (lv_draw_sdl_layer_ctx_t *) layer_ctx;  in lv_draw_sdl_layer_destroy()  local
122     if(!transform_ctx->target_in_cache && transform_ctx->target != NULL) {  in lv_draw_sdl_layer_destroy()
124         SDL_DestroyTexture(transform_ctx->target);  in lv_draw_sdl_layer_destroy()