blob: 8c600ba247b98f1519407f0728fcd5240e1595c5 [file] [log] [blame]
// Copyright 2016 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <directfb.h>
#include "starboard/blitter.h"
#include "starboard/common/log.h"
#include "starboard/shared/directfb/blitter_internal.h"
bool SbBlitterFlipSwapChain(SbBlitterSwapChain swap_chain) {
if (!SbBlitterIsSwapChainValid(swap_chain)) {
SB_DLOG(ERROR) << __FUNCTION__ << ": Invalid swap chain.";
return false;
}
// Flip the DirectFB surface that represents the swap chain.
IDirectFBSurface* surface = swap_chain->render_target.surface;
if (surface->Flip(surface, NULL, DSFLIP_WAITFORSYNC) !=
DFB_OK) {
SB_DLOG(ERROR) << __FUNCTION__ << ": Error calling Flip().";
return false;
}
return true;
}