67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
/*
|
|
* Copyright (C) 2010 The Android Open Source Project
|
|
*
|
|
* 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 <cutils/memory.h>
|
|
|
|
#include <utils/Log.h>
|
|
|
|
#include <binder/IPCThreadState.h>
|
|
#include <binder/ProcessState.h>
|
|
#include <binder/IServiceManager.h>
|
|
|
|
#include <gui/Surface.h>
|
|
#include <gui/SurfaceComposerClient.h>
|
|
|
|
using namespace android;
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
// set up the thread-pool
|
|
sp<ProcessState> proc(ProcessState::self());
|
|
ProcessState::self()->startThreadPool();
|
|
|
|
// create a client to surfaceflinger
|
|
sp<SurfaceComposerClient> client = new SurfaceComposerClient();
|
|
|
|
sp<SurfaceControl> surfaceControl = client->createSurface(
|
|
0, 160, 240, PIXEL_FORMAT_RGB_565);
|
|
SurfaceComposerClient::openGlobalTransaction();
|
|
surfaceControl->setLayer(100000);
|
|
SurfaceComposerClient::closeGlobalTransaction();
|
|
|
|
// pretend it went cross-process
|
|
Parcel parcel;
|
|
SurfaceControl::writeSurfaceToParcel(surfaceControl, &parcel);
|
|
parcel.setDataPosition(0);
|
|
sp<Surface> surface = Surface::readFromParcel(parcel);
|
|
ANativeWindow* window = surface.get();
|
|
|
|
printf("window=%p\n", window);
|
|
|
|
int err = native_window_set_buffer_count(window, 8);
|
|
ANativeWindowBuffer* buffer;
|
|
|
|
for (int i=0 ; i<8 ; i++) {
|
|
window->dequeueBuffer(window, &buffer);
|
|
printf("buffer %d: %p\n", i, buffer);
|
|
}
|
|
|
|
printf("test complete. CTRL+C to finish.\n");
|
|
|
|
IPCThreadState::self()->joinThreadPool();
|
|
return 0;
|
|
}
|