1/*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include <cutils/memory.h>
18
19#include <utils/Log.h>
20
21#include <binder/IPCThreadState.h>
22#include <binder/ProcessState.h>
23#include <binder/IServiceManager.h>
24
25#include <surfaceflinger/Surface.h>
26#include <surfaceflinger/ISurface.h>
27#include <surfaceflinger/SurfaceComposerClient.h>
28
29using namespace android;
30
31namespace android {
32
33int main(int argc, char** argv)
34{
35    // set up the thread-pool
36    sp<ProcessState> proc(ProcessState::self());
37    ProcessState::self()->startThreadPool();
38
39    // create a client to surfaceflinger
40    sp<SurfaceComposerClient> client = new SurfaceComposerClient();
41
42    sp<Surface> surface = client->createSurface(getpid(), 0, 160, 240,
43            PIXEL_FORMAT_RGB_565);
44
45
46    SurfaceComposerClient::openGlobalTransaction();
47    surface->setLayer(100000);
48    SurfaceComposerClient::closeGlobalTransaction();
49
50    Surface::SurfaceInfo info;
51    surface->lock(&info);
52    ssize_t bpr = info.s * bytesPerPixel(info.format);
53    android_memset16((uint16_t*)info.bits, 0xF800, bpr*info.h);
54    surface->unlockAndPost();
55
56    surface->lock(&info);
57    android_memset16((uint16_t*)info.bits, 0x07E0, bpr*info.h);
58    surface->unlockAndPost();
59
60    SurfaceComposerClient::openGlobalTransaction();
61    surface->setSize(320, 240);
62    SurfaceComposerClient::closeGlobalTransaction();
63
64
65    IPCThreadState::self()->joinThreadPool();
66
67    return 0;
68}
69