1 /*
2 **
3 ** Copyright 2008, The Android Open Source Project
4 **
5 ** Licensed under the Apache License, Version 2.0 (the "License");
6 ** you may not use this file except in compliance with the License.
7 ** You may obtain a copy of the License at
8 **
9 ** http://www.apache.org/licenses/LICENSE-2.0
10 **
11 ** Unless required by applicable law or agreed to in writing, software
12 ** distributed under the License is distributed on an "AS IS" BASIS,
13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 ** See the License for the specific language governing permissions and
15 ** limitations under the License.
16 */
17
18 #define LOG_TAG "mediaextractor"
19 //#define LOG_NDEBUG 0
20
21 #include <fcntl.h>
22 #include <sys/prctl.h>
23 #include <sys/wait.h>
24 #include <binder/IPCThreadState.h>
25 #include <binder/ProcessState.h>
26 #include <binder/IServiceManager.h>
27 #include <utils/Log.h>
28
29 // from LOCAL_C_INCLUDES
30 #include "IcuUtils.h"
31 #include "MediaExtractorService.h"
32 #include "MediaUtils.h"
33 #include "minijail/minijail.h"
34
35 using namespace android;
36
main(int argc __unused,char ** argv)37 int main(int argc __unused, char** argv)
38 {
39 limitProcessMemory(
40 "ro.media.maxmem", /* property that defines limit */
41 SIZE_MAX, /* upper limit in bytes */
42 20 /* upper limit as percentage of physical RAM */);
43
44 signal(SIGPIPE, SIG_IGN);
45 MiniJail();
46
47 InitializeIcuOrDie();
48
49 strcpy(argv[0], "media.extractor");
50 sp<ProcessState> proc(ProcessState::self());
51 sp<IServiceManager> sm = defaultServiceManager();
52 MediaExtractorService::instantiate();
53 ProcessState::self()->startThreadPool();
54 IPCThreadState::self()->joinThreadPool();
55 }
56