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can't runing .... #22
Description
i build on windows7 use NDKR10D and AOSP is android 4.4
the code like this :
android::sp<android::SurfaceComposerClient> sc = new android::SurfaceComposerClient();
if ((err = sc->initCheck()) != android::NO_ERROR) {
MCERROR("Unable to initialize SurfaceComposerClient");
return err;
}
all ways return error , why ? i checked the android4.4 source , and class SurfaceComposerClient:
SurfaceComposerClient::SurfaceComposerClient()
: mStatus(NO_INIT), mComposer(Composer::getInstance())
{
}
status_t SurfaceComposerClient::initCheck() const {
return mStatus;
}
the code means , initCheck is allways return NO_INIT .
Activity
sorccu commentedon Mar 3, 2016
I don't know, maybe the Android.mk files behave a bit differently on Windows and something breaks. I only build on Linux, so I can't help you. If you get it working, please submit a patch.
Also, you said that you're always getting an error, but didn't actually post the error.
workzj commentedon Mar 3, 2016
i means , view the code , when you new SurfaceComposerClient , mStatus is set NO_INIT ,
BUT immediately the code : sc->initCheck(); check mStatus is not NO_ERROR, so the code is always return err;
AOSP version is 4.4.
sorccu commentedon Mar 3, 2016
This is magic that gets called before we call
initCheck().