void OMXMaster::addPlugin(OMXPluginBase *plugin) {
    Mutex::Autolock autoLock(mLock);

    mPlugins.push_back(plugin);

    OMX_U32 index = 0;

    char name[128];
    OMX_ERRORTYPE err;
    while ((err = plugin->enumerateComponents(
                    name, sizeof(name), index++)) == OMX_ErrorNone) {
        String8 name8(name);

        if (mPluginByComponentName.indexOfKey(name8) >= 0) {
            LOGE("A component of name '%s' already exists, ignoring this one.",
                 name8.string());

            continue;
        }

        mPluginByComponentName.add(name8, plugin);
    }

    //Temporary fix to be able to use overlay with s/w codecs
#ifndef OMX_FIX
    CHECK_EQ(err, OMX_ErrorNoMore);
#endif
}
Example #2
0
void NVOMXMaster::addPlugin(OMXPluginBase *plugin) {
    Mutex::Autolock autoLock(mLock);

    mPlugins.push_back(plugin);

    OMX_U32 index = 0;

    char name[128];
    OMX_ERRORTYPE err;
    while ((err = plugin->enumerateComponents(
                    name, sizeof(name), index++)) == OMX_ErrorNone) {
        String8 name8(name);

        if (mPluginByComponentName.indexOfKey(name8) >= 0) {
            ALOGE("A component of name '%s' already exists, ignoring this one.",
                 name8.string());

            continue;
        }

        mPluginByComponentName.add(name8, plugin);
    }

    if (err != OMX_ErrorNoMore) {
        ALOGE("OMX plugin failed w/ error 0x%08x after registering %d "
             "components", err, mPluginByComponentName.size());
    }
}
static jobject android_os_Parcel_openFileDescriptor(JNIEnv* env, jclass clazz,
                                                    jstring name, jint mode)
{
    if (name == NULL) {
        jniThrowNullPointerException(env, NULL);
        return NULL;
    }
    const jchar* str = env->GetStringCritical(name, 0);
    if (str == NULL) {
        // Whatever, whatever.
        jniThrowException(env, "java/lang/IllegalStateException", NULL);
        return NULL;
    }
    String8 name8((const char16_t*)str, env->GetStringLength(name));
    env->ReleaseStringCritical(name, str);
    int flags=0;
    switch (mode&0x30000000) {
        case 0:
        case 0x10000000:
            flags = O_RDONLY;
            break;
        case 0x20000000:
            flags = O_WRONLY;
            break;
        case 0x30000000:
            flags = O_RDWR;
            break;
    }

    if (mode&0x08000000) flags |= O_CREAT;
    if (mode&0x04000000) flags |= O_TRUNC;
    if (mode&0x02000000) flags |= O_APPEND;

    int realMode = S_IRWXU|S_IRWXG;
    if (mode&0x00000001) realMode |= S_IROTH;
    if (mode&0x00000002) realMode |= S_IWOTH;

    int fd = open(name8.string(), flags, realMode);
    if (fd < 0) {
        jniThrowException(env, "java/io/FileNotFoundException", strerror(errno));
        return NULL;
    }
    jobject object = jniCreateFileDescriptor(env, fd);
    if (object == NULL) {
        close(fd);
    }
    return object;
}
static jobject android_os_Parcel_openFileDescriptor(JNIEnv* env, jclass clazz,
                                                    jstring name, jint mode)
{
    if (name == NULL) {
        jniThrowNullPointerException(env, NULL);
        return NULL;
    }
    ScopedUtfChars name8(env, name);
    if (name8.c_str() == NULL) {
        return NULL;
    }

    int flags=0;
    switch (mode&0x30000000) {
        case 0:
        case 0x10000000:
            flags = O_RDONLY;
            break;
        case 0x20000000:
            flags = O_WRONLY;
            break;
        case 0x30000000:
            flags = O_RDWR;
            break;
    }

    if (mode&0x08000000) flags |= O_CREAT;
    if (mode&0x04000000) flags |= O_TRUNC;
    if (mode&0x02000000) flags |= O_APPEND;

    int realMode = S_IRWXU|S_IRWXG;
    if (mode&0x00000001) realMode |= S_IROTH;
    if (mode&0x00000002) realMode |= S_IWOTH;

    int fd = open(name8.c_str(), flags, realMode);
    if (fd < 0) {
        jniThrowException(env, "java/io/FileNotFoundException", strerror(errno));
        return NULL;
    }
    jobject object = jniCreateFileDescriptor(env, fd);
    if (object == NULL) {
        close(fd);
    }
    return object;
}
TInt
CBellagioOpenMaxSymbianLoader::GetInfoIndex(OMX_STRING componentName)
{
    TInt index = 0;
    TInt count = 0;
    TInt length = 0;

    count = componentInfos.Count();
    
    if (count < 1)
    {
        return -1;
    }

    /* Turn the name into Symbian descriptor */
    length = strlen(componentName);
    TPtrC8 name8(reinterpret_cast<const TUint8 *>(componentName), length);
   
    TBuf<256> name16;
    CnvUtfConverter::ConvertToUnicodeFromUtf8(name16, name8);

    /* Search all the components for the correct one */ 
    for (index = 0; index < count; index++)
    {
        if (name16.Compare((componentInfos[index])->DisplayName()) == 0)
        { 
            break; // stop the loop
        }
    }

    if (index == count)
    {
        return -1;
    }

    return index;
}
/*
 * Enumerates and returns all IPv4 interfaces
 */
static netif *enumIPvXInterfaces(JNIEnv *env, netif *ifs, TUint family)
{
    TPckgBuf<TSoInetInterfaceInfo> info;
    TSoInetInterfaceInfo &i = info();
    RSocket r;
    _LIT(proto, "ip");
    TInt err = r.Open(sserv, proto);
    if (err != KErrNone) {
	JNU_ThrowByName(env , JNU_JAVANETPKG "SocketException",
			 "Socket creation failed");
	return ifs;
    }

    /*
     * Iterate through each interface
     */
    int idx = 1;
    err = r.SetOpt(KSoInetEnumInterfaces, KSolInetIfCtrl, 1);
    while ((err = r.GetOpt(KSoInetNextInterface,
	KSolInetIfCtrl, info)) == KErrNone)
    {
#ifdef _UNICODE
	TName n = i.iName;
	TUint8 n8[0x20];
	TPtr8 name8(n8, sizeof n8);
	TInt err = CnvUtfConverter::ConvertFromUnicodeToUtf8(name8, n);
	fprintf(stderr, "Interface proto %s status %x\n", name8.PtrZ(),
	    i.iState);
{
	TInt err = CnvUtfConverter::ConvertFromUnicodeToUtf8(name8, i.iTag);
	fprintf(stderr, "tag %s\n", name8.PtrZ());
}
	const char *if_name = (const char *)name8.PtrZ();
#else
	const char *if_name = (const char *)i.iTag.PtrZ();
#endif
	if (i.iState == EIfUp) {
	    TInetAddr ia = i.iAddress;
	    fprintf(stderr, "Address %x\n", ia.Address());
	}
	if (i.iAddress.Family() == family) {
	    TInetAddr ia = i.iAddress;
	    /*
	     * Add to the list 
	     */
	    ifs = addif(env, ifs, if_name, idx, KAfInet, ia);

	    /*
	     * If an exception occurred then free the list
	     */
	    if ((*env)->ExceptionOccurred(env)) {
		freeif(ifs);
		ifs = NULL;
		goto done;
	    }
	}
	++idx;
    }

{
    TPckgBuf<TSoInetIfQuery> q1;
    TSoInetIfQuery &q = q1();
    TInt inum = 1;
    q.iIndex = inum;

    while ((err = r.GetOpt(KSoInetIfQueryByIndex,
	KSolInetIfQuery, q1)) == KErrNone)
    {
	fprintf(stderr, "Interface %d up %d\n", inum, q.iIsUp);
#ifdef _UNICODE
	TUint8 n8[0x20];
	TPtr8 name8(n8, sizeof n8);
	TInt err = CnvUtfConverter::ConvertFromUnicodeToUtf8(name8, q.iName);
	fprintf(stderr, "Interface %d name %s\n", inum, name8.PtrZ());
#endif
	fprintf(stderr, "src addr %x\n", q.iSrcAddr.Address());
	fprintf(stderr, "dst addr %x\n", q.iDstAddr.Address());
	q.iIndex = ++inum;
    }
}

done:
    r.Close();
    return ifs;
}