Examples with FrameBranch android.filterpacks.base.FrameBranch used on opensource projects

Example 6 with FrameBranch

use of android.filterpacks.base.FrameBranch in project android_frameworks_base by DirtyUnicorns.

the class FilterGraph method connectPorts.

private void connectPorts() {
    int branchId = 1;
    for (Entry<OutputPort, LinkedList<InputPort>> connection : mPreconnections.entrySet()) {
        OutputPort outputPort = connection.getKey();
        LinkedList<InputPort> inputPorts = connection.getValue();
        if (inputPorts.size() == 1) {
            outputPort.connectTo(inputPorts.get(0));
        } else if (mAutoBranchMode == AUTOBRANCH_OFF) {
            throw new RuntimeException("Attempting to connect " + outputPort + " to multiple " + "filter ports! Enable auto-branching to allow this.");
        } else {
            if (mLogVerbose)
                Log.v(TAG, "Creating branch for " + outputPort + "!");
            FrameBranch branch = null;
            if (mAutoBranchMode == AUTOBRANCH_SYNCED) {
                branch = new FrameBranch("branch" + branchId++);
            } else {
                throw new RuntimeException("TODO: Unsynced branches not implemented yet!");
            }
            KeyValueMap branchParams = new KeyValueMap();
            branch.initWithAssignmentList("outputs", inputPorts.size());
            addFilter(branch);
            outputPort.connectTo(branch.getInputPort("in"));
            Iterator<InputPort> inputPortIter = inputPorts.iterator();
            for (OutputPort branchOutPort : ((Filter) branch).getOutputPorts()) {
                branchOutPort.connectTo(inputPortIter.next());
            }
        }
    }
    mPreconnections.clear();
}