diff --git a/include/libcamera/camera.h b/include/libcamera/camera.h
index 36bf1cbb215b..1c0ee07c2a22 100644
--- a/include/libcamera/camera.h
+++ b/include/libcamera/camera.h
@@ -55,6 +55,7 @@ private:
 	std::shared_ptr<PipelineHandler> pipe_;
 	std::string name_;
 	std::vector<Stream *> streams_;
+	std::vector<Stream *> activeStreams_;
 
 	bool acquired_;
 	bool disconnected_;
diff --git a/src/libcamera/camera.cpp b/src/libcamera/camera.cpp
index 62291d2c9e6c..3f7b805b09a2 100644
--- a/src/libcamera/camera.cpp
+++ b/src/libcamera/camera.cpp
@@ -253,7 +253,20 @@ int Camera::configureStreams(std::map<Stream *, StreamConfiguration> &config)
 		return -EINVAL;
 	}
 
-	return pipe_->configureStreams(this, config);
+	ret = pipe_->configureStreams(this, config);
+	if (ret)
+		return ret;
+
+	activeStreams_.clear();
+	for (auto const &iter : config) {
+		Stream *stream = iter.first;
+		const StreamConfiguration &cfg = iter.second;
+
+		stream->configuration_ = cfg;
+		activeStreams_.push_back(stream);
+	}
+
+	return 0;
 }
 
 int Camera::exclusiveAccess()