1 files changed, 39 insertions, 0 deletions
diff --git a/src/libcamera/pipeline/virtual/config_parser.h b/src/libcamera/pipeline/virtual/config_parser.h
new file mode 100644
index 00000000..d2000de9
--- /dev/null
+++ b/src/libcamera/pipeline/virtual/config_parser.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2024, Google Inc.
+ *
+ * Virtual cameras helper to parse config file
+ */
+
+#pragma once
+
+#include <memory>
+#include <vector>
+
+#include <libcamera/base/file.h>
+
+#include "libcamera/internal/pipeline_handler.h"
+#include "libcamera/internal/yaml_parser.h"
+
+#include "virtual.h"
+
+namespace libcamera {
+
+class ConfigParser
+{
+public:
+	std::vector<std::unique_ptr<VirtualCameraData>>
+	parseConfigFile(File &file, PipelineHandler *pipe);
+
+private:
+	std::unique_ptr<VirtualCameraData>
+	parseCameraConfigData(const YamlObject &cameraConfigData, PipelineHandler *pipe);
+
+	int parseSupportedFormats(const YamlObject &cameraConfigData,
+				  std::vector<VirtualCameraData::Resolution> *resolutions);
+	int parseFrameGenerator(const YamlObject &cameraConfigData, VirtualCameraData *data);
+	int parseLocation(const YamlObject &cameraConfigData, VirtualCameraData *data);
+	int parseModel(const YamlObject &cameraConfigData, VirtualCameraData *data);
+};
+
+} /* namespace libcamera */