v4l2: Rename FrameMetadata to V4L2FrameMetadata

With the upcoming FrameBuffer API a new library wide FrameMetadata
object will be added which will replace the specific implementation in
the V4L2 compatibility layer.

Avoid name collisions while the new FrameBuffer API is added by renaming
the V4L2 compatibility layer specific implementation until it can be
replaced with the library wide implementation.

Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/v4l2/v4l2_camera.h b/src/v4l2/v4l2_camera.h
index 5a889efd..81f7908e 100644
--- a/src/v4l2/v4l2_camera.h
+++ b/src/v4l2/v4l2_camera.h
@@ -19,10 +19,10 @@
 
 using namespace libcamera;
 
-class FrameMetadata
+class V4L2FrameMetadata
 {
 public:
-	FrameMetadata(Buffer *buffer);
+	V4L2FrameMetadata(Buffer *buffer);
 
 	int index() const { return index_; }
 
@@ -51,7 +51,7 @@ public:
 	int open();
 	void close();
 	void getStreamConfig(StreamConfiguration *streamConfig);
-	std::vector<FrameMetadata> completedBuffers();
+	std::vector<V4L2FrameMetadata> completedBuffers();
 
 	void *mmap(unsigned int index);
 
@@ -79,7 +79,7 @@ private:
 	std::mutex bufferLock_;
 
 	std::deque<std::unique_ptr<Request>> pendingRequests_;
-	std::deque<std::unique_ptr<FrameMetadata>> completedBuffers_;
+	std::deque<std::unique_ptr<V4L2FrameMetadata>> completedBuffers_;
 };
 
 #endif /* __V4L2_CAMERA_H__ */