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-rw-r--r--src/libcamera/include/pipeline_handler.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libcamera/include/pipeline_handler.h b/src/libcamera/include/pipeline_handler.h
index 067baef5..560be3ba 100644
--- a/src/libcamera/include/pipeline_handler.h
+++ b/src/libcamera/include/pipeline_handler.h
@@ -70,6 +70,11 @@ public:
const StreamRoles &roles) = 0;
virtual int configure(Camera *camera, CameraConfiguration *config) = 0;
+ virtual int exportFrameBuffers(Camera *camera, Stream *stream,
+ std::vector<std::unique_ptr<FrameBuffer>> *buffers) = 0;
+ virtual int importFrameBuffers(Camera *camera, Stream *stream) = 0;
+ virtual void freeFrameBuffers(Camera *camera, Stream *stream) = 0;
+
virtual int allocateBuffers(Camera *camera,
const std::set<Stream *> &streams) = 0;
virtual int freeBuffers(Camera *camera,