[libcamera-devel] [PATCH v3 11/16] libcamera: buffer: Re-work setRequest() documentation

[Jacopo Mondi]

I got fooled by the documentation of setRequest() implying that the
function is meant to be called by pipeline handlers only, which it is
used in the Request class at Request::addBuffer() and Request::reuse()
time.

Rework the documentation to report that.

Fixes: 125be3436ae0 ("libcamera: FrameBuffer: Add a setRequest() interface")
Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo at jmondi.org>
---
 src/libcamera/buffer.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/libcamera/buffer.cpp b/src/libcamera/buffer.cpp
index 75b2693281a7..5baccfa99f10 100644
--- a/src/libcamera/buffer.cpp
+++ b/src/libcamera/buffer.cpp
@@ -191,8 +191,9 @@ FrameBuffer::FrameBuffer(const std::vector<Plane> &planes, unsigned int cookie)
  * \brief Set the request this buffer belongs to
  * \param[in] request Request to set
  *
- * The intended callers of this method are pipeline handlers and only for
- * buffers that are internal to the pipeline.
+ * For buffers added to requests by applications, this method is called by
+ * Request::addBuffer() or Request::reuse(). For buffers internal to pipeline
+ * handlers, it is called by the pipeline handlers themselves.
  *
  * \todo Shall be hidden from applications with a d-pointer design.
  */
-- 
2.31.1