[libcamera-devel] [PATCH 15/20] libcamera: ipu3: Remove streams from IPU3CameraConfiguration

[Laurent Pinchart]

Hi Jacopo,

Thank you for the patch.

On Tue, Jul 14, 2020 at 12:42:07PM +0200, Jacopo Mondi wrote:
> The IPU3CameraConfiguration::streams_ field was used to keep an
> association between the StreamConfiguration and the assigned streams
> before CameraConfiguration::setStream() was called at configure() time.
> 
> The stream assignment was based on the order in which elements were
> inserted in the vector, implementing a fragile association between
> streams and their intended configurations.
> 
> As it is now possible to assign streams at validation time, there is no
> need to keep that association in place, and the streams_ vector is now
> unused.
> 
> Remove it and the associated accessor method from the
> IPU3CameraConfiguration class.
> 
> Reviewed-by: Niklas Söderlund <niklas.soderlund at ragnatech.se>
> Signed-off-by: Jacopo Mondi <jacopo at jmondi.org>

Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>

> ---
>  src/libcamera/pipeline/ipu3/ipu3.cpp | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
> index 1161987a4322..2d8b3c501294 100644
> --- a/src/libcamera/pipeline/ipu3/ipu3.cpp
> +++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
> @@ -67,7 +67,6 @@ public:
>  	Status validate() override;
>  
>  	const StreamConfiguration &cio2Format() const { return cio2Configuration_; };
> -	const std::vector<const Stream *> &streams() { return streams_; }
>  
>  private:
>  	/*
> @@ -79,7 +78,6 @@ private:
>  	const IPU3CameraData *data_;
>  
>  	StreamConfiguration cio2Configuration_;
> -	std::vector<const Stream *> streams_;
>  };
>  
>  class PipelineHandlerIPU3 : public PipelineHandler

-- 
Regards,

Laurent Pinchart