[libcamera-devel] [RFC PATCH 2/6] libcamera: stream: Add frame interval attribute

[Laurent Pinchart]

Hi Marian,

Thank you for the patch.

On Tue, Mar 16, 2021 at 04:52:07PM +0100, Marian Cichy wrote:
> The frame interval can be get and set from and on v4l2-subdevices and is
> part of the stream configuration.
> 
> Signed-off-by: Marian Cichy <m.cichy at pengutronix.de>
> ---
>  include/libcamera/stream.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/include/libcamera/stream.h b/include/libcamera/stream.h
> index bb47c390..14bfbf44 100644
> --- a/include/libcamera/stream.h
> +++ b/include/libcamera/stream.h
> @@ -13,6 +13,7 @@
>  #include <vector>
>  
>  #include <libcamera/buffer.h>
> +#include <libcamera/fraction.h>
>  #include <libcamera/geometry.h>
>  #include <libcamera/pixel_format.h>
>  
> @@ -44,6 +45,7 @@ struct StreamConfiguration {
>  	Size size;
>  	unsigned int stride;
>  	unsigned int frameSize;
> +	Fraction frameInterval;

This should use the FrameDurations control instead.

>  
>  	unsigned int bufferCount;
>  

-- 
Regards,

Laurent Pinchart