[libcamera-devel] [PATCH v2 0/4] Add colorimetry support to libcamera gstreamer element.

[Nicolas Dufresne]

Le jeudi 07 juillet 2022 à 15:13 +0530, Rishikesh Donadkar via libcamera-devel a
écrit :
> This series aims to add colorimetry support to the libcamera gstreamer
> element.
> 
> If colorimetry is specified by the user in the gstreamer pipeline, try to
> apply the libcamera colorspace corresponding to the GStreamer colorimetry
> to the camera if the colorspace passes the validation then push the
> colorimetry corresponding to the valid colorspace in the caps.
> If the colorimetry pushed into the caps is same as requested negotiation
> will succeed, else negotiation will fail.
> 
> If no colorimetry is specified by the user in the gstreamer pipeline,
> push the GStreamer colorimetry corresponding to the current colorspace
> applied to the camera into the caps and the negotiation will be take
> care of by the gstreamer.

Nice to have, a little changelog would help your reviewer.

> 
> 
> Rishikesh Donadkar (4):
>   gstreamer: convert from libcamera colorspace toGStreamer colorimetry.
>   gstreamer: Update the obtained colorimetry in caps.
>   gstreamer:Convert between requested colorimetry and libcamera
>     ColorSpace
>   gstreamer: Configure the colorSpace in the Stream configuration.
> 
>  src/gstreamer/gstlibcamera-utils.cpp | 69 ++++++++++++++++++++++++++++
>  1 file changed, 69 insertions(+)
>