[RFC,v1] libcamera: pipeline: uvcvideo: Reject sensor configuration
diff mbox series

Message ID 20251111092319.2313234-1-barnabas.pocze@ideasonboard.com
State New
Headers show
Series
  • [RFC,v1] libcamera: pipeline: uvcvideo: Reject sensor configuration
Related show

Commit Message

Barnabás Pőcze Nov. 11, 2025, 9:23 a.m. UTC
The UVC pipeline handler cannot set the sensor configuration so if the
desired `CameraConfiguration` specifies one, then reject it.

Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
---
 src/libcamera/pipeline/uvcvideo/uvcvideo.cpp | 3 +++
 1 file changed, 3 insertions(+)

Comments

Laurent Pinchart Nov. 11, 2025, 11:27 a.m. UTC | #1
On Tue, Nov 11, 2025 at 10:23:19AM +0100, Barnabás Pőcze wrote:
> The UVC pipeline handler cannot set the sensor configuration so if the
> desired `CameraConfiguration` specifies one, then reject it.
> 
> Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>

Makes sense and seems simple enough.

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

Please merge.

> ---
>  src/libcamera/pipeline/uvcvideo/uvcvideo.cpp | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
> index 4b5816dfdd..48d6b39d53 100644
> --- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
> +++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
> @@ -143,6 +143,9 @@ CameraConfiguration::Status UVCCameraConfiguration::validate()
>  	if (config_.empty())
>  		return Invalid;
>  
> +	if (sensorConfig)
> +		return Invalid;
> +
>  	if (orientation != Orientation::Rotate0) {
>  		orientation = Orientation::Rotate0;
>  		status = Adjusted;

Patch
diff mbox series

diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
index 4b5816dfdd..48d6b39d53 100644
--- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
+++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
@@ -143,6 +143,9 @@  CameraConfiguration::Status UVCCameraConfiguration::validate()
 	if (config_.empty())
 		return Invalid;
 
+	if (sensorConfig)
+		return Invalid;
+
 	if (orientation != Orientation::Rotate0) {
 		orientation = Orientation::Rotate0;
 		status = Adjusted;