[libcamera-devel] [PATCH v2 1/5] libcamera: pipeline: simple: Improve debug message on config failure

[Laurent Pinchart]

When pipeline configuration fails, print the format returned by the
kernel in addition to the one requested by libcamera, to ease debugging.

Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
 src/libcamera/pipeline/simple/simple.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp
index de75465eb3b5..efb28ccd97e8 100644
--- a/src/libcamera/pipeline/simple/simple.cpp
+++ b/src/libcamera/pipeline/simple/simple.cpp
@@ -939,7 +939,8 @@ int SimplePipelineHandler::configure(Camera *camera, CameraConfiguration *c)
 	    captureFormat.size != pipeConfig->captureSize) {
 		LOG(SimplePipeline, Error)
 			<< "Unable to configure capture in "
-			<< pipeConfig->captureSize << "-" << videoFormat;
+			<< pipeConfig->captureSize << "-" << videoFormat
+			<< " (got " << captureFormat << ")";
 		return -EINVAL;
 	}
 
-- 
Regards,

Laurent Pinchart