libcamera: pipeline: simple: converter: Use StreamConfiguration for input configuration

Group the configuration parameters for the converter input in a
StreamConfiguration instance. This makes the configure() function
signature cleaner, and will allow passing additional parameters (such as
stride and buffer count).

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Phi-Bang Nguyen <pnguyen@baylibre.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp
index 4afc5aa7..cb8309ca 100644
--- a/src/libcamera/pipeline/simple/simple.cpp
+++ b/src/libcamera/pipeline/simple/simple.cpp
@@ -603,8 +603,11 @@ int SimplePipelineHandler::configure(Camera *camera, CameraConfiguration *c)
 	useConverter_ = config->needConversion();
 
 	if (useConverter_) {
-		ret = converter_->configure(pipeConfig.pixelFormat,
-					    pipeConfig.captureSize, cfg);
+		StreamConfiguration inputCfg;
+		inputCfg.pixelFormat = pipeConfig.pixelFormat;
+		inputCfg.size = pipeConfig.captureSize;
+
+		ret = converter_->configure(inputCfg, cfg);
 		if (ret < 0) {
 			LOG(SimplePipeline, Error)
 				<< "Unable to configure converter";