diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index ebc9bef8688a..60ab7380034c 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -164,6 +164,8 @@ public:
 	bool match(DeviceEnumerator *enumerator) override;
 
 private:
+	static constexpr Size kRkISP1PreviewSize = { 1920, 1080 };
+
 	RkISP1CameraData *cameraData(Camera *camera)
 	{
 		return static_cast<RkISP1CameraData *>(camera->_d());
@@ -651,12 +653,15 @@ PipelineHandlerRkISP1::generateConfiguration(Camera *camera,
 
 	for (const StreamRole role : roles) {
 		bool useMainPath = mainPathAvailable;
+		Size size;
 
 		switch (role) {
 		case StreamRole::StillCapture:
 			/* JPEG encoders typically expect sYCC. */
 			if (!colorSpace)
 				colorSpace = ColorSpace::Sycc;
+
+			size = data->sensor_->resolution();
 			break;
 
 		case StreamRole::Viewfinder:
@@ -666,12 +671,16 @@ PipelineHandlerRkISP1::generateConfiguration(Camera *camera,
 			 */
 			if (!colorSpace)
 				colorSpace = ColorSpace::Sycc;
+
+			size = kRkISP1PreviewSize;
 			break;
 
 		case StreamRole::VideoRecording:
 			/* Rec. 709 is a good default for HD video recording. */
 			if (!colorSpace)
 				colorSpace = ColorSpace::Rec709;
+
+			size = kRkISP1PreviewSize;
 			break;
 
 		case StreamRole::Raw:
@@ -682,6 +691,7 @@ PipelineHandlerRkISP1::generateConfiguration(Camera *camera,
 			}
 
 			colorSpace = ColorSpace::Raw;
+			size = data->sensor_->resolution();
 			break;
 
 		default:
@@ -700,7 +710,7 @@ PipelineHandlerRkISP1::generateConfiguration(Camera *camera,
 		}
 
 		StreamConfiguration cfg =
-			path->generateConfiguration(data->sensor_.get(), role);
+			path->generateConfiguration(data->sensor_.get(), size, role);
 		if (!cfg.pixelFormat.isValid())
 			return nullptr;
 
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
index 5079b268c464..a27ac6fc35cb 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
@@ -127,15 +127,21 @@ void RkISP1Path::populateFormats()
 }
 
 StreamConfiguration
-RkISP1Path::generateConfiguration(const CameraSensor *sensor, StreamRole role)
+RkISP1Path::generateConfiguration(const CameraSensor *sensor,
+				  const Size &size,
+				  StreamRole role)
 {
 	const std::vector<unsigned int> &mbusCodes = sensor->mbusCodes();
 	const Size &resolution = sensor->resolution();
 
+	/* Min and max resolutions to populate the available stream formats. */
 	Size maxResolution = maxResolution_.boundedToAspectRatio(resolution)
 					   .boundedTo(resolution);
 	Size minResolution = minResolution_.expandedToAspectRatio(resolution);
 
+	/* The desired stream size, bound to the max resolution. */
+	Size streamSize = size.boundedTo(maxResolution);
+
 	/* Create the list of supported stream formats. */
 	std::map<PixelFormat, std::vector<SizeRange>> streamFormats;
 	unsigned int rawBitsPerPixel = 0;
@@ -189,7 +195,7 @@ RkISP1Path::generateConfiguration(const CameraSensor *sensor, StreamRole role)
 	StreamFormats formats(streamFormats);
 	StreamConfiguration cfg(formats);
 	cfg.pixelFormat = format;
-	cfg.size = maxResolution;
+	cfg.size = streamSize;
 	cfg.bufferCount = RKISP1_BUFFER_COUNT;
 
 	return cfg;
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.h b/src/libcamera/pipeline/rkisp1/rkisp1_path.h
index bdf3f95b95e1..cd77957ee4a6 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1_path.h
+++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.h
@@ -41,6 +41,7 @@ public:
 	bool isEnabled() const { return link_->flags() & MEDIA_LNK_FL_ENABLED; }
 
 	StreamConfiguration generateConfiguration(const CameraSensor *sensor,
+						  const Size &resolution,
 						  StreamRole role);
 	CameraConfiguration::Status validate(const CameraSensor *sensor,
 					     StreamConfiguration *cfg);