increase buffer count

saeugetier · saeugetier · commit 204ca797d8b9 · 2026-01-26T21:48:00.000+01:00
diff --git a/src/libcameracamera.cpp b/src/libcameracamera.cpp
@@ -693,7 +693,7 @@ bool LibCameraWorker::configureCamera(libcamera::StreamRole role) {
     }
 
     cfg.pixelFormat = selectedFormat;
-    cfg.bufferCount = 1;
+    cfg.bufferCount = 4;
     mCurrentWidth = cfg.size.width;
     mCurrentHeight = cfg.size.height;
     qDebug() << "[INFO] Still capture default format:" << QString::fromStdString(cfg.pixelFormat.toString());

Original file line number	Diff line number	Diff line change
`@@ -693,7 +693,7 @@ bool LibCameraWorker::configureCamera(libcamera::StreamRole role) {`
`693`	`693`	`}`
`694`	`694`
`695`	`695`	`cfg.pixelFormat = selectedFormat;`
`696`		`- cfg.bufferCount = 1;`
	`696`	`+ cfg.bufferCount = 4;`
`697`	`697`	`mCurrentWidth = cfg.size.width;`
`698`	`698`	`mCurrentHeight = cfg.size.height;`
`699`	`699`	`qDebug() << "[INFO] Still capture default format:" << QString::fromStdString(cfg.pixelFormat.toString());`