1 files changed, 8 insertions, 0 deletions
diff --git a/src/core/model/GFDataExchanger.h b/src/core/model/GFDataExchanger.h
index dca27b0e..1082b011 100644
--- a/src/core/model/GFDataExchanger.h
+++ b/src/core/model/GFDataExchanger.h
@@ -28,10 +28,14 @@
 
 #pragma once
 
+#include <cstddef>
 #include <queue>
 
 namespace GpgFrontend {
 
+constexpr ssize_t kDataExchangerSize =
+    static_cast<const ssize_t>(1024 * 1024 * 8);  // 8 MB
+
 class GFDataExchanger {
  public:
   explicit GFDataExchanger(ssize_t size);
@@ -50,4 +54,8 @@ class GFDataExchanger {
   std::atomic_bool close_ = false;
 };
 
+inline auto CreateStandardGFDataExchanger() -> QSharedPointer<GFDataExchanger> {
+  return QSharedPointer<GFDataExchanger>::create(kDataExchangerSize);
+}
+
 }  // namespace GpgFrontend
 \ No newline at end of file