Compositor: Full frame Brightness node

Adds full frame implementation to this node operation.
No functional changes.
2.4x faster than tiled fallback.

Reviewed By: jbakker

Differential Revision: https://developer.blender.org/D11677

1 files changed, 6 insertions, 2 deletions

diff --git a/source/blender/compositor/operations/COM_BrightnessOperation.h b/source/blender/compositor/operations/COM_BrightnessOperation.h
index 7c33e0b35ec..64b4fa0dbe2 100644
--- a/source/blender/compositor/operations/COM_BrightnessOperation.h
+++ b/source/blender/compositor/operations/COM_BrightnessOperation.h
@@ -18,11 +18,11 @@
 
 #pragma once
 
-#include "COM_NodeOperation.h"
+#include "COM_MultiThreadedOperation.h"
 
 namespace blender::compositor {
 
-class BrightnessOperation : public NodeOperation {
+class BrightnessOperation : public MultiThreadedOperation {
  private:
   /**
    * Cached reference to the inputProgram
@@ -52,6 +52,10 @@ class BrightnessOperation : public NodeOperation {
   void deinitExecution() override;
 
   void setUsePremultiply(bool use_premultiply);
+
+  void update_memory_buffer_partial(MemoryBuffer *output,
+                                    const rcti &area,
+                                    Span<MemoryBuffer *> inputs) override;
 };
 
 }  // namespace blender::compositor