Merge "codec2: Fix VideoEncoderRoiTest cts failure" into main am: 6807a5fefc am: e4d2128bd9

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/3316850

Change-Id: Ied858f9280dd9f1e94961277b6b74a5f5f3143de
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/media/codec2/sfplugin/CCodecConfig.cpp b/media/codec2/sfplugin/CCodecConfig.cpp
index a943626..897a696 100644
--- a/media/codec2/sfplugin/CCodecConfig.cpp
+++ b/media/codec2/sfplugin/CCodecConfig.cpp
@@ -1907,7 +1907,7 @@
                         bottom = c2_min(bottom, height);
                         if (right > left && bottom > top) {
                             C2Rect rect(right - left, bottom - top);
-                            rect.at(left, top);
+                            rect = rect.at(left, top);
                             c2QpOffsetRects.push_back(C2QpOffsetRectStruct(rect, offset));
                         } else {
                             ALOGE("Rects configuration %s is not valid.", box);