[hevce] Expand zero ROI to minimum supported size

Fixes #2013. Change (0 0 0 0) ROIs instead of removing them.
Intel-Media-SDK · Nov 16, 2020 · 48c64a9 · 48c64a9
1 parent 235e60b
commit 48c64a9
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/_studio/mfx_lib/encode_hw/hevc/agnostic/base/hevcehw_base_roi.cpp b/_studio/mfx_lib/encode_hw/hevc/agnostic/base/hevcehw_base_roi.cpp
@@ -50,6 +50,13 @@ static mfxStatus CheckAndFixRect(
     changed += AlignUp(rect.Right, blockSize);
     changed += AlignUp(rect.Bottom, blockSize);
 
+    if(rect.Left == 0 && rect.Top == 0 && rect.Right == 0 && rect.Bottom == 0)
+    {
+        rect.Right  = blockSize;//expand zero rectangle to min supported size
+        rect.Bottom = blockSize;
+        changed++;
+    }
+
     MFX_CHECK(!changed, MFX_WRN_INCOMPATIBLE_VIDEO_PARAM);
     return MFX_ERR_NONE;
 }