change type for inline mask data (#948)

strukturag · Oct 9, 2023 · 823e89e · 823e89e
1 parent 64100f2
commit 823e89e
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/libheif/heif.cc b/libheif/heif.cc
@@ -3374,7 +3374,7 @@ struct heif_error heif_region_item_add_region_inline_mask_data(struct heif_regio
                                                                int32_t x, int32_t y,
                                                                uint32_t width, uint32_t height,
                                                                uint8_t* mask_data,
-                                                               unsigned long mask_data_len,
+                                                               size_t mask_data_len,
                                                                struct heif_region** out_region)
 {
   auto region = std::make_shared<RegionGeometry_InlineMask>();

diff --git a/libheif/heif.h b/libheif/heif.h
@@ -3047,7 +3047,7 @@ struct heif_error heif_region_item_add_region_inline_mask_data(struct heif_regio
                                                                int32_t x, int32_t y,
                                                                uint32_t width, uint32_t height,
                                                                uint8_t* mask_data,
-                                                               unsigned long mask_data_len,
+                                                               size_t mask_data_len,
                                                                struct heif_region** out_region);
 
 /**