jpeg unpacking - handle decode failure

IntelRealSense · Aug 12, 2019 · 1438f3b · 1438f3b
1 parent e2a0c62
commit 1438f3b
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/src/image.cpp b/src/image.cpp
@@ -938,9 +938,14 @@ namespace librealsense
         //STBIDEF stbi_uc *stbi_load_from_memory(stbi_uc const *buffer, int len, int *x, int *y, int *comp, int req_comp)
         int w, h, bpp;
         auto uncompressed_rgb = stbi_load_from_memory(source, actual_size, &w, &h, &bpp, false);
-        auto uncompressed_size = w * h * bpp;
-        librealsense::copy(dest[0], uncompressed_rgb, uncompressed_size);
-        stbi_image_free(uncompressed_rgb);
+        if (uncompressed_rgb)
+        {
+            auto uncompressed_size = w * h * bpp;
+            librealsense::copy(dest[0], uncompressed_rgb, uncompressed_size);
+            stbi_image_free(uncompressed_rgb);
+        }
+        else
+            LOG_ERROR("jpeg decode failed");
     }
 
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