hioOiio: update usage of deprecated version of ImageInput::read_image()

As of OpenImageIO v3.0.0.3, a set of deprecated overloads of ImageInput::read_image() were removed. This change unrolls the overload that was being used into its equivalent in the current API.
PixarAnimationStudios · Nov 11, 2024 · 4b919c6 · 4b919c6
1 parent 29d955f
commit 4b919c6
Showing 1 changed file with 16 additions and 2 deletions.
diff --git a/pxr/imaging/plugin/hioOiio/oiioImage.cpp b/pxr/imaging/plugin/hioOiio/oiioImage.cpp
@@ -713,13 +713,27 @@ HioOIIO_Image::ReadCropped(int const cropTop,
     // If needed, convert double precision images to float
     bool res = false;
     if (imageInput->spec().format == TypeDesc::DOUBLE) {
-        res = imageInput->read_image(TypeDesc::FLOAT,
+        res = imageInput->read_image(
+#if OIIO_VERSION >= 30000
+            imageInput->current_subimage(),
+            imageInput->current_miplevel(),
+            0,
+            -1,
+#endif
+            TypeDesc::FLOAT,
             start,
             AutoStride,
             readStride,
             AutoStride);
     } else{
-        res = imageInput->read_image(imageInput->spec().format,
+        res = imageInput->read_image(
+#if OIIO_VERSION >= 30000
+            imageInput->current_subimage(),
+            imageInput->current_miplevel(),
+            0,
+            -1,
+#endif
+            imageInput->spec().format,
             start,
             AutoStride,
             readStride,