1 files changed, 68 insertions, 0 deletions
diff --git a/plug-ins/file-exr/openexr-wrapper.h b/plug-ins/file-exr/openexr-wrapper.h
new file mode 100644
index 0000000..13f252d
--- /dev/null
+++ b/plug-ins/file-exr/openexr-wrapper.h
@@ -0,0 +1,68 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef __OPENEXR_WRAPPER_H__
+#define __OPENEXR_WRAPPER_H__
+
+G_BEGIN_DECLS
+
+/* This is fully opaque on purpose, as the calling C code must not be
+ * exposed to more than this.
+ */
+typedef struct _EXRLoader EXRLoader;
+
+typedef enum
+{
+  PREC_UINT,
+  PREC_HALF,
+  PREC_FLOAT
+} EXRPrecision;
+
+typedef enum
+{
+  IMAGE_TYPE_RGB,
+  IMAGE_TYPE_GRAY
+} EXRImageType;
+
+
+EXRLoader        * exr_loader_new            (const char *filename);
+
+EXRLoader        * exr_loader_ref            (EXRLoader  *loader);
+void               exr_loader_unref          (EXRLoader  *loader);
+
+int                exr_loader_get_width      (EXRLoader  *loader);
+int                exr_loader_get_height     (EXRLoader  *loader);
+
+EXRPrecision       exr_loader_get_precision  (EXRLoader  *loader);
+EXRImageType       exr_loader_get_image_type (EXRLoader  *loader);
+int                exr_loader_has_alpha      (EXRLoader  *loader);
+
+GimpColorProfile * exr_loader_get_profile    (EXRLoader  *loader);
+gchar            * exr_loader_get_comment    (EXRLoader  *loader);
+guchar           * exr_loader_get_exif       (EXRLoader  *loader,
+                                              guint      *size);
+guchar           * exr_loader_get_xmp        (EXRLoader  *loader,
+                                              guint      *size);
+
+int                exr_loader_read_pixel_row (EXRLoader *loader,
+                                              char      *pixels,
+                                              int        bpp,
+                                              int        row);
+
+G_END_DECLS
+
+#endif /* __OPENEXR_WRAPPER_H__ */