Add Chromium-only Blender WebEngine parity work

blender-5.2.0/source/blender/sequencer/intern/proxy.hh

@@ -0,0 +1,28 @@
+/* SPDX-FileCopyrightText: 2004 Blender Authors
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+/** \file
+ * \ingroup sequencer
+ */
+
+namespace blender {
+
+struct ImBuf;
+struct MovieReader;
+struct Strip;
+
+namespace seq {
+
+struct RenderData;
+
+#define PROXY_MAXFILE (2 * FILE_MAXDIR + FILE_MAXFILE)
+ImBuf *seq_proxy_fetch(const RenderData *context, Strip *strip, int timeline_frame);
+bool seq_proxy_get_custom_file_filepath(const Strip *strip, char *filepath, int view_id);
+void free_strip_proxy(Strip *strip);
+void seq_proxy_index_dir_set(MovieReader *anim, const char *base_dir);
+
+}  // namespace seq
+}  // namespace blender