Add Chromium-only Blender WebEngine parity work

blender-5.2.0/source/blender/sequencer/intern/multiview.cc

@@ -0,0 +1,54 @@
+/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
+ * SPDX-FileCopyrightText: 2003-2009 Blender Authors
+ * SPDX-FileCopyrightText: 2005-2006 Peter Schlaile <peter [at] schlaile [dot] de>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
+
+/** \file
+ * \ingroup sequencer
+ */
+
+#include "DNA_scene_types.h"
+
+#include "BLI_string.h"
+
+#include "BKE_scene.hh"
+
+#include "MOV_read.hh"
+
+#include "multiview.hh"
+
+namespace blender::seq {
+
+void seq_anim_add_suffix(Scene *scene, MovieReader *anim, const int view_id)
+{
+  const char *suffix = BKE_scene_multiview_view_id_suffix_get(&scene->r, view_id);
+  MOV_set_multiview_suffix(anim, suffix);
+}
+
+int seq_num_files(Scene *scene, char views_format, const bool is_multiview)
+{
+  if (!is_multiview) {
+    return 1;
+  }
+  if (views_format == R_IMF_VIEWS_STEREO_3D) {
+    return 1;
+  }
+  /* R_IMF_VIEWS_INDIVIDUAL */
+
+  return BKE_scene_multiview_num_views_get(&scene->r);
+}
+
+void seq_multiview_name(Scene *scene,
+                        const int view_id,
+                        const char *prefix,
+                        const char *ext,
+                        char *r_path,
+                        size_t r_size)
+{
+  const char *suffix = BKE_scene_multiview_view_id_suffix_get(&scene->r, view_id);
+  BLI_assert(ext != nullptr && suffix != nullptr && prefix != nullptr);
+  BLI_snprintf(r_path, r_size, "%s%s%s", prefix, suffix, ext);
+}
+
+}  // namespace blender::seq