Add Chromium-only Blender WebEngine parity work

blender-5.2.0/source/blender/blenlib/BLI_timecode.h

@@ -0,0 +1,64 @@
+/* SPDX-FileCopyrightText: 2008 Blender Authors
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+/** \file
+ * \ingroup bli
+ */
+
+#include <stddef.h>
+
+#include "BLI_compiler_attrs.h"
+
+namespace blender {
+
+/**
+ * Generate time-code/frame number string and store in \a str
+ *
+ * \param str: destination string
+ * \param maxncpy: maximum number of characters to copy `sizeof(str)`
+ * \param brevity_level: special setting for #View2D grid drawing,
+ *        used to specify how detailed we need to be
+ * \param time_seconds: time total time in seconds
+ * \param fps: frames per second
+ * \param timecode_style: enum from #eTimecodeStyles
+ * \return length of \a str
+ */
+size_t BLI_timecode_string_from_time(char *str,
+                                     size_t maxncpy,
+                                     int brevity_level,
+                                     float time_seconds,
+                                     double fps,
+                                     short timecode_style) ATTR_NONNULL();
+
+/**
+ * Generate time string and store in \a str
+ *
+ * \param str: destination string
+ * \param maxncpy: maximum number of characters to copy `sizeof(str)`
+ * \param time_seconds: time total time in seconds
+ * \return length of \a str
+ */
+size_t BLI_timecode_string_from_time_simple(char *str, size_t maxncpy, double time_seconds)
+    ATTR_NONNULL();
+
+/**
+ * Generate time string and store in \a str
+ *
+ * \param str: destination string
+ * \param maxncpy: maximum number of characters to copy `sizeof(str)`
+ * \param brevity_level: special setting for #View2D grid drawing,
+ *        used to specify how detailed we need to be
+ * \param time_seconds: time total time in seconds
+ * \return length of \a str
+ *
+ * \note in some cases this is used to print non-seconds values.
+ */
+size_t BLI_timecode_string_from_time_seconds(char *str,
+                                             size_t maxncpy,
+                                             int brevity_level,
+                                             float time_seconds) ATTR_NONNULL();
+
+}  // namespace blender