From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../ffmpeg/ffmpeg60/include/libavutil/macros.h     | 87 ++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 dom/media/platforms/ffmpeg/ffmpeg60/include/libavutil/macros.h

(limited to 'dom/media/platforms/ffmpeg/ffmpeg60/include/libavutil/macros.h')

diff --git a/dom/media/platforms/ffmpeg/ffmpeg60/include/libavutil/macros.h b/dom/media/platforms/ffmpeg/ffmpeg60/include/libavutil/macros.h
new file mode 100644
index 0000000000..1578d1a345
--- /dev/null
+++ b/dom/media/platforms/ffmpeg/ffmpeg60/include/libavutil/macros.h
@@ -0,0 +1,87 @@
+/*
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * @ingroup lavu
+ * Utility Preprocessor macros
+ */
+
+#ifndef AVUTIL_MACROS_H
+#define AVUTIL_MACROS_H
+
+#include "libavutil/avconfig.h"
+
+#if AV_HAVE_BIGENDIAN
+#  define AV_NE(be, le) (be)
+#else
+#  define AV_NE(be, le) (le)
+#endif
+
+/**
+ * Comparator.
+ * For two numerical expressions x and y, gives 1 if x > y, -1 if x < y, and 0
+ * if x == y. This is useful for instance in a qsort comparator callback.
+ * Furthermore, compilers are able to optimize this to branchless code, and
+ * there is no risk of overflow with signed types.
+ * As with many macros, this evaluates its argument multiple times, it thus
+ * must not have a side-effect.
+ */
+#define FFDIFFSIGN(x, y) (((x) > (y)) - ((x) < (y)))
+
+#define FFMAX(a, b) ((a) > (b) ? (a) : (b))
+#define FFMAX3(a, b, c) FFMAX(FFMAX(a, b), c)
+#define FFMIN(a, b) ((a) > (b) ? (b) : (a))
+#define FFMIN3(a, b, c) FFMIN(FFMIN(a, b), c)
+
+#define FFSWAP(type, a, b) \
+  do {                     \
+    type SWAP_tmp = b;     \
+    b = a;                 \
+    a = SWAP_tmp;          \
+  } while (0)
+#define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
+
+#define MKTAG(a, b, c, d) \
+  ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
+#define MKBETAG(a, b, c, d) \
+  ((d) | ((c) << 8) | ((b) << 16) | ((unsigned)(a) << 24))
+
+/**
+ * @addtogroup preproc_misc Preprocessor String Macros
+ *
+ * String manipulation macros
+ *
+ * @{
+ */
+
+#define AV_STRINGIFY(s) AV_TOSTRING(s)
+#define AV_TOSTRING(s) #s
+
+#define AV_GLUE(a, b) a##b
+#define AV_JOIN(a, b) AV_GLUE(a, b)
+
+/**
+ * @}
+ */
+
+#define AV_PRAGMA(s) _Pragma(#s)
+
+#define FFALIGN(x, a) (((x) + (a)-1) & ~((a)-1))
+
+#endif /* AVUTIL_MACROS_H */
-- 
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