From 89a415a49d0e96bd6bf63b5e6e9d5bfe2f87bc49 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Sun, 7 Oct 2012 06:27:31 +0000
Subject: rename avi files (endian.h is common linux include).

---
 source/blender/avi/intern/avi_rgb32.c | 93 +++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 source/blender/avi/intern/avi_rgb32.c

(limited to 'source/blender/avi/intern/avi_rgb32.c')

diff --git a/source/blender/avi/intern/avi_rgb32.c b/source/blender/avi/intern/avi_rgb32.c
new file mode 100644
index 00000000000..5c7a4889d97
--- /dev/null
+++ b/source/blender/avi/intern/avi_rgb32.c
@@ -0,0 +1,93 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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 2
+ * 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, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ *
+ */
+
+/** \file blender/avi/intern/avi_rgb32.c
+ *  \ingroup avi
+ *
+ * This is external code. Converts between rgb32 and avi.
+ */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "MEM_guardedalloc.h"
+
+#include "AVI_avi.h"
+#include "avi_rgb32.h"
+
+void *avi_converter_from_rgb32(AviMovie *movie, int stream, unsigned char *buffer, int *size)
+{
+	int y, x, rowstridea, rowstrideb;
+	unsigned char *buf;
+
+	(void)stream; /* unused */
+
+	buf = MEM_mallocN(movie->header->Height * movie->header->Width * 3, "fromrgb32buf");
+	*size = movie->header->Height * movie->header->Width * 3;
+
+	rowstridea = movie->header->Width * 3;
+	rowstrideb = movie->header->Width * 4;
+
+	for (y = 0; y < movie->header->Height; y++) {
+		for (x = 0; x < movie->header->Width; x++) {
+			buf[y * rowstridea + x * 3 + 0] = buffer[y * rowstrideb + x * 4 + 3];
+			buf[y * rowstridea + x * 3 + 1] = buffer[y * rowstrideb + x * 4 + 2];
+			buf[y * rowstridea + x * 3 + 2] = buffer[y * rowstrideb + x * 4 + 1];
+		}
+	}
+
+	MEM_freeN(buffer);
+
+	return buf;
+}
+
+void *avi_converter_to_rgb32(AviMovie *movie, int stream, unsigned char *buffer, int *size)
+{
+	int i;
+	unsigned char *buf;
+	unsigned char *to, *from;
+
+	(void)stream; /* unused */
+
+	buf = MEM_mallocN(movie->header->Height * movie->header->Width * 4, "torgb32buf");
+	*size = movie->header->Height * movie->header->Width * 4;
+
+	memset(buf, 255, *size);
+
+	to = buf; from = buffer;
+	i = movie->header->Height * movie->header->Width;
+	
+	while (i--) {
+		memcpy(to, from, 3);
+		to += 4; from += 3;
+	}
+
+	MEM_freeN(buffer);
+
+	return buf;
+}
-- 
cgit v1.2.3