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_codecs.c | 148 +++++++++++++++++++++++++++++++++
 1 file changed, 148 insertions(+)
 create mode 100644 source/blender/avi/intern/avi_codecs.c

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

diff --git a/source/blender/avi/intern/avi_codecs.c b/source/blender/avi/intern/avi_codecs.c
new file mode 100644
index 00000000000..e43826064a6
--- /dev/null
+++ b/source/blender/avi/intern/avi_codecs.c
@@ -0,0 +1,148 @@
+/*
+ * ***** 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_codecs.c
+ *  \ingroup avi
+ *
+ * This is external code. Identify and convert different avi-files.
+ */
+
+
+#include "AVI_avi.h"
+#include "avi_intern.h"
+
+#include "avi_rgb.h"
+#include "avi_mjpeg.h"
+#include "avi_rgb32.h"
+
+void *avi_format_convert(AviMovie *movie, int stream, void *buffer, AviFormat from, AviFormat to, int *size)
+{
+	if (from == to)
+		return buffer;
+
+	if (from != AVI_FORMAT_RGB24 &&
+	    to != AVI_FORMAT_RGB24)
+	{
+		return avi_format_convert(movie, stream,
+		                          avi_format_convert(movie, stream, buffer, from, AVI_FORMAT_RGB24, size),
+		                          AVI_FORMAT_RGB24, to, size);
+	}
+
+	switch (to) {
+		case AVI_FORMAT_RGB24:
+			switch (from) {
+				case AVI_FORMAT_AVI_RGB:
+					buffer = avi_converter_from_avi_rgb(movie, stream, buffer, size);
+					break;
+				case AVI_FORMAT_MJPEG:
+					buffer = avi_converter_from_mjpeg(movie, stream, buffer, size);
+					break;
+				case AVI_FORMAT_RGB32:
+					buffer = avi_converter_from_rgb32(movie, stream, buffer, size);
+					break;
+				default:
+					break;
+			}
+			break;
+		case AVI_FORMAT_AVI_RGB:
+			buffer = avi_converter_to_avi_rgb(movie, stream, buffer, size);
+			break;
+		case AVI_FORMAT_MJPEG:
+			buffer = avi_converter_to_mjpeg(movie, stream, buffer, size);
+			break;
+		case AVI_FORMAT_RGB32:
+			buffer = avi_converter_to_rgb32(movie, stream, buffer, size);
+			break;
+		default:
+			break;
+	}
+
+	return buffer;
+}
+
+int avi_get_data_id(AviFormat format, int stream)
+{
+	char fcc[5];
+
+	if (avi_get_format_type(format) == FCC("vids"))
+		sprintf(fcc, "%2.2ddc", stream);
+	else if (avi_get_format_type(format) == FCC("auds"))
+		sprintf(fcc, "%2.2ddc", stream);
+	else
+		return 0;
+
+	return FCC(fcc);
+}
+
+int avi_get_format_type(AviFormat format)
+{
+	switch (format) {
+		case AVI_FORMAT_RGB24:
+		case AVI_FORMAT_RGB32:
+		case AVI_FORMAT_AVI_RGB:
+		case AVI_FORMAT_MJPEG:
+			return FCC("vids");
+			break;
+		default:
+			return 0;
+			break;
+	}
+}
+
+int avi_get_format_fcc(AviFormat format)
+{
+	switch (format) {
+		case AVI_FORMAT_RGB24:
+		case AVI_FORMAT_RGB32:
+		case AVI_FORMAT_AVI_RGB:
+			return FCC("DIB ");
+			break;
+		case AVI_FORMAT_MJPEG:
+			return FCC("MJPG");
+			break;
+		default:
+			return 0;
+			break;
+	}
+}
+
+int avi_get_format_compression(AviFormat format)
+{
+	switch (format) {
+		case AVI_FORMAT_RGB24:
+		case AVI_FORMAT_RGB32:
+		case AVI_FORMAT_AVI_RGB:
+			return 0;
+			break;
+		case AVI_FORMAT_MJPEG:
+			return FCC("MJPG");
+			break;
+		default:
+			return 0;
+			break;
+	}
+}
-- 
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