1 files changed, 89 insertions, 0 deletions
diff --git a/source/blender/compositor/operations/COM_OutputFileOperation.h b/source/blender/compositor/operations/COM_OutputFileOperation.h
new file mode 100644
index 00000000000..0fbe874e9e0
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+++ b/source/blender/compositor/operations/COM_OutputFileOperation.h
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2011, Blender Foundation.
+ *
+ * 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.
+ *
+ * Contributor: 
+ *		Jeroen Bakker 
+ *		Monique Dewanchand
+ *		Lukas Tönne
+ */
+
+#ifndef _COM_OutputFileOperation_h
+#define _COM_OutputFileOperation_h
+#include "COM_NodeOperation.h"
+#include "BLI_rect.h"
+#include "BKE_utildefines.h"
+
+#include "intern/openexr/openexr_multi.h"
+
+/* Writes the image to a single-layer file. */
+class OutputSingleLayerOperation : public NodeOperation {
+private:
+	const Scene *scene;
+	const bNodeTree* tree;
+	
+	ImageFormatData *format;
+	char path[FILE_MAX];
+	
+	float *outputBuffer;
+	DataType datatype;
+	SocketReader* imageInput;
+
+public:
+	OutputSingleLayerOperation(const Scene *scene, const bNodeTree *tree, DataType datatype, ImageFormatData *format, const char *path);
+	
+	void executeRegion(rcti *rect, unsigned int tileNumber, MemoryBuffer** memoryBuffers);
+	bool isOutputOperation(bool rendering) const {return true;}
+	void initExecution();
+	void deinitExecution();
+	const int getRenderPriority() const {return 7;}
+};
+
+/* extra info for OpenEXR layers */
+struct OutputOpenExrLayer {
+	OutputOpenExrLayer(const char *name, DataType datatype);
+	
+	char name[EXR_TOT_MAXNAME-2];
+	float *outputBuffer;
+	DataType datatype;
+	SocketReader* imageInput;
+};
+
+/* Writes inputs into OpenEXR multilayer channels. */
+class OutputOpenExrMultiLayerOperation : public NodeOperation {
+private:
+	typedef std::vector<OutputOpenExrLayer> LayerList;
+	
+	const Scene *scene;
+	const bNodeTree* tree;
+	
+	char path[FILE_MAX];
+	char exr_codec;
+	LayerList layers;
+	
+public:
+	OutputOpenExrMultiLayerOperation(const Scene *scene, const bNodeTree *tree, const char *path, char exr_codec);
+	
+	void add_layer(const char *name, DataType datatype);
+	
+	void executeRegion(rcti *rect, unsigned int tileNumber, MemoryBuffer** memoryBuffers);
+	bool isOutputOperation(bool rendering) const {return true;}
+	void initExecution();
+	void deinitExecution();
+	const int getRenderPriority() const {return 7;}
+};
+
+#endif