Add option '--snapshot-format=' to allow write raw RGB directly to stdout

[apitrace] / image / image_raw.cpp

diff --git a/image/image_raw.cpp b/image/image_raw.cpp
new file mode 100644 (file)
index 0000000..dd45d10
--- /dev/null
+++ b/image/image_raw.cpp
@@ -0,0 +1,47 @@
+/**************************************************************************
+ *
+ * Copyright (C) 2013 Intel Corporation. All rights reversed.
+ * Author: Shuang He <shuang.he@intel.com>
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#include <assert.h>
+#include <string.h>
+#include <stdint.h>
+#include <stdio.h>
+
+#include "image.hpp"
+
+
+namespace image {
+
+void
+Image::writeRAW(std::ostream &os) const {
+    const unsigned char *row;
+
+    for (row = start(); row != end(); row += stride()) {
+        os.write((const char *)row, width*channels);
+    }
+}
+
+} /* namespace image */