raw

Thirdparty/Pangolin/include/pangolin/image/pixel_format.h

@@ -0,0 +1,66 @@
+/* This file is part of the Pangolin Project.
+ * http://github.com/stevenlovegrove/Pangolin
+ *
+ * Copyright (c) 2011-2013 Steven Lovegrove
+ *
+ * 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.
+ */
+
+#pragma once
+
+#include <pangolin/platform.h>
+#include <string>
+
+namespace pangolin
+{
+
+struct PANGOLIN_EXPORT PixelFormat
+{
+    // Previously, VideoInterface::PixFormat returned a string.
+    // For compatibility, make this string convertable
+    inline operator std::string() const { return format; }
+    
+    std::string  format;
+    unsigned int channels;
+    unsigned int channel_bits[4]; //Of the data type
+    unsigned int bpp; //Of the data type
+    unsigned int channel_bit_depth; //Of the data
+    bool planar;
+};
+
+
+//! Return Pixel Format properties given string specification in
+//! FFMPEG notation.
+PANGOLIN_EXPORT
+PixelFormat PixelFormatFromString(const std::string& format);
+
+////////////////////////////////////////////////////////////////////
+/// Deprecated aliases for above
+
+PANGOLIN_DEPRECATED
+typedef PixelFormat VideoPixelFormat;
+PANGOLIN_DEPRECATED
+inline PixelFormat VideoFormatFromString(const std::string& format) {
+    return PixelFormatFromString(format);
+}
+
+}