67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
/* This file is part of the Pangolin Project.
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* http://github.com/stevenlovegrove/Pangolin
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*
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* Copyright (c) 2011-2013 Steven Lovegrove
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include <pangolin/platform.h>
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#include <string>
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namespace pangolin
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{
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struct PANGOLIN_EXPORT PixelFormat
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{
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// Previously, VideoInterface::PixFormat returned a string.
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// For compatibility, make this string convertable
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inline operator std::string() const { return format; }
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std::string format;
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unsigned int channels;
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unsigned int channel_bits[4]; //Of the data type
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unsigned int bpp; //Of the data type
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unsigned int channel_bit_depth; //Of the data
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bool planar;
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};
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//! Return Pixel Format properties given string specification in
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//! FFMPEG notation.
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PANGOLIN_EXPORT
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PixelFormat PixelFormatFromString(const std::string& format);
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////////////////////////////////////////////////////////////////////
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/// Deprecated aliases for above
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PANGOLIN_DEPRECATED
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typedef PixelFormat VideoPixelFormat;
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PANGOLIN_DEPRECATED
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inline PixelFormat VideoFormatFromString(const std::string& format) {
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return PixelFormatFromString(format);
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}
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}
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