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37 lines
678 B
C++
37 lines
678 B
C++
#pragma once
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#include <string>
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#include <algorithm>
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/**
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* Enumeration of the possible pixel formats the grabber can be set to
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*/
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enum PixelFormat {
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PIXELFORMAT_YUYV,
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PIXELFORMAT_UYVY,
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PIXELFORMAT_RGB32,
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PIXELFORMAT_NO_CHANGE
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};
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inline PixelFormat parsePixelFormat(std::string pixelFormat)
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{
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// convert to lower case
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std::transform(pixelFormat.begin(), pixelFormat.end(), pixelFormat.begin(), ::tolower);
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if (pixelFormat == "yuyv")
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{
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return PIXELFORMAT_YUYV;
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}
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else if (pixelFormat == "uyvy")
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{
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return PIXELFORMAT_UYVY;
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}
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else if (pixelFormat == "rgb32")
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{
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return PIXELFORMAT_RGB32;
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}
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// return the default NO_CHANGE
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return PIXELFORMAT_NO_CHANGE;
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}
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