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32 lines
619 B
C++
32 lines
619 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 video standards the grabber can be set to
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*/
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enum VideoStandard {
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VIDEOSTANDARD_PAL,
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VIDEOSTANDARD_NTSC,
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VIDEOSTANDARD_NO_CHANGE
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};
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inline VideoStandard parseVideoStandard(std::string videoStandard)
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{
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// convert to lower case
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std::transform(videoStandard.begin(), videoStandard.end(), videoStandard.begin(), ::tolower);
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if (videoStandard == "pal")
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{
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return VIDEOSTANDARD_PAL;
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}
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else if (videoStandard == "ntsc")
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{
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return VIDEOSTANDARD_NTSC;
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}
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// return the default NO_CHANGE
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return VIDEOSTANDARD_NO_CHANGE;
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}
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