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98 lines
1.6 KiB
C
98 lines
1.6 KiB
C
#pragma once
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#include <QString>
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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 class PixelFormat {
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YUYV,
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UYVY,
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BGR16,
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BGR24,
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RGB32,
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BGR32,
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#ifdef HAVE_JPEG_DECODER
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MJPEG,
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#endif
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NO_CHANGE
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};
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inline PixelFormat parsePixelFormat(const QString& pixelFormat)
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{
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// convert to lower case
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QString format = pixelFormat.toLower();
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if (format.compare("yuyv") == 0)
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{
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return PixelFormat::YUYV;
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}
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else if (format.compare("uyvy") == 0)
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{
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return PixelFormat::UYVY;
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}
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else if (format.compare("bgr16") == 0)
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{
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return PixelFormat::BGR16;
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}
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else if (format.compare("bgr24") == 0)
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{
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return PixelFormat::BGR24;
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}
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else if (format.compare("rgb32") == 0)
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{
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return PixelFormat::RGB32;
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}
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else if (format.compare("bgr32") == 0)
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{
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return PixelFormat::BGR32;
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}
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#ifdef HAVE_JPEG_DECODER
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else if (format.compare("mjpeg") == 0)
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{
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return PixelFormat::MJPEG;
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}
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#endif
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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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inline QString pixelFormatToString(const PixelFormat& pixelFormat)
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{
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if ( pixelFormat == PixelFormat::YUYV)
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{
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return "yuyv";
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}
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else if (pixelFormat == PixelFormat::UYVY)
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{
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return "uyvy";
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}
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else if (pixelFormat == PixelFormat::BGR16)
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{
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return "bgr16";
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}
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else if (pixelFormat == PixelFormat::BGR24)
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{
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return "bgr24";
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}
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else if (pixelFormat == PixelFormat::RGB32)
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{
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return "rgb32";
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}
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else if (pixelFormat == PixelFormat::BGR32)
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{
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return "bgr32";
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}
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#ifdef HAVE_JPEG_DECODER
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else if (pixelFormat == PixelFormat::MJPEG)
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{
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return "mjpeg";
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}
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#endif
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// return the default NO_CHANGE
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return "NO_CHANGE";
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}
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