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40 lines
1.2 KiB
XML
40 lines
1.2 KiB
XML
<sect2>
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<title>Contents</title>
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<para>The libjpeg package contains <userinput>cjpeg</userinput>,
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<userinput>djpeg</userinput>, <userinput>jpegtran</userinput>,
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<userinput>rdjpgcom</userinput>, <userinput>wrjpgcom</userinput> and
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<filename>libjpeg</filename> libraries.</para>
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</sect2>
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<sect2><title>Description</title>
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<sect3><title>cjpeg</title>
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<para>cjpeg compresses image files to produce a JPEG/JFIF file on the standard
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output. Currently supported input file formats are: PPM (PBMPLUS color
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format), PGM (PBMPLUS gray-scale format), BMP, and Targa.</para></sect3>
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<sect3><title>djpeg</title>
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<para>djpeg decompresses image files from JPEG/JFIF format to either PPM
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(PBMPLUS color format), PGM (PBMPLUS gray-scale format), BMP, or Targa
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format.</para></sect3>
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<sect3><title>jpegtran</title>
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<para>jpegtran is used for lossless transformation of JPEG
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files.</para></sect3>
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<sect3><title>rdjpgcom</title>
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<para>rdjpgcom displays text comments from within a JPEG
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file.</para></sect3>
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<sect3><title>wrjpgcom</title>
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<para>wrjpgcom inserts text comments into a JPEG file.</para></sect3>
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<sect3><title>jpeg libraries</title>
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<para>These libraries are used by many programs for reading and writing
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jpeg format files.</para></sect3>
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</sect2>
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