pdf:images
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pdf:images [2016/02/24 11:52] – [To be done] christian | pdf:images [2016/03/02 15:19] (current) – [Implementation] christian | ||
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Bitmapped images are described in chapter 8.9 //Images// on page 203 of the {{pdf32000_2008.pdf# | Bitmapped images are described in chapter 8.9 //Images// on page 203 of the {{pdf32000_2008.pdf# | ||
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+ | The implementation is in package '' | ||
===== Usage ===== | ===== Usage ===== | ||
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renderer paintXObject: | renderer paintXObject: | ||
</ | </ | ||
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+ | {{demo20_ImagesUsage.pdf}} shows the result with an example image. | ||
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+ | {{demo21_Images.pdf}} shows some PDF features of images (masking, rotation, interpolation, | ||
===== Object Models ===== | ===== Object Models ===== | ||
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The conversion methods are implemented in the '' | The conversion methods are implemented in the '' | ||
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+ | {{ : | ||
The default behavior is to transfer the pixels one by one. For each pixel, the bits are read from the specified location in the source image bytes and interpreted as color ('' | The default behavior is to transfer the pixels one by one. For each pixel, the bits are read from the specified location in the source image bytes and interpreted as color ('' |
/var/www/virtual/code4hl/html/dokuwiki/data/attic/pdf/images.1456311135.txt.gz · Last modified: 2016/02/24 11:52 by christian