23 lines
745 B
Markdown
23 lines
745 B
Markdown
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# Packed Pixel
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Packed pixel formats capabilities in GIL are demonstrated by the program `packed_pixel`, compiled from the sources `example/packed_pixel.cpp`.
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## Synopsis
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`packed_pixel`
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The program doesn't take any argument on the command line.
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`packed_pixel` expects to find an image called `input.jpg` in the current directory in JPEG format, and produces two images in the current directory in return, `out-packed_pixel_bgr772.jpg` and `out-packed_pixel_gray1.jpg`.
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## Specific requirements
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### Build requirements
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- A C++ compiler compliant with C++14 or above
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- The JPEG library installed and configured.
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### Execution requirements
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`packed_pixel` expects to find an image called `input.jpg` in the current directory in JPEG format.
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