compute.header.palette.colors: Compute the colors for the CGA/EGA palette from the header.
In dfsp-spirit/pcx: Read and Write 'PCX' Bitmap Image Files
Description
Usage
Arguments
Value
Description
Compute the colors for the CGA/EGA palette from the header.
Usage
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compute.header.palette.colors(
pcxheader,
gfx_mode = "AUTO",
raw_image_data = NULL
)
Arguments
pcxheader
a PCX header instance
gfx_mode
the graphics mode, one of 'CGA', 'EGA', or 'AUTO' to guess the mode from the data.
raw_image_data
the raw image data as stored in the file, decoded (extracted from the RLE) but without further modification like application of a palette, optional. Can be used to check the validity of the computed palette if given.
Value
integer matrix, the palette colors.
dfsp-spirit/pcx documentation built on Nov. 24, 2021, 5:29 p.m.
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Description Usage Arguments Value
Description
Compute the colors for the CGA/EGA palette from the header.
Usage
1 2 3 4 5 | compute.header.palette.colors(
pcxheader,
gfx_mode = "AUTO",
raw_image_data = NULL
)
|
Arguments
pcxheader |
a PCX header instance |
gfx_mode |
the graphics mode, one of 'CGA', 'EGA', or 'AUTO' to guess the mode from the data. |
raw_image_data |
the raw image data as stored in the file, decoded (extracted from the RLE) but without further modification like application of a palette, optional. Can be used to check the validity of the computed palette if given. |
Value
integer matrix, the palette colors.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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