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add kingpin commands

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Milan Nikolic
2015-11-04 12:58:26 +01:00
parent 82e8a6cbac
commit d7be2f4d5e
2 changed files with 104 additions and 68 deletions
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README.md
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@@ -28,34 +28,55 @@ Download
Using
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usage: cbconvert [<flags>] <args>...
usage: cbconvert [<flags>] <command> [<args> ...]
Comic Book convert tool.
Flags:
--help Show context-sensitive help (also try --help-long and --help-man).
--version Show application version.
-p, --png encode images to PNG instead of JPEG
-b, --bmp encode images to 4-Bit BMP (16 colors) instead of JPEG
-g, --gif encode images to GIF instead of JPEG
-w, --width=0 image width
-h, --height=0 image height
-q, --quality=75 JPEG image quality
-f, --filter=2 0=NearestNeighbor, 1=Box, 2=Linear, 3=MitchellNetravali, 4=CatmullRom, 6=Gaussian, 7=Lanczos
-N, --no_rgb do not convert images that have RGB colorspace
-I, --no_nonimage remove non image files from archive
-s, --suffix=SUFFIX add suffix to file basename
-c, --cover extract cover
-t, --thumbnail extract cover thumbnail (freedesktop spec.)
-o, --outdir="." output directory
-m, --size=0 process only files larger then size (in MB)
-G, --grayscale convert images to grayscale (monochromatic)
-R, --recursive process subdirectories recursively
-Q, --quiet hide console output
-o, --outdir="." Output directory
-m, --size=0 Process only files larger then size (in MB)
-R, --recursive Process subdirectories recursively
-Q, --quiet Hide console output
Args:
<args> filename or directory
Commands:
help [<command>...]
Show help.
convert [<flags>] <args>...
Convert archive or document (default)
-w, --width=0 Image width
-h, --height=0 Image height
-q, --quality=75 JPEG image quality
-f, --filter=2 0=NearestNeighbor, 1=Box, 2=Linear, 3=MitchellNetravali, 4=CatmullRom, 6=Gaussian, 7=Lanczos
-p, --png Encode images to PNG instead of JPEG
-b, --bmp Encode images to 4-Bit BMP (16 colors) instead of JPEG
-g, --gif Encode images to GIF instead of JPEG
-N, --rgb Convert images that have RGB colorspace (use --no-rgb if you only want to process grayscale images)
-I, --nonimage Leave non image files in archive (use --no-nonimage to remove non image files from archive)
-G, --grayscale Convert images to grayscale (monochromatic)
-s, --suffix=SUFFIX Add suffix to file basename
cover [<flags>] <args>...
Extract cover
-w, --width=0 Image width
-h, --height=0 Image height
-q, --quality=75 JPEG image quality
-f, --filter=2 0=NearestNeighbor, 1=Box, 2=Linear, 3=MitchellNetravali, 4=CatmullRom, 6=Gaussian, 7=Lanczos
thumbnail [<flags>] <args>...
Extract cover thumbnail (freedesktop spec.)
-w, --width=0 Image width
-h, --height=0 Image height
Examples
--------
@@ -69,9 +90,13 @@ Convert all images in archive to 4bit BMP image and save result in ~/comics dire
[BMP](http://en.wikipedia.org/wiki/BMP_file_format) format is very good choice for black&white pages. Archive size can be smaller 2-3x and file will be readable by comic readers.
Generate thumbnails by freedesktop specification in ~/.thumbnails/normal directory, Lanczos algorithm is used for resizing:
Generate thumbnails by freedesktop specification in ~/.thumbnails/normal directory with width 512:
cbconvert --filter=7 --outdir ~/.thumbnails/normal --thumbnail /media/comics/GrooTheWanderer/
cbconvert thumbnail --width 512 --outdir ~/.thumbnails/normal /media/comics/GrooTheWanderer/
Extract covers to ~/covers dir for all supported files found in directory, Lanczos algorithm is used for resizing:
cbconvert cover --outdir ~/covers --filter=7 /media/comics/GrooTheWanderer/
Compile
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