20 lines
353 B
Bash
20 lines
353 B
Bash
#!/bin/bash
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# doc gen_cover {
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#
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# DESCRIPTION
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# gen_small_cover - Generate small version of cover image
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#
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# USAGE
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# gen_small_cover </path/to/image>
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#
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# }
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gen_small_cover() {
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local COVER="${1}"
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convert "${COVER}" -resize 480x480^ -gravity center -extent 480x480x0x0 -
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local EXIT=$?
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[[ ${EXIT} -ne 0 ]] && return 1
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return 0
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}
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