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  • Committer: Gustav Hartvigsson
  • Date: 2024-07-10 19:03:20 UTC
  • Revision ID: git-v1:5a81e50921d5c2c9c4e9c78d6293500f8de4b319
* pdf2images.sh:
   - Fixed usae message
* process_text_to_image.sh
  - Added sanity check
  - General logic fixes
  - Added --author argument
  - Fixed help message
  - formating.

* wav2mp4
  - minor formating errors
  - added sanity check
  - use /tmp/ instead of current folder for the temporary image

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Lines of Context:
scripts/pdf2images.sh
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___SCALE=250
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___HAS_OPTIPNG=1
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function ___help () {
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  echo "Convert a range of pages into pngs."
 
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function ___usage () {
 
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  echo "pdf2images.sh --- Convert a range of pdf pages into pngs."
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  echo "USAGE:"
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  echo "    pdf2images.sh <file>.pdf <first page> <last page>"
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  echo ""
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function ___parse_args () {
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  if [ $# -eq 0 ]; then
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    ___help
 
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    ___usage
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    exit 1
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  fi
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  if [ $# -ne 0 ]; then
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    echo "Nummber of arguments missmatch."
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    echo ""
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    ___help
 
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    ___usage
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    exit 1
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  fi
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}