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ffmpeg-4.2.2/tools/bisect-create 1.05 KB
aac5773f   hucm   功能基本完成,接口待打磨
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  #!/bin/sh
  
  set -e
  
  if test "bisect-create" = "`basename $0`" ; then
      echo tools/ffbisect created
      git show master:tools/bisect-create > tools/ffbisect
      chmod u+x tools/ffbisect
      exit 1
  fi
  
  if ! git show master:tools/bisect-create | diff - tools/ffbisect > /dev/null ; then
      echo updating tools/ffbisect script to HEAD.
      git show master:tools/bisect-create > tools/ffbisect
      chmod u+x tools/ffbisect
      tools/ffbisect $*
      exit 0
  fi
  
  case "$1" in
      need)
          case $2 in
              ffmpeg|ffplay|ffprobe)
                  echo $2.c >> tools/bisect.need
              ;;
          esac
      ;;
      start|reset)
          echo . > tools/bisect.need
          git bisect $*
      ;;
      skip)
          git bisect $*
      ;;
      good|bad)
          git bisect $*
  
          until ls `cat tools/bisect.need` > /dev/null 2> /dev/null; do
              git bisect skip || break
          done
      ;;
      run)
         shift # remove "run" from arguments
         git bisect run sh -c "ls \`cat tools/bisect.need\` > /dev/null 2> /dev/null || exit 125; \"\$@\"" sh "$@"
      ;;
  esac