Initial commit

LICENSE

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+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>

README.md

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+# Camrec to AVI
+Converts a .camrec file to a .avi file.
+AVI sucks so I recommend converting it afterwards to something less bad.
+
+### Requirements
+Requires `bash`, `p7zip` and `ffmpeg`
+
+# Usage
+`camrectoavi.sh input [-o outputfile]`

camrectoavi.sh

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+#!/bin/bash
+set -e
+
+# Arg parser
+while [ ! $# == 0 ]; do
+	case "$1" in
+    -o | --output) OUTPUT=$2;;
+    *)
+        if [[ -f $1 ]]; then
+            INPUT=$1
+        else
+            echo "Invalid argument \"$1\""
+            exit 1
+        fi
+    ;;
+    esac
+    shift
+done
+
+# If no input is specified, exit
+[[ ! -f $INPUT ]] && echo "No input file specified!" && exit 1
+
+# If no output is specified, plop it into the same folder as the source and rename to *.avi
+[[ ! $OUTPUT ]] && OUTPUT=$(echo "$INPUT" | sed 's/\(.*\)\..*/\1/').avi
+
+#################
+
+# Make tempdir
+TMPDIR="/tmp/$(echo "$INPUT" | sed 's/\(.*\)\..*/\1/')-$RANDOM"
+mkdir "$TMPDIR"
+
+# Extract camrec file
+7z e "$INPUT" -o"$TMPDIR"
+
+# Ready up ffmpeg jank for merging audio (I hope to god there is only one video stream)
+AUDIO=
+NUM=0
+for i in "$TMPDIR/*.wav"; do
+    AUDIO+="-i $i -map $NUM "
+    NUM=$(( $NUM + 1 )) # Fuck you Bash
+done
+
+# Convert contents to AVI
+ffmpeg -i "$TMPDIR/Screen_Stream.avi" $AUDIO -map $NUM -c:v copy -c:a copy $OUTPUT
+
+rm -r "$TMPDIR"