tweaked to remove some old junk, and add rust

archive/ffmpegBatch.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+function batchConvertFLAC() {
+	IFS=$'\n'
+	INPUT_EXT="${1:-.flac}"
+	INPUT_DIR="${2:-./}"
+	OUT_DIR="${3:-./output}"
+	if [[ "${INPUT_DIR: -1}" != "/" ]]; then
+		INPUT_DIR="$INPUT_DIR/"
+	fi
+	if [[ "${OUT_DIR: -1}" != "/" ]]; then
+		OUT_DIR="$OUT_DIR/"
+	fi
+
+	if [[ ! -e "$OUT_DIR" ]]; then
+		mkdir -pv "$OUT_DIR"
+	fi
+	
+	jMax=${JOBS:-4};
+	
+	pids=()
+	FROM="$(readlink -f "$INPUT_DIR")/"
+	TO="$(readlink -f "$OUT_DIR")/"
+	(
+		cd "$FROM"
+		for FLAC in *$INPUT_EXT; do
+			echo "Converting '$INPUT_DIR$FLAC'..."
+			while [[ "$(jobs -r | wc -l)" -ge $jMax ]]; do
+				sleep 0.1
+			done
+			IN_FILE="$FLAC"
+			OUT_FILE="$TO${FLAC/.flac/.m4a}"
+			#echo "$OUT_FILE"
+			ffmpeg -i "$IN_FILE" -n -ab 192k -vn "$OUT_FILE" &>/dev/null &
+			pids[${i}]=$!
+		done
+		for PID in ${pids[@]}; do
+			wait $PID
+		done
+		echo "done."
+	)
+}
+#complete -F _minimal batchConvert