pv-test, fix bugs to the point of having ffmpeg successfully running now.

rc_shared.sh

@@ -782,12 +782,12 @@ function pv-test {
 	typeset -u normalize_in
 	read -p "Would you like to normalize the audio? (Y/n) " normalize_in
 	if [[ $normalize_in != "N"* && $normalize_in != "F"* ]]; then
-		normalize='-filter:a "dynaudnorm=f=33:g=65:p=0.66:m=33.3"'
+		normalize="-filter:a dynaudnorm=f=33:g=65:p=0.66:m=33.3"
 	fi
 
 	typeset -i size_in
 	read -p "What display ratio would you like to use? (720) " size_in
-	if [[ -z "$size_in" ]]; then
+	if (( $size_in == 0 )); then
 		echo "Size not set, assuming 720."
 		size_in=720
 	fi
@@ -795,40 +795,47 @@ function pv-test {
 	typeset -u okay
 	echo "* Testing with '$filename_in'"
 	echo "* Normalize set to '$normalize'"
-	echo "* Size set to '$size'"
+	echo "* Size set to '$size_in'"
 	read -p "Look okay? (Y/n) " okay
 	if [[ "$okay" == "N" || "$okay" == "F"* ]]; then
-		echo "Not okay, aborting."
-		exit 1
+		echo "* Not okay, aborting."
+		return 1
 	fi
 
-	echo "libx264 libsvtav1 libx265" | while read vcodec; do
+	for vcodec in libx264 libsvtav1 libx265; do
 		#echo "3 4 5" | while read vpreset; do
 			#echo "25 28 32" | while read crf; do
-				echo "1500k 2000k 2500k" | while read vbr; do
-					echo "aac opus" | while read acodec; do
-						echo "192k 128k" | while read abr; do
-							echo "mp4 mkv" | while read ext; do
+				for vbr in 1500k 2000k 2500k; do
+					for acodec in aac opus; do
+						for abr in 192k 128k; do
+							for ext in mp4 mkv; do
 								#newfile="_$vcodec-p$vpreset-$crf_$acodec-$abr.$ext"
-								newfile="_$vcodec-$vbr_$acodec-$abr.$ext"
+								newfile="_$size_in_$vcodec-$vbr_$acodec-$abr.$ext"
 								start=$SECONDS
 
+								echo -e "\n* Starting new run...\n"
+								echo -e "Parameters for this run: $newfile\n"
+
+								set -x
 								# -preset $vpreset -crf $crf \
 								ffmpeg -nostdin \
 									-i "$filename_in" \
 									-filter:v scale=-1:$size_in \
 									-c:v $vcodec \
 									-b:v $vbr -minrate 0 -maxrate $vbr -bufsize $vbr \
-									-c:a $audio \
+									-c:a $acodec \
 									-b:a $abr \
 									$normalize \
 									-movflags +faststart \
 									"$newfile"
+								set +x
 
 								finish=$SECONDS
 								minutes=$(( (finish - start) / 60 ))
-								printf "%03d" "$minutes" -v padded_mins
-								mv "$newfile" "`fn`_${minutes}m$newfile"
+								printf -v padded_mins "%03d" "$minutes"
+								mv -v "$newfile" "`fn`_${minutes}m$newfile"
+
+								echo -e "\n* Finished run in $minutes minutes!\n"
 							done
 						done
 					done