pv3, a few more tweaks as we learn more about AV1.

rc_shared.sh

@@ -1144,6 +1144,19 @@ function pv3 {
 	# Fix weird aspect ratios.
 	scale="1280:720,setsar=1"
 
+	# v4
+	# Assuming it was just a weird Pixel phone video issue.
+	scale=-1:720
+	# Remove CRF since we are using VBR.
+	crf=""
+	# Still not 100% on these but seems like a good ballpark.
+	preset=6
+	vbr=800k
+	overshoot=50
+	undershoot=100
+	# Add audio bitrate.
+	abr=128k
+
 	## Main ##
 
 	echo -e "\n * Original File * \n"
@@ -1157,14 +1170,15 @@ function pv3 {
 		-c:v libsvtav1 \
 		-preset $preset \
 		-filter:v scale=$scale \
-		-crf $crf \
 		-svtav1-params rc=1:tbr=${vbr}:overshoot-pct=${overshoot}:undershoot-pct=${undershoot} \
 		-c:a libopus \
 		-filter:a dynaudnorm=f=33:g=65:p=0.66:m=33.3 \
+		-b:a $abr \
 		-movflags +faststart \
 		"$out"
 	status="$?"
 	set +x
+	# -crf $crf \
 
 	if [[ "$status" != 0 || ! -s "$out" ]]; then
 		echo "Failed, deleting output."