From 38b70f4645999c6ed852efe597dd087b2e61e6c5 Mon Sep 17 00:00:00 2001
From: jorgevasquezp <yorch.vasquez@gmail.com>
Date: Tue, 21 Nov 2017 11:36:42 -0800
Subject: [PATCH] A simple script to convert a folder with dng files from an
 alexa mini camera to a prores movie clip

---
 bash/dng2pr.sh | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 bash/dng2pr.sh

diff --git a/bash/dng2pr.sh b/bash/dng2pr.sh
new file mode 100755
index 0000000..cc704bd
--- /dev/null
+++ b/bash/dng2pr.sh
@@ -0,0 +1,16 @@
+export IFS=$'\n'
+n=0
+for i;
+	do
+		total=$(ls ./"$i"/*.dng | wc -l)
+		for j in $(find "$i" -type f -iname '*.dng');
+			do
+			
+			n=$(($n+1))
+			#converting
+			dcraw -vw -6 "$j" > .$i_dcraw_out.log 2> /dev/null;
+			echo "converting" '"'$i'"' to images ":"  $((($n)*100/$total))
+	done;
+	ffmpeg -r 24 -i "./"$i"/"$i"_"%06d".ppm" -f mov -c:v prores_ks -profile:v 4444 -pix_fmt yuva444p10le -strict -2 -vendor ap10 $i"_@24fps.mov"
+	rm *ppm
+done