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#!/bin/bash
EXT=`echo "$1"|awk -F . '{print $NF}'`
NAME=`basename $1 .$EXT`
if [ -z "$1" ]; then
echo "Usage: $0 <video-file>"
exit 1
fi
echo '"Filename","Video Quality","Video Bitrate (kb/s)","Audio Quality","Audio Bitrate (kb/s)","Filesize(Mb)"'
for i in {5..10}; do
VQUALITY=$i
for i in {3..5}; do
AQUALITY=$i
/usr/bin/time -f "%E" ffmpeg2theora $1 -o $NAME-v$VQUALITY-a$AQUALITY.ogv \
--videoquality $VQUALITY \
--audioquality $AQUALITY \
> "$NAME.ogv-compresslog" 2> time.txt
TIME=`cat time.txt`
SIZE=`du -m $NAME-v$VQUALITY-a$AQUALITY.ogv | awk '{print $1}'`
VBITRATE=`./video_bitrate $NAME-v$VQUALITY-a$AQUALITY.ogv`
ABITRATE=`./audio_bitrate $NAME-v$VQUALITY-a$AQUALITY.ogv`
echo "\"$NAME-v$VQUALITY-a$AQUALITY.ogv\",\"$VQUALITY\",\"$VBITRATE\",\"$AQUALITY\",\"$ABITRATE\",\"$SIZE\",\"$TIME\""
done
done
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