95 lines
2.6 KiB
Bash
Executable File
95 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
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# File:
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# list_exp_speed.sh
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# Decription:
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# Configure, build, and run encoder/decoder for each experimental tool.
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# Display the encoder/decode run time
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# Preassumption:
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# 1) Assume all script files are in ~/Dev/sandbox/libvpx/scripts
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# Note:
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# See encoder config output if set,
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# verbose=-v
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#set -x
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# LBD or HBD
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# Note:
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# Standard bit depth:
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# 1) profile=0
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# 2) bitdepth=
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# High bit depth:
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# 1) profile=2
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# 2) bitdepth="--bit-depth=10/12"
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if [ "$#" -ne 3 ]; then
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root_dir=~/Dev/vp9d
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profile=0
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pdfps=1
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else
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root_dir=$1
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profile=$2
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pdfps=$3
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fi
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if [ "$profile" == "2" ]; then
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bitdepth="--bit-depth=10"
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fi
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if [ "$profile" == "0" ]; then
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bitdepth=
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fi
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code_dir=$root_dir/libvpx
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build_dir=$root_dir/release
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test_dir=~/Dev/nightly
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script_dir=~/Dev/sandbox/libvpx/scripts
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. $script_dir/video_sequence.sh
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# General options
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codec="--codec=vp9"
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verbose=
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core_id=1
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cd $test_dir
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bstream=vp9_profile_$profile.webm
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elog=vp9enc_log_p_$profile.txt
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dlog=vp9dec_log_p_$profile.txt
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taskset -c $core_id ./vpxenc $verbose -o /dev/shm/"$bstream" $video $codec --limit=$frames --profile=$profile $bitdepth --fps=$fps --target-bitrate=$bitrate --skip=0 -p 2 --good --cpu-used=0 --lag-in-frames=25 --min-q=0 --max-q=63 --auto-alt-ref=1 --kf-max-dist=150 --kf-min-dist=0 --drop-frame=0 --static-thresh=0 --bias-pct=50 --minsection-pct=0 --maxsection-pct=2000 --arnr-maxframes=7 --arnr-strength=5 --sharpness=0 --undershoot-pct=100 --overshoot-pct=100 --frame-parallel=0 --test-decode=warn --psnr &>> $elog
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# Note: $2 is the time unit, ms or us
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#etime=`cat $elog | grep 'Pass 2/2' | grep 'fps)' | sed -e 's/^.*b\/s//' | awk '{print $1" "$2}'`
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efps=`cat $elog | grep 'Pass 2/2' | grep 'fps)' | sed -e 's/^.*b\/s//' | awk '{print $3}'`
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efps=`echo $efps | sed 's/(//'`
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psnr=`cat $elog | grep 'PSNR' | awk '{print $5, $6, $7, $8, $9}'`
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tmp=`cat $elog | grep mismatch`
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if [ "$?" -ne 0 ]; then
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eflag=e_ok
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else
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eflag=mismatch
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fi
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echo "VP9: $(basename $video), bitrate=$bitrate profile=$profile frames=$frames"
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taskset -c $core_id ./vpxdec /dev/shm/"$bstream" $codec --i420 --noblit --summary 2>&1 &>> $dlog
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if [ "$?" -ne 0 ]; then
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dflag=fault
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else
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dflag=d_ok
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fi
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# Note: $8 is the time unit ms or us
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#dtime=`awk '{print $7" "$8}' < $dlog`
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dfps=`awk '{print $9}' < $dlog`
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dfps=`echo $dfps | sed 's/(//'`
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percent=`echo "($dfps - $pdfps) / $pdfps * 100" | bc -l`
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percent=${percent:0:5}
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echo -e '\t'"Enc fps Dec fps PSNR"'\t\t\t\t\t\t\t'"Enc status Dec status Speedup(%)"
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echo -e '\t'$efps" "$dfps" "$psnr'\t'$eflag" "$dflag" "$percent
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printf "\n"
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