27 lines
619 B
Bash
27 lines
619 B
Bash
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V_BIT_RATE=768kb
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A_BIT_RATE=128kb
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LOG="timings/$2-mp4.log"
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TIC=`date +%s`
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ffmpeg -i $1 -v -1 -y\
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-pass 1 -threads 0 -y \
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-vcodec libx264 -b "$V_BIT_RATE" -bt "$V_BIT_RATE" \
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-vpre fastfirstpass \
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"encodes/$2-first.mp4" 2> /dev/null
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ffmpeg -i $1 -v -1 -y \
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-pass 2 -threads 0 \
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-vcodec libx264 -b "$V_BIT_RATE" -bt "$V_BIT_RATE" \
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-vpre hq \
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-acodec libfaac -ac 1 -ab "$A_BIT_RATE" \
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"encodes/$2.mp4" 2> /dev/null
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mv "ffmpeg2pass-0.log" "$2-ffmpeg2pass-0.log"
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mv "x264_2pass.log" "$2-x264_2pass.log"
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TOC=`date +%s`
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echo "`expr $TOC - $TIC`" >> $LOG
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