56 lines
2.3 KiB
Bash
56 lines
2.3 KiB
Bash
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#!/bin/bash
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# NERDLETTER NUMBERS STATION — MAXIMUM RELIABILITY VERSION
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MESSAGE="$1"
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PAGE="$2"
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EPISODE="${3:-01}"
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OUTFILE="nerdletter_secret_${EPISODE}_page${PAGE}.mp4"
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echo "=== NERDLETTER SECRET TRANSMISSION #${EPISODE} ==="
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# 1. Build voice by speaking each letter individually + long pauses between groups
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VOICE_TEXT="NERDLETTER SECRET MESSAGE ${EPISODE}. USE DAY BOOK PAGE ${PAGE}."
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echo "$VOICE_TEXT" | espeak-ng -ven+f3 -s78 -k60 -a 200 -w intro_voice.wav --punct="" 2>/dev/null
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# Add each group letter-by-letter with pauses
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for group in $MESSAGE; do
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for ((i=0; i<${#group}; i++)); do
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letter="${group:$i:1}"
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echo "$letter" | espeak-ng -ven+f3 -s72 -k70 -a 210 -w temp_letter.wav --punct="" 2>/dev/null
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cat temp_letter.wav >> groups_voice.wav
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rm -f temp_letter.wav
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done
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# 1-second pause after each group
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ffmpeg -f lavfi -i "anullsrc=r=22050" -t 1.0 silence.wav -y 2>/dev/null
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cat silence.wav >> groups_voice.wav
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rm -f silence.wav
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done
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# Combine intro + groups
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ffmpeg -i intro_voice.wav -i groups_voice.wav -filter_complex "[0:a][1:a]concat=n=2:v=0:a=1" -c:a pcm_s16le -y voice.wav 2>/dev/null
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echo "✅ Voice track built letter-by-letter with pauses"
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# 2. Mix with tune + static
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ffmpeg -i poacher_intro.wav -i static.wav -filter_complex "[0:a][1:a]amix=inputs=2:duration=first" -c:a pcm_s16le -y tune_static.wav 2>/dev/null
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ffmpeg -i tune_static.wav -i voice.wav -filter_complex "[0:a][1:a]concat=n=2:v=0:a=1" -c:a pcm_s16le -y final_audio.wav 2>/dev/null
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# 3. Video
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DUR=45
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ffmpeg -f lavfi -i color=black:s=1280x720:d=$DUR -c:v libx264 -t $DUR -pix_fmt yuv420p temp_bg.mp4 -y
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ffmpeg -i temp_bg.mp4 -i final_audio.wav \
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-vf "drawtext=font='Courier':fontsize=50:fontcolor=green@0.95:text='NERDLETTER SECRET TRANSMISSION #${EPISODE}':x=(w-text_w)/2:y=80, \
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drawtext=font='Courier':fontsize=36:fontcolor=green@0.85:text='USE DAY BOOK PAGE ${PAGE}':x=(w-text_w)/2:y=170, \
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drawtext=font='Courier':fontsize=44:fontcolor=lime@0.95:text='${MESSAGE}':x=(w-text_w)/2:y=270:box=1:boxcolor=black@0.75:boxborderw=15, \
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drawtext=font='Courier':fontsize=30:fontcolor=green@0.75:text='DESTROY PAGE AFTER USE — SUBSCRIBERS ONLY':x=(w-text_w)/2:y=640" \
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-c:v libx264 -c:a aac -shortest "$OUTFILE" -y
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# Cleanup
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rm -f intro_voice.wav groups_voice.wav tune_static.wav temp_bg.mp4
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echo "✅ DONE! → ${OUTFILE}"
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