echo "All files repaired. Check output directory."
#!/bin/bash # Universal Titanic Index Fixer for file in *.mp4 *.avi .wma .aac; do ext="$file## ." base="$file%. " echo "Processing $file ..." Titanic Index Of Last Modified Mp4 Wma Aac Avi Fix
ffmpeg -i corrupted.mp4 -c copy -movflags +faststart fixed.mp4 This moves the index to the front, making it resilient to future truncation. echo "All files repaired
curl -r 1000000- -o partial.mp4 http://example.com/titanic.mp4 Then concatenate with the original using cat partial.mp4 >> broken.mp4 , then run FFmpeg repair. If you have multiple corrupted MP4, WMA, AAC, or AVI files, save this Bash script as fix_media.sh . curl -r 1000000- -o partial
ffmpeg -i corrupted.aac -c copy -f adts fixed.aac Use MP4Box:
ffmpeg -i corrupted_audio.aac -f adts -strict experimental fixed_audio.aac Or extract to raw AAC then re-wrap:
ffmpeg -i corrupted_titanic.mp4 -c copy fixed_titanic.mp4 Why this works: FFmpeg rewrites the file structure and regenerates the index.