spillerrec / vhsfix

Attempts to fix several issues in old VHS/Betamax recordings

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vhsfix

Attempts to fix several issues in old VHS/Betamax recordings, in order to make higher quality digital backups. Assumes input to be lossless YUY2@720x576.

Fixes:

  • Completely messed up button 8 lines in VHS recordings with decent success.
  • Top/Bottom lines in interlaced frames being slightly offset of some reason. (Seen in both VHS and Betamax.)

Possible improvements:

  • Stabilisation between frames
  • noise reduction in chroma planes, using multi frame techniques
  • Doing colour enhancement

About

Attempts to fix several issues in old VHS/Betamax recordings

License:GNU General Public License v3.0


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