Process:
1. Commercial PAL VHS tape, SP recorded
2. Sony SLV-SE710 connected to Domesday Duplicator
3. vhs-decode --chroma_trap --recheck_phase ...
4. gen_chroma_vid.sh -v pal ...
5. QTGMC
6. ffmpeg ... -preset veryslow -crf 20 -maxrate 5000K -bufsize 5000K -movflags +faststart output.mp4
Audio:
1. Direct to F3 field recorder (audio is stereo but the two stereo tracks are 100% the same)
Badly damaged video. Audio should be mostly in sync but some parts were cut to sync to the video. There were no closed captions on this tape.
Process:
1. Commercial VHS tape, SP recorded
2. Sony SLV-N81 connected to Domesday Duplicator
3. vhs-decode --chroma_trap --recheck_phase ...
4. gen_chroma_vid.sh -v ntsc ...
5. ffmpeg ... -preset veryslow -crf 20 -maxrate 5000K -bufsize 5000K -movflags +faststart output.mp4