Working on a FireWire bridge & capture software & ECC-protected Blu-ray archiving

I am currently working on a small ecosystem around preserving MiniDV/DV-family tapes (I have many!):

A free Windows capture application (think WinDV-alternative). goal is to reliably capture via Firewire from DV/DVCAM/DVCPRO25 and HDV, while preserving an untouched master and adding proper capture verification, tape metadata, QC /error reporting, together with automatic clip creation.

Some simple hardware to solve the increasingly problematic issue of connecting Firewire cameras/decks to modern computers. Instead of converting DV to HDMI/video and recapturing, the aim is to preserve the original digital DV/HDV stream and integrate directly with the app.

A small app that takes the resulting master file (of a MiniDV tape) and archives it to Bluray. It automatically creates additional ECC/recovery data before burning, so the disc isn't just another copy of the file. so it has some ability to recover from future damaged/unreadable sectors as well....hopefully.

The overall idea is:

Tape --> Original digital stream---> Verified master--> ECC-protected offline archive.

I’m started this because I started working on an oold documentary project shot in 2005 and 2006, and had copied all files to hard drives, some of which are sadly not working anymore. Started to recapture from the original MiniDV tapes, only to be frustrated with the currently available hardware and software.

The two apps above work; the hardware is what i currently testing...

reddit.com
u/Pnarpok — 1 day ago

WinDV re-imagined

I am in the process of making an updated version of WinDv that also has integrated into it parts of DVRescue. Windows only for now.

It's coming along nicely, and will be for quite a few formats, all via FireWire.

So, shooting for:
DV (core and proven), DVCAM (proven), HDV, incl. 4-channnel audio (testing this week), DVCPRO25 (likely), possibly DVCPRO50, Digital8 (likely), Hi8/Video8 (to be determined; using compatible Digital8 cams that have built-in analog to digital conversion and firewire).

Has some great features, one particular is: 1 Click capture, which will capture the whole tape as a preservation master, analyzes it, then automatically creates separate clips from the recording/scene boundaries (that feature not for Hi8 or Video8).

Hopefullly will release on Github.

(I only have PAL camcorders here and tapes that were shot in PAL (AG-DVX-100, and DCR-PC120E) so will need a lot more testing, especially with NTSC footage)

reddit.com
u/Pnarpok — 3 days ago
▲ 34 r/MiniDV

Re-imagined WinDV

Further to my damaged hard drives and having to re-capture many MiniDV tapes, mentioned here:
https://www.reddit.com/r/MiniDV/comments/1vawlaz/old_project_hard_drives_bad_minidv_tapes_still/

I bought an old i7 Dell laptop with firewire off eBay, and tested and successfully captured with WinDV.

WinDV is a bit old and has some flaws (introduction of a dot in the naming, etc.) so I used AI and re-created the functionality and added some more.

Now also have a 1-click capture which:

  • Checks that the DV device, tape, capture folder, and disk space are OK.
  • Rewinds the tape.
  • Plays briefly and establish a reliable PAL/NTSC signal lock.
  • Rewinds again and prepare the capture graph.
  • Plays and captures the entire tape continuously.
  • Continues through blank/unrecorded sections rather than prematurely assuming the tape has ended.
  • Stops automatically at physical end-of-tape.
  • Finalizes the AVI, set the MiniDV recording date, run scene detection and DV/error analysis.
  • Rewinds the tape when everything is finished.

Here's what it currently looks like (see picture).

I'd post to github, but have no idea how, and not sure I'd want to learn right now. If there's enough interest, I might consider it though.

u/Pnarpok — 7 days ago
▲ 106 r/SunoAI

R.I.P. 4.5+ Pro; you will be sorely missed!

Nothing new here, but for simple prompt generations, that's the biggest downside in all these upcoming changes, IMO.

Just ran several identical prompts through v4.5+ Pro and v5.5, and v4.5+ Pro beat v5.5 every time, at least for my tastes.

v4.5+ Pro generations were always much more quirky and unique and interesting than any of the v5.5 or v5 generations.

I am cautiously optimistic that v6 will be good and improve in some aspects, but I do think we may forever lose the creativity of what v4.5+ Pro offered.

reddit.com
u/Pnarpok — 8 days ago
▲ 8 r/MiniDV

Old project: hard drives bad, MiniDV tapes still good!

Recorded a huge project 20 years ago (2004, 2005 and 2006), and captured everything to hard drives at the time.
All hard drives were doubled up, for redundancy.

Come to finally edit the stuff together, only to realize that two hard drives are completely dead (clicking) and their copies also! Oof!

To my surprise, the original MiniDV tapes appear to be okay (checked a few only so far), despite being quite carelessly stored for the last 20 years in garages, basements, barns, and closets.

Will now reattempt to capture these tapes, but definitely didn't think 20 years ago that the hard drives would fail before the tapes!

reddit.com
u/Pnarpok — 22 days ago
▲ 7 r/French

Is "Kaercher" a genericized trademark?

Is Kärcher (German company manufacturing cleaning equipment) a genericized trademark or proprietary eponym in France, and understood to meaning "high pressure washer"? (like "Hoover" meaning "vacuum cleaner" in the UK).

Is this common knowledge?

Transcribing and translating old video footage of a speaker using it this way, but I am not sure how widespread this is.

Audio clip (~13 seconds):
https://vocaroo.com/1nh6emmAkKtZ

My transcription:

Elle n'a pas le temps de récupérer.

Il lui faut à peu près justement un mois

et demi pour récupérer de la stress de nettoyage.

Spécialement, si vous voulez nettoyer au

Karcher, c'est quand même vachement stressant pour la nacre.

Also, can someone recognize and identify any regional dialect of the speaker?

reddit.com
u/Pnarpok — 1 month ago
▲ 0 r/SunoAI

Pronunciation of the word "water"

Having a hard time getting Suno to pronounce the word "water" correctly.
It always sounds off, like spoken/sung in a different (British English?) accent.
Male and female voice equally struggle. Have noticed this for a while now.

Anyone notice this also, and have a workaround?

reddit.com
u/Pnarpok — 1 month ago
▲ 12 r/SunoAI

What's your favorite key?

One thing that becomes evident pretty fast when using Suno is the discovery of one's favorite key.
Mine seems to be A minor. A majority of songs I like seem to be in A minor.

DuckDuckGo says of A minor:

"A minor is a popular key among musicians, often appreciated for its emotional depth and versatility in various musical styles. Many find it suitable for expressing feelings of sadness or nostalgia"

What's your favorite key?

reddit.com
u/Pnarpok — 3 months ago
▲ 0 r/SunoAI

SUNO is having an issue with: "Uploaded audio matches existing work of art."

SUNO is having an issue with: "Uploaded audio matches existing work of art" even when it's being erroneously flagged.

There is no need to post this every 5 minutes.

Supposedly they are aware of this, although it's not clear whether it is actually being fixed or not. Only comment that is posted seems to be "No ETA".

Another comment (today, on their discord) was:

  • Rights management of your own work is something we're working to solve, but aren't there yet
  • If you don't have a lock on it, then you're likely getting hit with a false positive flag
reddit.com
u/Pnarpok — 3 months ago
▲ 5 r/SunoAI

An older video (~6 months old)...kind of good and sad how AI video generation progresses: this was okay/passable last year, but now I see tons of mistakes that simply wouldn't happen anymore.

Makes me want to re-do all my old music videos again with the latest engines. Oh, well....

u/Pnarpok — 4 months ago