Search found 63 matches

by opt_fr_
Tue Aug 22, 2017 8:36 pm
Forum: Philips CD-i Forum
Topic: Decoding CD-i audio files
Replies: 25
Views: 7520

Re: Decoding CD-i audio files

Given that you are close to decoding your first adpcm audio samples (keep going, you're close!), I would like to add this here (as it wasn't very clear in the green book from my point of view) : Decoding adpcm with 1 audio channel (mono) is clear (although you have to translate this scarying circuit...
by opt_fr_
Thu Aug 17, 2017 5:58 pm
Forum: Philips CD-i Forum
Topic: Decoding CD-i audio files
Replies: 25
Views: 7520

Re: Decoding CD-i audio files

Welcome to the audio decoders club !

If you find it, it would be great. Indeed I've seen some sectors flagged as audio but decoding is incorrect.
Could it be some obscure asm instructions behind that ?
by opt_fr_
Sat Jul 29, 2017 10:08 am
Forum: Philips CD-i Forum
Topic: Forum Open
Replies: 9
Views: 2600

Re: Forum Open

Great !

Thanks, happy to see this forum back again :)
by opt_fr_
Thu Apr 28, 2016 4:33 pm
Forum: Philips CD-i Forum
Topic: Decoding cdi image files
Replies: 48
Views: 28750

Re: Decoding cdi image files

No problem, these tools can be published as they were before the link on my website went down.

Enjoy!
by opt_fr_
Sun Oct 13, 2013 1:09 am
Forum: Homebrew Forum
Topic: Green Book now publicly available?
Replies: 8
Views: 3789

Re: Green Book now publicly available?

This is good news for CD-i application and CD-i emulator writers (especially those wanting to do a "high-level" emulation like CD-ice): every specification needed is now publicly available. Indeed, and it was downloadable since last year : when I was surfing on these forums I found this thread : ht...
by opt_fr_
Sun Dec 09, 2012 3:13 pm
Forum: Philips CD-i Forum
Topic: Hotel Mario Sprite Data found.
Replies: 10
Views: 4667

Nice one luigiblood, finally you found them ! but does it match a specific video format described in the green book ?

Good luck for the koopa(ling) sprites !
by opt_fr_
Tue Sep 04, 2012 2:03 am
Forum: Philips CD-i Forum
Topic: Hotel Mario : Access to the hotel 5 hidden cutscene ?
Replies: 0
Views: 2526

Hotel Mario : Access to the hotel 5 hidden cutscene ?

Hi there,
I've accidentally found a way to activate the hidden cutscene from the castle hotel while replaying this game today. It get rid of the annoying wood to stone transformation of the doors.

Yotube : Aaahaaaaa !
by opt_fr_
Sun Sep 02, 2012 9:54 pm
Forum: CD-i Emulator Support Forum
Topic: CD-i ROMS (BIOS) Files
Replies: 3
Views: 12216

It is illegal to download roms even if you own it. But how the police will prove that your copy (that is binary identical than your hardware-laying one) was not made for backup purpose ?
by opt_fr_
Sun Sep 02, 2012 9:29 pm
Forum: CD-i Emulator Support Forum
Topic: Setting emulation speed cap
Replies: 1
Views: 3009

Hello Avarghaladion, I have the same issue than you since I bought a new computer. I tried compatibility mode for Windows XP SP3 but it didn't work. However I managed to get decent sampling by running the emulator under virtual-box emulating Windows XP 32bits (but the mouse control seems quite TRICK...
by opt_fr_
Wed Nov 30, 2011 3:49 am
Forum: Philips CD-i Forum
Topic: Top 10 Best and Worst CD-i games
Replies: 15
Views: 6485

Nice video, I liked the rollercoaster man's dialogs and the dark castle part. The minigolf part was also great!
by opt_fr_
Tue Nov 22, 2011 5:29 pm
Forum: Philips CD-i Forum
Topic: nouveau fan cd-i
Replies: 2
Views: 1576

Salut cdifan71, Bienvenue sur les forums As-tu regardé sur ebay afin de voir si il n'y a pas un vendeur dans ta région ? Est-ce que tu possèdes déjà un lecteur cd-i ? [hr] Hello cdifan71, Welcome on our forums. Have you looked for a cd-i player on eBay, maybe there is a vendor in your geocraphical z...
by opt_fr_
Tue Sep 27, 2011 1:54 am
Forum: Philips CD-i Forum
Topic: CD-i Mouse video!
Replies: 11
Views: 3577

Re: CD-i Mouse video!

Austin wrote: *PS: I finally found a DVC cart on eBay.. Woohoo!!! :D
Congratulations !
by opt_fr_
Sat Sep 17, 2011 11:18 pm
Forum: Philips CD-i Forum
Topic: CD-i Mouse video!
Replies: 11
Views: 3577

nice vid. I like the visual effects at the end.
by opt_fr_
Sat Aug 13, 2011 2:32 am
Forum: Philips CD-i Forum
Topic: Wand of Gamelon soundtrack
Replies: 7
Views: 2348

Great work Seb, thanks !
by opt_fr_
Sun Aug 07, 2011 8:19 pm
Forum: Philips CD-i Forum
Topic: Favourite cover-art for CD-i titles?
Replies: 4
Views: 1960

We should open a museum for the cd-i :)