Welcome Guest ( Log In | Register )


Important

The forums will be closing permanently the weekend of March 15th. Please see the notice in the announcements forum for details.

Pages: (4) [1] 2 3 ... Last » ( Go to first unread post )
Important : Allowed/disallowed Codecs
« Next Oldest | Next Newest » Track this topic | Email this topic | Print this topic
ChristianHJW
Posted: Jul 8 2002, 08:19 AM


Advanced Member


Group: Moderators
Posts: 1768
Member No.: 2
Joined: 7-July 02



As i was stating in the 'Announcements' forums this support board was created to help Avery Lee to continue his work on future VirtualDub versions by directing users to here instead of having them sending emails to Avery.

Of course, this will have a real impact only when Avery decides to either put a link to here on his homepage ( www.virtualdub.org ) or even to move the whole board to his server/host. Especially for last case it is important to make sure that no 'illegal' codecs are allowed to be discussed here. (for historic purposes im leaving this in smile.gif )

Furthermore, this board was ment to be a Guideline of how to use Virtualdub in General, and not so very much to dicuss the best settings for a specific video codec. But of course we are well aware of the fact that this baord will only be accepted by the users if it can offer such service, so we decided to add this forums.

Allowed codecs for dicussion here are :

Video:

MS-MPEG4 V1/2
DivX 4/5 ( DivX Networks )
Tarkin, Theora or anything else from xiph.org
Codecs from On2Tech (e.g. VP3, VP6.2)
HuffYuff (Ben Goudiak-Gold, lossless YUV codec)
Indeo video, Cinepack (but who still uses these anyway)
WMV9
RealVideo (although not related to VirtualDub/AVI)
Nero MPEG4 ASP / Nero MPEG4 AVC (included in Nero Recode, although not related to VirtualDub/AVI)

Audio:

Vorbis, Speex or anything else from xiph.org
Fraunhofer MP3
Windows Media Audio (WMA)
AAC from Real, Apple, Nero, 3ivx (or any other legal company I forgot to mention here)

Open-source codecs (you can discuss these, but rather not link to builds of them... Google can be a great help):

Video:

XviD
x264/sex264
ffmpeg (or any derivatives like ffdshow)

Audio:

LAME MP3
MPC
FAAC


Disallowed codecs are :

Video:

DivX3 (hacked MS-MPEG4V3 codec)
Angelpotion (see above)
SMR (see above)
MS-MPEG4V3 (Microsoft ; this codec can not be used for AVI)

Audio:

Radium MP3 (hack from Fraunhofer)

---

Any codec that is not mentioned here is not necessarily illegal of course. Most users should be able to decide from the legal status of the respective codec they wish to discuss how it should be dealt with on these forums.

This post has been edited by stephanV on Feb 22 2005, 08:10 PM

--------------------
Visit the unofficial Virtualdub support forum on http://forums.virtualdub.org - help to reduce the big number of emails Avery Lee is getting every day !!
Support matroska as container and Gstreamer as the only truely open, x-platform multimedia platform ....
 
       Top
robUx4
  Posted: Jul 8 2002, 08:27 AM


Unregistered









Well, Avery had no problem talking to me for the LAME ACM... And he even changed VDub when there was a bug with the LAME ACM...

So even "illegal" codec (usually open source) can improve VDub and help to discover problems...
 
  Top
ChristianHJW
Posted: Jul 8 2002, 08:52 AM


Advanced Member


Group: Moderators
Posts: 1768
Member No.: 2
Joined: 7-July 02



QUOTE (robUx4 @ Jul 8 2002, 10:27 AM)
So even "illegal" codec (usually open source) can improve VDub and help to discover problems...

You are of course absolutely correct here robux4, many important improvements regarding Virtualdub have been explored when using so-called 'illegal' codecs and of course Avery will respect this input in his continous efforts to further improve his great program.

But as we want this forum to turn into the 'Official Virtualdub Support Forum' one day we also have to be careful that nothing is discussed here that could lead to legal infringements for Avery in any respect.

And, having said that, there is also a huge number of support boards out there ( see links thread ) that are specialised on codec settings for these, so there is absolutely no need to discuss them here also IMHO.

--------------------
Visit the unofficial Virtualdub support forum on http://forums.virtualdub.org - help to reduce the big number of emails Avery Lee is getting every day !!
Support matroska as container and Gstreamer as the only truely open, x-platform multimedia platform ....
 
       Top
avih
Posted: Jul 8 2002, 09:33 AM


Unregistered









chris, i think that's an unreasonable request, not to discuss xvid, div3, lame, etc...

the fact that you can burgler with a hammer doesn't make the hammer illegal... ppl test new codecs, and the legal responsibility is upon those ppl imo... but preventing them to discuss it on the vdub forum is a death wish for the board imo.

cheers
avi.
 
  Top
ChristianHJW
Posted: Jul 8 2002, 10:01 AM


Advanced Member


Group: Moderators
Posts: 1768
Member No.: 2
Joined: 7-July 02



QUOTE (avih @ Jul 8 2002, 11:33 AM)
chris, i think that's an unreasonable request, not to discuss xvid, div3, lame, etc...
... but preventing them to discuss it on the vdub forum is a death wish for the board imo.

avih,

thanks for your input here .. but i dont agree wink.gif !

The purpose of this board is simply to help people that have problems to use Virtualdub .. not to discuss about best codec settings, etc. . If we will start to do such discussions here, we will also risk to get no support ( like links, etc. ) from the other, well established boards in this respect, as they might fear 'competition' ... and this is certainly not what we want !

And then, again, Avery was always very careful AFAIK to not get any kind of legal conflicts, at least since Microsoft forced him to remove ASF support from Virtualdub .... so its our main intention to give him a very comfortable feeling with this board here, allowing him to link officially to here.

--------------------
Visit the unofficial Virtualdub support forum on http://forums.virtualdub.org - help to reduce the big number of emails Avery Lee is getting every day !!
Support matroska as container and Gstreamer as the only truely open, x-platform multimedia platform ....
 
       Top
avih
Posted: Jul 8 2002, 10:15 AM


Unregistered









i see your point, still, unsatisfied users = ... i don't have to tell u...
have u actually discussed this issue with avery?
since this site will support HIS app, his input is obviously valuable here.. official or unofficial oppinion from him will help with this decision.. or have u already done that? wink.gif

ps
you MUST replace the 'wink' icon smile.gif

 
  Top
ChristianHJW
Posted: Jul 8 2002, 11:06 AM


Advanced Member


Group: Moderators
Posts: 1768
Member No.: 2
Joined: 7-July 02



QUOTE
have u actually discussed this issue with avery?
since this site will support HIS app, his input is obviously valuable here.. official or unofficial oppinion from him will help with this decision.. or have u already done that? wink.gif


No, for the time being i hate to admit Avery has no clue about the existence of this board. I sent him 2 emails at the beginning of this year, asking him if we should create such a board to help him, but unfortunately he did not reply ( drowning in emails i suppose ).

But as the idea was already fixed in my brains and ew offered help to do it, i decided to simply create the board and give it a try, waiting for reactions from potential users, answer a few questions and then to point Avery to it, so he will get a good impression what this board is and what it could be for him.

QUOTE
ps : you MUST replace the 'wink' icon smile.gif
fully agree here .. dont like it also biggrin.gif !

--------------------
Visit the unofficial Virtualdub support forum on http://forums.virtualdub.org - help to reduce the big number of emails Avery Lee is getting every day !!
Support matroska as container and Gstreamer as the only truely open, x-platform multimedia platform ....
 
       Top
robUx4
Posted: Jul 8 2002, 11:45 AM


Unregistered









(strange quoting mode)

QUOTE
No, for the time being i hate to admit Avery has no clue about the existence of this board. I sent him 2 emails at the beginning of this year, asking him if we should create such a board to help him, but unfortunately he did not reply ( drowning in emails i suppose ).


I was going to ask the same question as avih... IMHO before you claim that the board has to talk only about legal programs because Avery would be in trouble, should make sure Avery is OK with this board/behaviour !

Otherwise I seem to be more lucky than you in having replies from him (got one this week-end cool.gif)

tongue.gif
 
  Top
robUx4
  Posted: Jul 8 2002, 11:47 AM


Unregistered









Oh, and what about the existing forum sections about VDub on ew or doom9 ?
I guess if Avery needed something like this, he would go there and check the users' discussions.
 
  Top
ChristianHJW
Posted: Jul 8 2002, 12:22 PM


Advanced Member


Group: Moderators
Posts: 1768
Member No.: 2
Joined: 7-July 02



QUOTE (robUx4 @ Jul 8 2002, 01:47 PM)
Oh, and what about the existing forum sections about VDub on ew or doom9 ?
I guess if Avery needed something like this, he would go there and check the users' discussions.

well, he never showed up there, did he ? Maybe because he doesnt like discussion boards at all, dont know ... but he also may have other reasons ? cool.gif

I for my part will make sure that whenever he will decide to show here there will be nothing discussed here that could cause him any problems .. my promise !

--------------------
Visit the unofficial Virtualdub support forum on http://forums.virtualdub.org - help to reduce the big number of emails Avery Lee is getting every day !!
Support matroska as container and Gstreamer as the only truely open, x-platform multimedia platform ....
 
       Top
ChristianHJW
Posted: Jul 8 2002, 12:31 PM


Advanced Member


Group: Moderators
Posts: 1768
Member No.: 2
Joined: 7-July 02



QUOTE (robUx4 @ Jul 8 2002, 01:45 PM)
Otherwise I seem to be more lucky than you in having replies from him (got one this week-end cool.gif

Really ?? You got a reply from Avery ?

Would you be able to share its content with us ? smile.gif

--------------------
Visit the unofficial Virtualdub support forum on http://forums.virtualdub.org - help to reduce the big number of emails Avery Lee is getting every day !!
Support matroska as container and Gstreamer as the only truely open, x-platform multimedia platform ....
 
       Top
robUx4
Posted: Jul 8 2002, 02:03 PM


Unregistered









QUOTE
I for my part will make sure that whenever he will decide to show here there will be nothing discussed here that could cause him any problems .. my promise !


My lord, your forum is served...
 
  Top
robUx4
Posted: Jul 8 2002, 02:05 PM


Unregistered









QUOTE (ChristianHJW @ Jul 8 2002, 02:31 PM)
QUOTE (robUx4 @ Jul 8 2002, 01:45 PM)
Otherwise I seem to be more lucky than you in having replies from him (got one this week-end cool.gif

Really ?? You got a reply from Avery ?

Would you be able to share its content with us ? smile.gif

Bah, that's technical questions about embedding MP3 in AVI using VDub.

I was trying to find a solution to write clean AVI (unlike what Nandub produces) and have no desync problem.

I hope I can merge my mpa2wav program later in VDub smile.gif
 
  Top
avih
Posted: Jul 8 2002, 02:20 PM


Unregistered









i got a reply from him as well about his warp-sharp filter, that i implemented in the xvid postproc build. we exchanged several emails, and he always answered not more than a day later.

maybe he just doesn't like the topic?? wink.gif
 
  Top
DeXT
Posted: Jul 21 2002, 01:37 PM


Unregistered









Hi ppl!

I personally don't think veting XviD from the start is a good idea, even now that MPEG-4 licensing is out and seems it will remain legal while they don't get revenue for it?

And I can't understand why just talking about a CODEC may be illegal...

Just my oppinion.

DeXT
 
  Top
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
52 replies since Jul 8 2002, 08:19 AM Track this topic | Email this topic | Print this topic
Pages: (4) [1] 2 3 ... Last »
<< Back to Codec Discussion