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Pegasys Products BBS [ Sorted by thread creation date ] << < Prev.   [ 920 / 984 ]   Next > >>
Classify Product Title User name Reply Last update
Question TE25 can I speed up my avi when making an mpeg? Joy 4 2002-04-23 00:10:44
Question TE25 JPEGS to MPEGs + Audio Craig 0 2002-04-22 02:33:52
Question TE25 Cutting File Size Adam 1 2002-04-22 06:46:08
Request TE25 Watermarking an MPG PB 2 2002-05-13 12:21:48
Question TE25 Cutting File Size Adam 4 2002-04-22 22:27:51
Question TE25 ac3 sound on an avi madns 1 2002-04-22 07:53:41
Question TE25 Converting - Aftermath Problems Burnproof 3 2002-04-22 19:54:30
Question TE25 vob"s to avi with audio mux??? sherlock 3 2002-04-23 18:32:00
Question TE25 Possible to continue? Dave 6 2002-04-21 23:36:28
Question TE25 no video but do have sound help? clemson7 0 2002-04-21 22:13:56
Question TE25 Switching discs wast3d 3 2002-04-22 16:37:31
Question TE25 VBV buffer sizes impact on image quality: None! M.Bastian 4 2002-04-22 07:58:24

Pegasys Products BBS [ Sorted by thread creation date ] << < Prev.   [ 920 / 984 ]   Next > >>
Question - TE25 - can I speed up my avi when making an mpeg? No.19595
Joy  2002-04-22 05:53:27 ( ID:kqeswzcpkao )   [ Delete / Reply with quotation ]

Does anyone know if I can some how change the speed of my avi when I convert it to a mpeg? The avi that I have is real clear, but like in slow motion.


Techno  Home )  2002-04-22 07:50:31 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

change the setting to motion search estimate (fast) and make sure your not doing anything while encoding.

Techno


ffast  2002-04-22 08:16:39 ( ID:rq73n1voqvj )   [ Delete / Reply with quotation ]

> Does anyone know if I can some how change the speed of my avi when I convert > it to a mpeg? The avi that I have is real clear, but like in slow motion.

Was it originally slow? if so, There is no way to make it faster.

If the movie is not originally slow, and it became slow after the conversion
to MPEG, you have to check the setting/codecs you use, and make sure the AVI
can be played properly on your PC. Also depending on the file format and priority of codecs you are using, the result can be quite different.

BTW, I do not think what Techno says is solution for this matter.


ASHY  2002-04-22 22:05:36 ( ID:n3gjkhi6dvc )   [ Delete / Reply with quotation ]

I agree with ffast techno's advice won't have any effect and if he had any idea what it does then he probably wouldn't have suggested it in the first place.
But I'm sorry to have to disagree with you on one point ffast.
You can change the speed of an AVI by simply downloading this program http://www.divx-digest.com/software/avifrate.html and changing the framerate of the movie which it does without re-encoding.
But be advised this will desync the audio. This can be remedied using cool edit 2000.

ASHY


Joy  2002-04-23 00:10:44 ( ID:lf8bomhf4rj )   [ Delete / Reply with quotation ]

Thanks you guy's for your help. Much appreciated. And,yes, this avi was slow like that when I downloaded it.



Question - TE25 - JPEGS to MPEGs + Audio No.19594
Craig  2002-04-22 02:33:52 ( ID:sehui.9zuzr )   [ Delete / Reply with quotation ]

I know how to export a image sequence but how do you import a imiage sequence ??
I know QT Pro can do it but can anyone help me out !!???



Question - TE25 - Cutting File Size No.19592
Adam  2002-04-22 01:00:05 ( ID:eyyjidc5ovl )   [ Delete / Reply with quotation ]

Hi, I'm new to this, but I noticed that when I convert a long file, one that's about an hour and a half to two hours, it says it will take 1300 to 1400 MB. I noticed some of the other posts mention a way to make this 2 seperate files, so that you can put one on each CD. How do you make a large video file like that seperate so that the individual files can fit on CDs? Thanks a lot for your help.


TheOldMan  2002-04-22 06:46:08 ( ID:zcjfk3/l9kh )   [ Delete / Reply with quotation ]

use TMPGEnc to convert then VCDEasy to cut and burn



Request - TE25 - Watermarking an MPG No.19589
PB  2002-04-22 00:56:05 ( ID:dqvyjyyrubc )   [ Delete / Reply with quotation ]

For a future release of TMPGEnc, it would be nice if it could let you specify
a short text message that would be encoded as part of the MPG, in one of the
four corners of the frame. :) Anyone else agree?


Techno  Home )  2002-04-22 07:52:47 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

ideal! :)

Techno


Image Arson  2002-05-13 12:21:48 ( ID:0kpd6q4vihw )   [ Delete / Reply with quotation ]

To add watermarks, simply use any supported image formatted created in Photoshop as an Alpha-Channel overlay in any standard video editor program before compressing to AVI and then convert to Mpeg. Or, superimpose the graphic over the source frames before compressing the Mpeg. Either way works quite well.



Question - TE25 - Cutting File Size No.19584
Adam  2002-04-22 00:29:05 ( ID:eyyjidc5ovl )   [ Delete / Reply with quotation ]

Hi, I'm new to this, but I noticed that when I convert a long file, one that's about an hour and a half to two hours, it says it will take 1300 to 1400 MB. I noticed some of the other posts mention a way to make this 2 seperate files, so that you can put one on each CD. How do you make a large video file like that seperate so that the individual files can fit on CDs? Thanks a lot for your help.


Techno  Home )  2002-04-22 07:49:47 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

You can use a marge and cut or something in the MPEG tools in the file menu.

It is simple, easy to use.

Techno


Adam  2002-04-22 19:38:50 ( ID:eyyjidc5ovl )   [ Delete / Reply with quotation ]

Thanks a lot man.


Techno  Home )  2002-04-22 19:47:49 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

np


sherlock  2002-04-22 22:27:51 ( ID:w8yn5mktf8w )   [ Delete / Reply with quotation ]

use the "source range" it is much more reliable that the "cut" feature.......



Question - TE25 - ac3 sound on an avi No.19582
madns  2002-04-21 23:59:16 ( ID:whrqtudrlcm )   [ Delete / Reply with quotation ]

hi i found this in the bbs:

Yes ac3 sound can't be opent in Tmpgenc but what I do is that I use Msgraph and render from mediafile option, then I just select wav dest filter and file write filter and the ac3 sound from a mpg or avi file will be extracted and unpacked to a WAV file that is 100% readable in tmpgenc (however it will take up some space though... maby 400-600mb)

Goto http://doom9.net and there should be a guide somewhere on how to use (and download) msgraph or under the Links goto purplemans site.

the problem is i can't find the page/link for it, could someone help me out ?


Techno  Home )  2002-04-22 07:53:41 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

What to do is to use vob2audio to extract the ac3 to wav.

Look at my guide

www.technosoft2000.co.uk/divx

method 1

there is a little bit on this.

Techno



Question - TE25 - Converting - Aftermath Problems No.19578
Burnproof  2002-04-21 23:42:25 ( ID:cdlxux6beih )   [ Delete / Reply with quotation ]

Hi,

I mainly wanted to use TMPG to bring my avi/divx etc movie-collection into my living-room, like most of us here i assume...YET

after using tmpg on a test movie it took me about 16hrs++ (with filters activated though) on a AMD2Gig+, 512DDR, GeForce4 Ti 4400 system!
-> this cant be right, isnt it?!

while typing another test file is running through this time without filters! approx. 1 hr it says. Is that normal time-wise?

BUT to address my ultimate newbie problem:

Why couldnt my (not that old) DVD player not read my first homemade VCD? I used Uleads Movie Maker to convert and burn the TMPG-output MPEG-1 movie, into a Ntsc Vcd file.
I cant believe that it`s taht cumbersome to burn a lil`VCD.

Thanks for detailed help in advance!


Techno  Home )  2002-04-22 07:48:54 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

It depends what filters you used.

What quality settings did u use? high quality/very high quality?

Techno


Gideon  Home )  2002-04-22 16:30:44 ( ID:gk/qdyj6oo6 )   [ Delete / Reply with quotation ]

I found, that if you use 16:9 output isn't compatible for all
>DVD / SVCD / VCD players

If you didn't do that, it could be you have a CD-R problem, maybe you need coated CD's.

Else ... I don't know, centaily when you used the standards of TMPGenc, which are basically appliable for all DVD-players, I really don't get it.

> BUT (again but :D )

As I always say, you've got to try and experiment a lot, be4 you get the feeling of what's right, wrong and capable. I have been experimenting over the last 6 months now and I still have 1 more thing to do be4 I can say:

>There's nothing left to experiment anymore
(subtitles, SVCD's, VCD's, X(S)VCD's & miniDVD R mine :D except for AC3 :'( )

so for now, happy testing, put the "Settings -> Video -> Aspect Ratio" on 4:3 and adjust the movie by cropping it.

>TIP: Don't do this to an VCD, cuz it's low resolution and it WON'T look as
>pretty as SVCD with cropping / letterboxing.

ADIOS and happy learning

Gideon


Burnproof  2002-04-22 19:54:30 ( ID:cdlxux6beih )   [ Delete / Reply with quotation ]

Hi guys, thx for such good feedback on my FAQs.

I hafta admit, that I really did a rush job (ignore the 16hrs waiting time:) when i first used TMPG!
I`m glad on the other hand that I found such a friendly and prof. forum to cover with potential sorrows...lol.

I will definetly indulge myself with further, thorough experiments from this time on, where I will consider the valuable points given by you!

Let`s conquer this chapter asap as well...

Cheers again, k?!

`til soon.



Question - TE25 - vob"s to avi with audio mux??? No.19574
sherlock  2002-04-21 22:48:46 ( ID:w8yn5mktf8w )   [ Delete / Reply with quotation ]

does anyone know of a program that will make a avi out of vob"s and mux the audio in sync with the video,I have tried "dvd2avi gui" but there to many bugs..any suggestions would be great....thanx.....sherlock


Techno  Home )  2002-04-22 07:47:51 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

use my guide

www.technosoft2000.co.uk/divx

use method 2

Techno


xfilze  2002-04-22 09:36:58 ( ID:s00.avcw8/f )   [ Delete / Reply with quotation ]

use flaskMPEG 6 preview. it's free and it's the best!


ASHY  2002-04-23 18:32:00 ( ID:4adzcnohuc. )   [ Delete / Reply with quotation ]

Sorry! to disagree but ripitall is the best as it uses the fastest and best quality encoder MPEG2AVI which has been highly optimized by PX3 and Intel!

ASHY



Question - TE25 - Possible to continue? No.19567
Dave  2002-04-21 22:43:24 ( ID:d5t53pjev9g )   [ Delete / Reply with quotation ]

Is it possible to restore a session (eg. conversion in progress) that was interrupted by, say, a crash?

For example, if I get 70% of the way through a conversion to VCD and Windows crashes (but that NEVER happens! ;) - is there a way to continue the conversion from that point?


sherlock  2002-04-21 22:44:06 ( ID:w8yn5mktf8w )   [ Delete / Reply with quotation ]

no you cant......


M.Bastian  2002-04-21 22:47:27 ( ID:lh1udvptj1c )   [ Delete / Reply with quotation ]

If you can find out the number of the last encoded frame you can set the start frame in source range to the following frame and join the 2 files afterwards. Bit crude but it works


Dave  2002-04-21 23:14:34 ( ID:d5t53pjev9g )   [ Delete / Reply with quotation ]

How would you find out the last frame#?


M.Bastian  2002-04-21 23:27:11 ( ID:lh1udvptj1c )   [ Delete / Reply with quotation ]

Load the already encoded part of the stream in tmpgenc and look under Setting -> Advanced -> Source range -> Move to end frame. The number of the frame is in the upper left of the box. This will only gives you the correct result if you dont have used inverse telecine.

damn 00:30 and a busy week ahead ... gnight :)


Dave  2002-04-21 23:35:38 ( ID:d5t53pjev9g )   [ Delete / Reply with quotation ]

How would you find out the last frame#?


Dave  2002-04-21 23:36:28 ( ID:d5t53pjev9g )   [ Delete / Reply with quotation ]

?? Don't know why it posted that again.

Thanks so much for your help - appreciate it!



Question - TE25 - no video but do have sound help? No.19566
clemson7  2002-04-21 22:13:56 ( ID:8ftxpqz3rnl )   [ Delete / Reply with quotation ]

i have downloaded divx4.12 and i still have no video when i preview it before burning the cd what do i need to do to change avi. to mepg1 and have it on dick to play in dvd player



Question - TE25 - Switching discs No.19562
wast3d  2002-04-21 21:04:28 ( ID:y5svib46iqo )   [ Delete / Reply with quotation ]

Ok I have 2 CDs of LOTR. They will not fit on 2 cds however. So when I chop them I take the first part and put it on one cd. Then I encode the part I chopped and place it on 2nd cd along with a different vid file(2nd part of movie). Will it flow smoothly to the next file or will it pause?


Techno  Home )  2002-04-21 21:35:25 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

it should be smoothly

Techno


M.Bastian  2002-04-21 21:55:21 ( ID:lh1udvptj1c )   [ Delete / Reply with quotation ]

Depends on the player. At least on my Yamakawa 715 there is an distinct(2 sec) pause between clips.


Gideon  Home )  2002-04-22 16:37:31 ( ID:gk/qdyj6oo6 )   [ Delete / Reply with quotation ]

I have a Yamakawa 2 :D

>BUT (wtf is wrong with my but)

It's the way you'll burn it! Just use "VCDeasy" www.vcdhelp.com
and add the 2 files. Go to the few tabs to the right, and you'll see, you can devide 1 mpeg file into as many chapters if you like (or maybe just 99, I'm a little of track here, but OK)

You can also say if a file should "replay 4-ever" or should play "2-times & continue" etc etc. Within these options you can also say, that the pause between the files should be 0. Then you can be almost sure, you won't see any black pause. (maybe a glitch becuz you lost a few frames or something or a small unnoticable replay ;) )

for now, so long & good luck.

Gideon



Question - TE25 - VBV buffer sizes impact on image quality: None! No.19557
M.Bastian  2002-04-21 20:56:36 ( ID:lh1udvptj1c )   [ Delete / Reply with quotation ]

VBV buffer size has absolutely nothing to do with image quality.
According to ISO/IEC 13818-2 the VBV buffer size is the hard limit of how much data is buffered bevore it goes to the decoder. This is neccessary because mpeg1/2 isnt a smooth stream of data.
In very simple terms this means that if you choose the VBV size to low for the selected bitrate and GOP structure you will end up with an jerky movie in high bitrate scenes if you set it higher than the standard size it is unsure if your VCD/DVD player will still play the mpeg.
To say it once again: VBV buffer size is NOT used in the encoding process but an single value to help the player get the best buffer size for decoding. There is no way that this value can do anything to improve image quality.
This is not some instant blurb from me but hard fact from ISO/IEC 13818-2:2000 Generic coding of moving pictures and associated audio information: Video


Techno  Home )  2002-04-21 21:36:00 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

Maybe not for u



M.Bastian  2002-04-21 21:53:11 ( ID:lh1udvptj1c )   [ Delete / Reply with quotation ]

Can you explain your statement?
To be honest Im dead tired about your behaviour, your unwillingness to prove things you claim and your ignorance.
If you still claim that VBV buffer size do anything for quality you should come up with some hard facts. But since there are none ...


Techno  Home )  2002-04-22 07:46:54 ( ID:82zqdopxre6 )   [ Delete / Reply with quotation ]

well look at urself, wining. act like a MATURE adult.


M.Bastian  2002-04-22 07:58:24 ( ID:6rwujfqjepw )   [ Delete / Reply with quotation ]

What an pathetic answer. Prove me wrong or admit youre wrong and stop giving ill advice.
This forum is not some game like 'who posts more wins even if the answer is given from thin air'



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