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Pegasys Products BBS [ Sorted by thread creation date ] << < Prev.   [ 348 / 983 ]   Next > >>
Classify Product Title User name Reply Last update
Question TE25 no vision on my svcd's liverpoolee 1 2004-05-08 14:19:37
Question TE25 Converting mpeg to mpeg 2 - starts okay, change to black after a while darkvader 0 2004-05-07 22:42:56
Question TE25 Hang when when cutting Andy 1 2004-05-12 19:04:12
Free talk TDA1 UDFS DVD-VR DVD-Video Win XP cannot read - Solution number 2 SDR 1 2004-06-24 09:02:03
Free talk TDA1 UDFS DVD-VR DVD-Video Win XP cannot read - Solution number 1 SDR 0 2004-05-05 12:26:21
Bug report TE25 TMPGEnc crashing to desktop - help Corrado 2 2004-05-22 14:04:34
Question TE25 Bitrate setting WMV-DVD nicd 4 2004-05-03 21:23:02
Question TDA1 illegal linear PCM stream Norman Scherer 0 2004-05-03 01:32:43
Question TDA1 More templates able to download tygloalex 2 2004-05-02 23:54:40
Question TDA1 Menu won't play chapter and return to menu. RichK 3 2004-05-26 14:58:59
Question TE25 Audio slow when converting DV AVI to SVCD Johan Eriksson 3 2004-05-03 21:21:15
Question TE25 ac3 download question fnsooner 8 2004-05-29 02:57:57

Pegasys Products BBS [ Sorted by thread creation date ] << < Prev.   [ 348 / 983 ]   Next > >>
Question - TE25 - no vision on my svcd's No.41631
liverpoolee  2004-05-08 10:57:07 ( ID:kpojf.wmmwa )   [ Delete / Reply with quotation ]

when i try to convert to svcd only the sound is outputted.no vision.i've checked everything a million times over(frame rates etc..).the original file is a torrent avi file which plays perfectly in media player.its just when i try and output it to svcd.any help appreciated.......lee


ashy  2004-05-08 14:19:37 ( ID:btcy3rucynh )   [ Delete / Reply with quotation ]

Raise the priority of the 'Directshow file reader' to 2 or 3 in the VFAPI plugins.
If that doesn't cure it install the latest FFDSHOW.



Question - TE25 - Converting mpeg to mpeg 2 - starts okay, change to black after a while No.41630
darkvader  2004-05-07 22:42:56 ( ID:qukd5gjgyfl )   [ Delete / Reply with quotation ]

Hi,

i ahve the following problem:

I downloaded the Episodes of 24. Now i want to burn them on a Video DVD. For this i have to change the Format to mpeg-2. If i start the conversion, everything seems to be fine (and at the first two episodes it was fine), bat after the first commercial break, which was cutted out, the screen fades out to black and then will be black the next 30 Minutes. What can i do?



Question - TE25 - Hang when when cutting No.41628
Andy  2004-05-05 17:03:28 ( ID:7woearbnulw )   [ Delete / Reply with quotation ]

I am converting some MPEG-2 NTSC (TV recordings) files to VCD. Often when I move the slider or scan forward with the >> << buttons in the Source Range window, TMPGEnc will hang. If I close the program and restart it, often I can scroll back and forth with no problems, so the problem is pretty random.

Some files were created with a Hauppauge PVR-250, others with an ATI TV-Wonder and BeyondTV. Makes no difference where the files come from, all can hang the program.

HELP?


A  2004-05-12 19:04:12 ( ID:7woearbnulw )   [ Delete / Reply with quotation ]

bump.



Free talk - TDA1 - UDFS DVD-VR DVD-Video Win XP cannot read - Solution number 2 No.49144
SDR  2004-05-05 12:28:01 ( ID:le2shnbtzin )   [ Delete / Reply with quotation ]

The problem
I have a Sony DVD recorder (RDR-GX3) and a Sky+ box (satellite receiver/decoder with integrated hard disk), I wanted to be able to record my favorite films and TV shows onto a DVD-RW disk and then edit them on my PC to cut out the adverts etc.

I bought a Plextor PX-708A DVD writer (for my PC) and looked for some software that would allow me to edit the VOB files, I deceided on TMPGEnc DVD Author because I liked the layout of the software, then however the problems began.

Firstly the Sony DVD recorder can format the DVD-RW disks into DVD-Video or DVD-VR, I picked the former because it has greater compatibility with commercial DVD players, unfortunately the "Add DVD video" button on DVD Author will only work with commercially pressed DVD's and not ones from DVD recorders and the "Add file" did not work either (there is a note to this effect in the help file), so I tried a film recorded in DVD-VR format and found that my PC would not read the disk correctly. This is a problem with Win XP (it is mentioned in the FAQ section for DVD Author on the Pegasys inc website, for more detailed information see knowledge base article 818733 on the Microsoft web site).

Solution number 2
Download the Instant Read 6.5 file from www.pinnaclesys.com (do a search for "Instant Read 6.5" on the home page. DVD-VR disks are basically a UDF format, Win XP does not read the DVD version correctly, however I found that after installing this software, I could insert my DVD-VR disk, run DVD Author and select "Add DVD video" and it worked fine.

PLEASE NOTE - I have only recently discovered this second solution so I have not tried it out as extensivly as solution number 1, I origonally had the Nero InCD software installed on my PC (a previous failed attempt to get a DVD-VR solution) and found that it clashed with Instant Read, I think it would be safe to say that it is not advisiable to have other UDF readers installed on your PC.

I hope that you find this post useful - Happy editing

SDR


weli  2004-06-24 09:02:03 ( ID:tia.la8n/x. )   [ Delete / Reply with quotation ]

>The problem
>I have a Sony DVD recorder (RDR-GX3) and a Sky+ box (satellite receiver/decoder with integrated hard disk), I wanted to be able to record my favorite films and TV shows onto a DVD-RW disk and then edit them on my PC to cut out the adverts etc.
>
>I bought a Plextor PX-708A DVD writer (for my PC) and looked for some software that would allow me to edit the VOB files, I deceided on TMPGEnc DVD Author because I liked the layout of the software, then however the problems began.
>
>Firstly the Sony DVD recorder can format the DVD-RW disks into DVD-Video or DVD-VR, I picked the former because it has greater compatibility with commercial DVD players, unfortunately the "Add DVD video" button on DVD Author will only work with commercially pressed DVD's and not ones from DVD recorders and the "Add file" did not work either (there is a note to this effect in the help file), so I tried a film recorded in DVD-VR format and found that my PC would not read the disk correctly. This is a problem with Win XP (it is mentioned in the FAQ section for DVD Author on the Pegasys inc website, for more detailed information see knowledge base article 818733 on the Microsoft web site).
>
>Solution number 2
>Download the Instant Read 6.5 file from www.pinnaclesys.com (do a search for "Instant Read 6.5" on the home page. DVD-VR disks are basically a UDF format, Win XP does not read the DVD version correctly, however I found that after installing this software, I could insert my DVD-VR disk, run DVD Author and select "Add DVD video" and it worked fine.
>
>PLEASE NOTE - I have only recently discovered this second solution so I have not tried it out as extensivly as solution number 1, I origonally had the Nero InCD software installed on my PC (a previous failed attempt to get a DVD-VR solution) and found that it clashed with Instant Read, I think it would be safe to say that it is not advisiable to have other UDF readers installed on your PC.
>
>I hope that you find this post useful - Happy editing
>
>SDR



Free talk - TDA1 - UDFS DVD-VR DVD-Video Win XP cannot read - Solution number 1 No.49143
SDR  2004-05-05 12:26:21 ( ID:le2shnbtzin )   [ Delete / Reply with quotation ]

The problem
I have a Sony DVD recorder (RDR-GX3) and a Sky+ box (satellite receiver/decoder with integrated hard disk), I wanted to be able to record my favorite films and TV shows onto a DVD-RW disk and then edit them on my PC to cut out the adverts etc.

I bought a Plextor PX-708A DVD writer (for my PC) and looked for some software that would allow me to edit the VOB files, I deceided on TMPGEnc DVD Author because I liked the layout of the software, then however the problems began.

Firstly the Sony DVD recorder can format the DVD-RW disks into DVD-Video or DVD-VR, I picked the former because it has greater compatibility with commercial DVD players, unfortunately the "Add DVD video" button on DVD Author will only work with commercially pressed DVD's and not ones from DVD recorders and the "Add file" did not work either (there is a note to this effect in the help file), so I tried a film recorded in DVD-VR format and found that my PC would not read the disk correctly. This is a problem with Win XP (it is mentioned in the FAQ section for DVD Author on the Pegasys inc website, for more detailed information see knowledge base article 818733 on the Microsoft web site).

Solution number 1
I recorded a film onto a DVD-Video formated disk and then used DVD Decrypter (go to www.dvddecryoter.com) to "extract" the VOB files onto the hard disk.

Firstly insert your DVD into the drive and run the software. On the menu bar select [Tools] [Settings], click on the [IFO Mode] tab and change the file splitting option to [None]. Then from the menu bar again select [Mode] [IFO I].
In the [Source] box select your DVD drive, and in the [Destination] area click on the folder + magnifying glass icon and set where on your hard disk you want the files to be stored. Next on the right hand side select the [Stream Processing] tab, ensure the [Enable Stream Processing] box is ticked as well as all the Video and Audio entries beneath it. Then do a mouse right click on one of the Video or Audio entries and click on [Set All - Demux]. Finally click on the DVD disk - arrow - Hard Disk button (bottom left) to start the process. Once this is complete on your hard disk you will have, amoung other things, two files, one with a .m2v extension the other a .ac3 file.

You can now run DVD Author, [Create new project] and then select [Add file], navigate to the .m2v file on your hard disk and select it. This brings up the [Add Clip] dialog box, press the [Browse] button in the [Audio settings] area and select your .AC3 file. Once you have edited etc you then get to the [Output] area, set you ouput folder and press [Begin output], when you do you get a dialog box saying [TMPGEnc DVD Author has encountered a problem], it is telling you that the combined bitrate is beyond the upper limit for the DVD standard. Select [Ignore] and continue on. (This message confuses me somewhat because I can see the bit rate on my DVD player and it is well within the limits, the only thing that I can think of is that DVD Decrypter puts something in the output files saying what the maximum bit rate can be and not any information about what it actually is).

I hope that you find this post useful - Happy editing

SDR



Bug report - TE25 - TMPGEnc crashing to desktop - help No.41625
Corrado  2004-05-04 14:08:41 ( ID:lkyjnc.dc5w )   [ Delete / Reply with quotation ]

Hi all,

I'm just trying the newest version of TMPGEnc (2.521 ?) to convert DV-AVI files into DVD format. The program is great, the quality very good.

The problem is that TMPGEnc is crashing to desktop, without any error message.

Usually it happens at the end of the encoding process, leaving a working and complete MPG file but preventing from batch encoding (I'm making lots of short DV clips and the batch encoding is almost a must...).

Out of 20-30 encoding done till now, only 2-3 times the program did not crash and continued the batch, although it took 2 minutes after completing the MPG, before returning control and continuining the batch.

I also have crashes during the encoding, leaving an useless 0Kb MPG file on the hard drive. These crashes were not frequent until yesterday, but now they're so frequent that I could not encode my last AVI in 6 attempts (and it's still there to be encoded).

What I already checked:
- It's not memory/disk overflow (temp and output files are on an empty 80GB HD)
- RAM banks have been tested with docmem for 5 hours, no errors reported
- Other programs (including games and other encoders) don't give any problems
- No virus reported by McAfee (DAT files is 1 day old)
- No programs running in background, also system restore is disabled

I'm encoding DV-AVI files captured through Windows Movie Maker (my Pinnacle Studio 1.10 has been abandoned since when I installed XP Pro), but this shouldn't be the problem because, when the TMPGEnc works, the output is OK.

My system:

Q-TEC 550W Dual Fan Gold -
EPoX 4PDA3I i865PE FSB 800 -
P4 2.6GHz HT FSB800-
2x512Mb DDR400 Dual Channel -
GeForce4 Ti 4600 (Omega KX 1.4523a) -
Realtek AC'97 Audio -
QUANTUM FIREBALLlct20 40GB –
Maxtor 6Y080L0 – 80GB
Win XP Pro + SP1&2 + all security patches


Corrado  2004-05-04 21:41:48 ( ID:y4sdr0enthm )   [ Delete / Reply with quotation ]

Update:
the problem was the DV-AVI format produced by Windows Movie Maker.

Since this format is not read by AVI2DVD, when I used AVI2DVD usually I converted the files with the Canopus DV Converter (using the "Canopus Reference AVI" as output format)

I tried encoding the "Reference AVIs" with TMPGEnc and now everything works: at the end of each MPG the program returns control and eventually proceeds to the next file in the batch. Also the "shutdown at end of the batch" is working correctly

Hope this info is useful also for someone else, I'll spread the news around, since I've found several other people in this and in other forums having the same crash issue...maybe they can solve it in the same way.

Bye, Corrado


andy boyd  2004-05-22 14:04:34 ( ID:20dgsy3rh/6 )   [ Delete / Reply with quotation ]

I have the same problem, but with Type-1 DV-AVI from MediaStudioPro.
What is strange is that I used to have no problem with this ....even though TMPGenc site now reckons it can't cope with Type-1 at all.
I guess something has been lost in a version update.
Next stop, to check if the new TMPGenc 3 supports DV Type-1.....



Question - TE25 - Bitrate setting WMV-DVD No.41620
nicd  2004-05-03 17:32:12 ( ID:kstpbbtwasg )   [ Delete / Reply with quotation ]

File : 190 MB (190 MB), duration: 0:34:23, type: ASF, 1 audio stream(s), quality: 34 %
Video : 175 MB, 712 Kbps, 12.79 fps, 640*480 (4:3), WMV3 = Windows Media Video 9, Not checked
Audio : 16.21 MB, 65 Kbps, 44100 Hz, 2 channels, 0x161 = Windows Media Audio 9, Supported

This is the original source file that I have. Is there any point in increasing the bitrate to a higher number? I beleive that this would just make larger file but not improve on the quality of this file.Infact other than applying sharpness filters or noise filters there is not much improvment to be had. Are there any experts that would give me a pointer for the best approch when converting these files to be stored on a DVD (using a DVD at this bitrate means I can store larger number of VCD quality mpegs?) but quality will not be improved over the original file. Right?


ashy  2004-05-03 19:14:52 ( ID:qo5icwmjukn )   [ Delete / Reply with quotation ]

Right and wrong.
You cannot compare bitrates between different formats.
What may be OK for one format may not not be a high enough bitrate for another format.

WMV has a good compression>filesize ratio. This same ratio does not apply to MPEG1/2.
While the compression for MPEG1/2 is good it is not as good as WMV or MPEG4.
If you try to encode an MPEG at 712 kb/s it will look awful.

If you do not want to degrade the quality any further then it is best to use at least the same resolution, in this case you would need to use standard DVD resolution 720x480 and a higher bitrate. In fact I would use standard DVD bitrate settings.

You also have another problem. The frame rate is wrong. If you attempt to convert to DVD from this frame rate you will have playback problems. TMPG does not do frame rate conversion too well.

However you could try using the frame rate setting 25 / 2 = 12.5 but you would then need to set the resolution to 720x576 as this is a PAL frame rate.

The nearest frame rate setting for NTSC is 29.97 / 2 = 14.985 however this will still cause playback problems unless you speed up the original frame rate to 14.985 fps first.

In any case looking at this movie it seems pointless even bothering as it's such low quality in the first place.


nicd  2004-05-03 19:36:53 ( ID:kstpbbtwasg )   [ Delete / Reply with quotation ]

So what you are saying in essence is to use the standard NTSC DVD template, however I amy have some issues with the frame rate as my original is non standard.
The standard bitrate for a NTSC DVD in TMPGE is CQ max 8000-2000. This is fine I have tried it and it does give good result to date I have not had any frame rate issues other than a time issue. Would re-encoding the this file throu MS movie maker help in getting a good frame rate better suited for conversion with TMPGE.

As usual more knowledge means more factors to decide from. I did not know that frame rate is not applicable to all media formats. Thanks again for your time and info.


David  2004-05-03 21:08:15 ( ID:brbif5mcn.f )   [ Delete / Reply with quotation ]

Re-encoding your clip with MS Movie Maker will only make your clip look worse. It is a really bad idea to keep compressing your clip over and over. You want to put your cleanest most uncompressed into TMPGEnc.

That clip has a very unusual frame rate. I don't think you will ever get a smooth playback of that clip if you convert it to DVD, especially if the clip has a lot of panning side to side. There is professional software that will perform frame interpolation to adjust the framerate but I never used it so I can't say how it does.

Where did the clip come from? Perhaps you can get the original uncompressed source and encode that.

There is a saying: Garbage in, garbage out.


nicd  2004-05-03 21:23:02 ( ID:kstpbbtwasg )   [ Delete / Reply with quotation ]

I think that the saying is right!! At this point all I am trying to do is to clean my HD of all the files I had, I just wanted a format that would remain the closest to my original(the original was probably a mini-dv it was then encoded to ASF for broadband diffusion using a standard template) so I am stuck with this unusual format as my source. At this point I will probably just load it into Tmpge and ask for a DVD NTSC 4:3 format conversion using the standard template. Since the consensus is that I will not be able to improve the quality the aim is to preserve what I already have.

Thanks again to all the positive insight.



Question - TDA1 - illegal linear PCM stream No.49142
Norman Scherer  2004-05-03 01:32:43 ( ID:efwib.5dcnc )   [ Delete / Reply with quotation ]

I am trying to make a "best of" my SNL 25 years of music 5-DVD set I received for Xmas. I want to put my favorites on one DVD. I have decrypted from the first 2 DVD's and added them to DVD author with no problem. However any file I try to edit from the 3rd DVD will give me an error message "illegal linear PCM stream" in DVD author. The audio info from the clip is:

Audio input format: Linear PCM, 48000 Hz stereo, 2304 kbps
Audio input type: Stereo (2 channel)

Any ideas what the problem is and how to solve it would be greatly appreciated!



Question - TDA1 - More templates able to download No.49139
tygloalex  2004-05-02 21:52:45 ( ID:ft64pqxad8h )   [ Delete / Reply with quotation ]

Can I download/create more templates and/or reduce the font size. The words overlap on each other.


tygloalex  2004-05-02 21:56:33 ( ID:ft64pqxad8h )   [ Delete / Reply with quotation ]

Found the font answers, how about more templates?


B_Racer  2004-05-02 23:54:40 ( ID:jrnhxvjhlek )   [ Delete / Reply with quotation ]

There aren't any other Templates now. But you must not use Templates, ever tryed the Button "Edit menu theme"?



Question - TDA1 - Menu won't play chapter and return to menu. No.49135
RichK  2004-05-02 16:55:30 ( ID:yidshyd7nja )   [ Delete / Reply with quotation ]

I have been to get DVD Author to create a disc that will only do these things when I put it in a player:
1) Display a single menu
2) Only play the chapter the chapter I select and press play on.

I've tried different combinations of Menu Options and no matter what I do it:
1) Displays the menu. Good
2) Plays the chapter I select. Also good.
3) Plays the next chapter. Bad. I can't get it to stop doing this I want it to return to the track menu.

I tried telling it to only include the track menu because it's stupid to have a main menu with only one selection that points to the track menu.

Any suggestions? I'm really tired of burning this disc to DVD-RW. I want to finish this up by putting it on a DVD-R and reclaiming my 4GB.



B_Racer  2004-05-02 23:57:37 ( ID:jrnhxvjhlek )   [ Delete / Reply with quotation ]

That's simple: You can't do that by using TDA. That's a trick, only Authoring-Tools like Scenarist, Maestro or DVDLab Professional are providing (it's called "Playlist").


Glen E  2004-05-16 22:54:24 ( ID:0a9ey0dq/qm )   [ Delete / Reply with quotation ]

No disrespect to B_Racer, but what you want to do IS possible with TMPG Author. I found this thread,

http://www.videohelp.com/forum/viewtopic.php?t=207763

and followed johns0's directions and it worked out great for me. I have 4 clips on my main menu that I can select individually,that clip is then played and the DVD returns back to main menu.

-Glen


dholla  2004-05-26 14:58:59 ( ID:8pbbujrfjgw )   [ Delete / Reply with quotation ]

The only problem is that you must press the "title" menu button on the remote to access the main menu. Pressing the "DVD" Menu (Which I consider the Main menu selection) does nothing. Pressing either should get back to the menu as in other authoring packages. I think this should be corrected.



Question - TE25 - Audio slow when converting DV AVI to SVCD No.41616
Johan Eriksson  2004-05-02 12:13:55 ( ID:gdoi5fzrbsw )   [ Delete / Reply with quotation ]

I captured 60 minutes from my dvcamcorder (using Moviemaker) and got a 12gig AVI file. I used TMPGENC to make a PAL SVCD out of my AVI file.
Picture is okey but audio lags and sounds like it's played with half the speed.
How can I fix this??


B_Racer  2004-05-02 23:46:07 ( ID:jrnhxvjhlek )   [ Delete / Reply with quotation ]

Simple answer: Don't use Movie Maker!
And take care about the settings. Movie Maker likes NTSC more than PAL. *rolleyes*


Johan  2004-05-03 09:06:37 ( ID:z6hqoa.avtl )   [ Delete / Reply with quotation ]

Maybe a stupid question....can I use TMPGENC to capture video from my dvcam instead of Moviemaker? Or do you have any other suggestion?
(I live in Sweden and use PAL)


David  2004-05-03 21:21:15 ( ID:brbif5mcn.f )   [ Delete / Reply with quotation ]

TMPGEnc does not capture, it only encodes.

I personally use the Ulead products to capture DV. You have to pay for it, but there is a 30 trial. Try it to see if it works. Ulead supports PAL.

There are a couple of free programs that will capture DV video via firewire.
You could try WinDV, http://windv.mourek.cz
A new one is "Avid Free DV", http://www.avid.com/freedv/features.asp




Question - TE25 - ac3 download question No.41607
fnsooner  2004-05-01 23:03:44 ( ID:vnmb3h2ovvf )   [ Delete / Reply with quotation ]

Why do I need the ac3 plugin? I am new to all of this dvd making, and I have successfully made a couple of dvds without ac3 encoding.

I love both the dvd authoring and encoding programs and was going to get the audio encoder, but saw a possible problem.

I am about to move out to the sticks where no high speed internet is available and I will be using cell phones for my phone service. So I probably won't be getting 56k internet service. I'll use my work for internet access.

My concern is, if I get the ac3 plugin, will it become unusable after a period of time. I saw that you would have to update every so often to keep the software running.

How often is the ac3 plugin to be re-registered?


ashy  2004-05-02 00:45:45 ( ID:qo5icwmjukn )   [ Delete / Reply with quotation ]

You don't need the Ac3 plugin.
It's only required if you want to encode to Ac3 audio. If you don't need it and are happy with just using PCM or Mp2 in your DVD's then your fine.



fnsooner  2004-05-02 01:54:31 ( ID:vnmb3h2ovvf )   [ Delete / Reply with quotation ]

Okay, maybe I phrased my question wrong. Why would I want the ac3 plugin?

I have spent a ton of time getting my capture card working right. Sorting through all the crappy dvd making software. I've got everything working great now, so I started looking into the audio side of things.

I'm just curious what advantages ac3 brings. I was going to download the plugin to check it out, but I saw where you had to re-register it every so often. Was wondering how often, a week, a month, a year?


David  2004-05-02 04:35:35 ( ID:brbif5mcn.f )   [ Delete / Reply with quotation ]

Here is a quick review of the 3 audio formats:

ac3 = 100% compatible with the dvd standard, great compression, up to 5.1 channels, small file size

PCM (wav) = 100% compatible with the dvd standard, up to 2 channels, no compression, huge file size, gives less room for video, can offer the best sounding audio due to no compression but at the cost of video quality for longer movies

mpa (mpeg audio) = not 100% compatible with dvd standard but almost every player can play it, up to 2 channels (there are some mpeg audio surround encoders however), file size comparable to ac3 2 channel.


In my opinion ac3 is a better choice. Some people will say that mpeg audio is good and I would agree. It all depends on what you like and what sounds good to you. When I play mpa and ac3 audio with my speakers on my television they sound the same. But when I play them through my expensive surround sound system ac3 clearly sounds better. It depends on your ears.


If you purchase the ac3 plug-in from TMPGEnc you do have to activate it. When you install it, it will connect to the internet. It's no big deal if you purchased it legally and have an internet connection. In fact you won't even notice it really, it does it automatically.


ashy  2004-05-02 08:43:25 ( ID:qo5icwmjukn )   [ Delete / Reply with quotation ]

Just a couple of things to add.

The AC3 plugin only encoded 2 channel audio not 5.1

MPEG audio is infact 100% compatible with the DVD standard. However it is only supported in the PAL specification. Having said this I would say 99.9% of all NTSC DVD players, if not all, will play MPEG audio.

As for compression I would say MPEG and AC3 are comparable as they are based on the same technology.
In my opinion sound quality is comparable also if not sometimes better in MPEG than 2 channel AC3 when using Dolby Prologic systems.
It requires a full Dolby digital decoder to appreciate AC3 as it should sound.

TMPG will encode the MPEG using surround sound, as will any other MPEG encoder, as long as the Wav source has been down mixed to dolby surround from a 5.1 source.
Most applications such as VOB2AUDIO and DVD2AVI will do this as will many others.



David  2004-05-02 17:40:57 ( ID:brbif5mcn.f )   [ Delete / Reply with quotation ]

ashy is correct about the 2 channel limit of the TMPGEnc ac3 encoder. I was just giving an overview of the formats and did not make it product specific.

In NTSC land, mpeg audio is not part of the DVD standard, so it depends if your country uses NTSC or PAL.

For more information about the ac3 activation visit this site:
http://www.pegasys-inc.com/en/product/tsp_ac3.html


David  2004-05-02 17:52:25 ( ID:brbif5mcn.f )   [ Delete / Reply with quotation ]

I forgot to add this in my previous post:

If you have no internet connection like you stated, you will run into problems with the activation. In that case, mpeg audio would be a good choice.


B_Racer  2004-05-02 23:43:46 ( ID:jrnhxvjhlek )   [ Delete / Reply with quotation ]

@ashy

To be correct:
MPEG1 Layer 2 Audio is fully DVD compatible - in PAL and NTSC. But according to the Specs:
In NTSC-Land it is only alowed as additional Audio-Track, not as Main-Audio-Track. But like you wrote: Nearly any DVD-Player should be able to play back DVDs with MP2-Audio only.
In the PAL-World, MP2-Audio is alowed as Main-Audio-Track.


sok  2004-05-29 02:57:57 ( ID:uclccros3c2 )   [ Delete / Reply with quotation ]

Thank you for your input guys, this stuff is starting to make a little sense.



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