Video Transistions causing DVD playback to freeze

Has anybody had a problem with video transitions?
I put two video transition in my file, a page turn and a cross wipe. After burning the fie, with chapter markers, in iDVD the DVD freezes video if I try to change chapters to any point past the video transition. The audio plays fine, but the video freezes either at the point the DVD was at before I try to go to the next track or at the video transition it making the transition. I tried playback on 2 DVD players.
I resaved the file from FCE without the video transitions and the playback is fine now. No problems at all.

v. 2 and NTSC standard format (if that answers your question)
What James was trying to do when he came upon this situation was exporting to QT. When the first transition was encountered the picture went to still and audio continued. The first work around he came up with was applying the transparent layer to the whole project. He then discovered that if there were gaps in the time line (usually at the transitions) that was where the problem was more specifically. Applying a transparent layer over just the gaps fixed things as well. He's not available to explain this better, but that is what he showed me a while back.

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DVD playback stutters, freezes

I made a DVD from old family movies as a Christmas present for my siblings. I used iDVD to make the disk image, converted it to an ISO file on the Mac using OS X's Disk Utility, and burned it on my PC. (My Mac doesn't have a Superdrive, so I used Nero to burn the ISO image on my PC, and did a bit verification when it was done to make sure the burn was good.)
It plays fine on the Mac, but on a consumer DVD player, the disc plays for maybe 20 minutes, then the video starts to stutter, and eventually the DVD player makes clicking noises and stops playing. The same disc will play longer in a PC, but it eventually stops there, too. The slide show part of the disc doesn't play at all on the DVD player, and plays poorly on a PC (a recent Dell laptop).
This is a real bummer for me - I worked a long time to make the video as good as I could get it from 50 year old films, and on the Mac it seemed to play perfectly.
So, is the issue with iDVD (and I need to start over with a PC-based authoring package like Nero or Easy Media Creator)? Or is it something else?
Any suggestions are appreciated - I really would like to get these films moved onto DVDs my family can watch (instead of using them as coasters).
Mac Mini Mac OS X (10.4.3)

It plays fine on the Mac, but on a consumer DVD
player, the disc plays for maybe 20 minutes, then the
video starts to stutter, and eventually the DVD
player makes clicking noises and stops playing. The
same disc will play longer in a PC, but it eventually
stops there, too. The slide show part of the disc
doesn't play at all on the DVD player, and plays
poorly on a PC (a recent Dell laptop).
Hi There,
DVD playback stutters, freezes after about 20 minutes. I scoured the net for answers to this dilema and spoke to the highest technicians at apple who couldn't help me.
Through much frustration and many bad burnt discs I asked them to replace the DVD burner in my new G5 - Voila it stopped.
The answer is replace the burner in your Mac.
Hope you fine this the answer to your problem

10.5.4 DVD playback frequently freezes

I don't remember this happening much (if at all) in older OSes but in 10.5.4 my computer has frozen several times now while watching a DVD movie. This is seriously not acceptable..
Anyone else having the same trouble?

Anyone who currently has 10.5 through 10.5.3 can upgrade to 10.5.4 using the update available here:
http://www.apple.com/support/downloads/macosx1054comboupdate.html
The value of having a retail 10.5.4 DVDs include:
1. Those who don't have the prebundled DVD and only need the prebundled software that came with Leopard (that does not include iLife, but does include iTunes).The retail disk also does not include the hardware test software.
2. Those who live far away from an Apple authorized store and are on dialup internet will be able to get the 10.5.4 update on a disc without having to suffer through disconnected downloads.
Regardless, check to make sure your hardware and software has been tested with 10.5.4 before purchasing. If it hasn't but has been tested with earlier versions of 10.5, you may need to find an older retail package, as downgrading is not easy.

Videos are causing error

When ever I download a video from my iphone or canon g11 ... Aperture locks up and does not respond to anything. I have to force quit and reopen and try and find the video and delete it in the 5-10 seconds I have before it locks up. This is new so I'm not sure what is going on.

Had a similar problem...not sure if its the same one though. Videos (movies, TV) played fine on Itunes but then one day after I rented a movie all videos would cause the program to freeze and I would have to force quit. Tried uninstall-reinstall, download software updates and all that but nothing worked.
What finally did work was I selected a video (movie, Mp4) that was not downloaded from Itunes store and not in my itunes library. I selected "open with" and then itunes and the movie loaded into the library and played great. Now everyting works fine and is back to normal. try this if you're not having luck with anything else.
I have a macbook pro in case this makes any difference. Good Luck!

Freezing within DVD playback

Having searched many forums for a solution to freezing on DVD playback (particularly with DVD players older than about 4 years) without success, I have isolated the issue to layer separation in Encore when building.
The solution I have discovered to get around this is
1. Create your video in Premiere Pro as normal.
2. Export to hard drive using Adobe Media Encoder and set Multiplex to DVD, Bitrate encoding to CBR for better final quality.
3. Import into Encore and create menus etc normally.
4. Build as a DVD Image to your hard drive with the following settings, irrespective of your file size, set size to 4.7GB, this turns off the Layer break options. Then set size to "Custom" then set custom size to slightly larger than you file. Make sure "side" is set to 1.
5. Press "Build". This will build an *.iso file to your hard drive without a layer break being inserted.
6. Import this file into DVD Shrink and shrink back to your hard drive as an *.iso file to fit a single layer DVD.
7. Double click this file to automatically open and burn a DVD using Nero. Make sure burn speed is 4x or less.
Good luck

Bill,
Thanks for posting your solutions.
I've found that three factors affect DVD playback most, and in this order:
1.) choice of media - Verbatim and Taiyo Yuden are highly recommended. Falcon gets good reviews, but is/was only available in US. Have never used it.
2.) burn speed - slower is always better (as you point out). Luckily, Encore allows one to choose a slow burn speed, based on one's selection of media and also the capabilities of the burner. I always buy the slowest media, that Verbatim, or TY offer at the time. I want SLOW.
3.) keeping the bit-rate at about 7MB/s. This one gets debated a bit, and many have never had an issue at 8MB/s - YMMV
Now, my workflow is a tad different, as I always Export from PrPro as a DV-AVI Type II elemental stream (Video-only, no multiplexing obviously) and AC3 DD 5.1 SS Audio-only (or PCM/WAV 48KHz 16-bit, if I'm not doing 5.1 SS with the SurCode encoder). The DV-AVI is Imported into Encore as a Timeline, and the AC3 (or WAV) is Imported as an Asset. The Audio is dragged to the respective Timeline.
Unless I have some real need for bit-budgeting, I let Encore Transcode on Automatic. Even if one uses the above Assets and requires bit-budgeting, you can still set up the Transcoding manually, or can Export from PrPro as an MPEG-2 with the necessary settings. I strongly recommend not using any muxed files as Assets in Encore. Some will work, but many just flat fail.
So far, my method has yielded several hundred Projects with almost 2000 DVD's Burned. Not one has ever come back. Now, each Project gets checked with a DVD RW "test," and then the first DVD -R, or +R gets run through 5 different machines, plus the computer, before delivery, but still no returns, and some of my clients have some pretty old gear. For my testing, I use several brands of players and the models range from a pure esoteric down to a re-branded discount store cheapie. If it plays on all of these, I ship it out the door.
Appreciate the posting of your workflow,
Hunt

Annoying video/DVD playback problems on new Mac mini (2010)

I have a Mac mini at home right now, latest edition (2010).
I am very surprised to find that DVD playback exhibits signs of stutters here and there. Not huge stutters, but I can constantly see small "skips" and what seems like frame drops here and there. Playing back the same DVD on a $120 Blu-ray-player shows no sign of this behaviour.
I have tried this on two different TV sets (one 720p and one 1080p), and the mini is not able to play back a DVD without these stutters/skips. Two different blu-ray players play the disc just fine (I have been using Ghost Dog to test - check chapter to and the scenes containing panning, it's easier to notice that way).
It seems ordinary video files playback (files from HD, 720p, mkv) exhibit some of the same behaviour, though this seems more dependent on which app is used for playback. Quicktime seems worse (noticeable stutters/skips), VLC 1.1 a bit better (though both DVD playback and file playback show signs of stutter), while XBMC is the best of the three, with very little frame drop (if that is in fact what it is).
Any idea what's going on here? Why will such a expensive machine with HDMI output not play back video properly, while a cheap Blu-ray-player does it just fine?
Are there any known issues?
(sorry for posting this in the wrong from earlier!)

I have not used the dvd player app in my 2010 mini, but I've certainly played every media type under the sun since receiving it.
It plays them all without dropping frames, stuttering, pausing, etc.
Are you using dvd player with dvd disc images, video ts folders, or actual DVD discs in the drive?
If you're playing a disc image or video ts folder, are you accessing them over wireless networking? If so, try them on the internal drive, or over a wired network connection.
Try turning off the option is in energy saver that allows drive sleep (system sleep can stay where it is, just turn off *hard drive* sleep).
For best performance, make sure you aren't running other apps besides the media player app that you're using at the time.
Make sure you don't have software or utilities running background tasks (such as disk warrior, drive genius or tech tool pro).
If you have external devices connected (including printer and/or scanner), try the system without them connected. Does the video playback improve without them connected? If it does, then try reconnecting them one by one to figure out which one of them is related to the problem.

Annoying video/DVD playback problems on new Mac mini

I have a Mac mini at home right now, latest edition (2010).
I am very surprised to find that DVD playback exhibits signs of stutters here and there. Not huge stutters, but I can constantly see small "skips" and what seems like frame drops here and there. Playing back the same DVD on a $120 Blu-ray-player shows no sign of this behaviour.
I have tried this on two different TV sets (one 720p and one 1080p), and the mini is not able to play back a DVD without these stutters/skips. Two different blu-ray players play the disc just fine (I have been using Ghost Dog to test - check chapter to and the scenes containing panning, it's easier to notice that way).
It seems ordinary video files playback (files from HD, 720p, mkv) exhibit some of the same behaviour, though this seems more dependent on which app is used for playback. Quicktime seems worse (noticeable stutters/skips), VLC 1.1 a bit better (though both DVD playback and file playback show signs of stutter), while XBMC is the best of the three, with very little frame drop (if that is in fact what it is).
Any idea what's going on here? Why will such a expensive machine with HDMI output not play back video properly, while a cheap Blu-ray-player does it just fine?
Are there any known issues?

Any other processes running on the mini at the same time?

A dvd caused my screen to freeze black why would it do that?

a rental dvd caused my screen to freeze black & I had to shut down manually & restart. Why would it do that- is it the dvd player, dvd itself? Does my mimi need a tune up?

The first place I'd look is the DVD itself. Reboot holding the (left) mouse button down. That will eject the disc, and try another movie DVD. If that fails, how old is the Mac Mini?

Optimizing dvd playback quality (macroblocking problems)- HELP!

Nothing is quite so frustrating as spending countless hours editing, encoding, and authoring a DVD and then discovering that the video has playback issues (macroblocking, digital artifacting, sometimes so serious it halts playback altogether) at some point in the stream.
I feel sure others must have some idea what I'm talking about, and yet I haven't found a thread on this forum or any other that addresses what is really the root cause here. As I figure it, there are a number of factors (variables) at work:
1. the media itself
2. the software used to create the disc (in my case DVDSP 4.0/Compressor usually at the "Best" quality encoding)
3. the hardware used to burn the disc (in my case the MATSHITA DVD-R UJ-815 superdrive in my powerbook)
4. the DVD player used for playback
In my experience, a disc might do fine on one player but then have significant playback issues on another. On one occasion I even saw playback perfectly through an hour of video, and then the next day on the same player and the same DVD I got significant macroblocking through parts of it.
What gives!? Are there some DVD-R media that are way better than others? Or do I need to invest in a better drive to burn them? Or is this just the growing pains of emerging technology? Is there some other thread anywhere in cyberspace that addresses this issue?

Hi John
So you're saying that your mpegs are clean and clear of any macro blocking, and this is only introducted once you burn to DVD, and then only on some players, but also a disc that played fine one day on a deck, plays back bad the next day on the same deck.
Man, you've got some serious gremlins at work in your office. Before you pull your system apart, chack you mpegs again. If you're using Compressor 2 with any of the VBR presets you're going to get macro blocking because C2's VBR is not very good - I've not had one successful mpeg out of it. If your project is under 1hr try CBR at 7.5Mbps, that's been working fine for me.
Now, are you encoding your audio to .ac3, or .aiff. If you're using .aiff you might be hitting wall with your bitrate. Your .aiff will have a bitrate of 1.5Mbps, and if your using using a high max bitrate on your vision and you get a bitrate spike which Compressor is also known for then you could be blowing your bit budget (max of 9.8Mbps for vision and audio together), which could result in stuttered playback and freezes.
Next, are you burning out of DVDSP or are you using Toast. Some users report problems burning at higher than 2x speed (personally I burn at the limit of the media and haven't had a problem). As you can't control the burn speed out of DVDSP you might want to try just building in DVDSP and burning in toast at a low speed.
If you're burning from data on an external FW drive try moving it to the HD and try it again.
Try a few different brands of media. Keep it clean and out of the sun.
That's about all I can tell you at the moment - these are all the obvious things , maybe somone else can chime in with some more obscure causes.
Cheers
B

Rolling title flicker in PE11 DVD playback

Hi. I'm a mostly successful user of PE11 for Mac (graduated unceremoniously from PE10). This question is about flickering despite the flicker filter being fully deployed. It seems this phenomenon is harder to suppress in PE11 than in 10?
Specifically... some JPEG and TIFF stills retain considerable flicker even on high anti-flicker setting. Some of these are 600 dpi+. Should the dimensions of stills be a certain value? If so, what?
A soft flicker along horizontal lines seems hard to suppress in video also. SD from Canon camcorder, 24 fps, transferred as mp4s, and dragged as such into the timeline. The flicker does not appear pre- or post-render but appears on late-model flatscreen TV when played back on DVD. Could this be a DVD burn problem or even a TV problem?
Rolling titles created within PE11 appear to be flicker-filterable, but the flicker seems scarcely reduced on DVD playback (white titles, plain font, reasonable slow speed, abt 40 pitch).
Preset: NTSC, 16:9 (can provide more if needed)
I saw a similar post by a PC user from 2012 but the thread apparently died before it was resolved.
Thanks a ton in advance!!
Ric

Ric
I am strictly an Elements Windows user, so I would ask some of the following questions from that perspective as I view your Premiere Elements Mac situation.
a. Does your Premiere Elements have an Anti-Flicker slider (0 to 1.0) in
version 10: Properties Palette/Motion Panel expanded
version 11: Applied Effects/Motion Panel expanded
If so, have you used it for what you are calling flicker?
b. Are your photos all from cameras? Are any freeze frames from video? If the latter, De-interlace may be in order.
c. I have not run into rolling titles that filter so please describe how you are creating these rolling titles...Add Image, duration of title, font style, font size. How are you telling the different between the rolling title flickering versus what is below it in the tracks flickering? Or is there nothing below it?
d. Something to look into
The flicker does not appear pre- or post-render but appears on late-model flatscreen TV when played back on DVD. Could this be a DVD burn problem or even a TV problem?
If you play back a store purchased movie in DVD-VIDEO format on this TV, do you see this flicker?
Just some thoughts for now.
ATR

Burned DVD movies skip/freeze on regular DVD player

I've made a few home movies, and burned them on to DVDs. When I play them on a regular DVD player (Sony), the movie skips/freezes from time to time. I've burned the same movie on my other MacBook, and this does not happen.
Could it be that the SuperDrive on this MacBook is broken?

Hi,
I would take a look at the following:
1. Try a different brand blank DVD medium when you burn the disc. Set top players seem to be a lot more sensitive to the brand of disc than computers.
2. Burn the iDVD project to an image file. Share the image file over to another Mac and burn it there. See if you still have problems with playback.
3. If you still had problems with an image file burned on a different computer, then you know it must be something in the data format of the disc. I've experienced problems with some set top DVD playback machines that can not handle sustained high bit rate content. As far as I know, iDVD uses a relatively simple encoding strategy, and does not do much to reduce the information content of the encoded video stream. If you start with a high resolution QuickTime or DVI import, playback machines with limited disc performance might not be able to keep up.
I did some fairly superficial Google searches and looked at iDVD, and I didn't see any means of setting up the bit rate and encoding strategies that iDVD will use. Perhaps, somebody with a little more experience can comment?... A professional DVD encoding software suite will do a multi-pass encoding - once to figure out optimization and then again to render output. That sort of analysis might require an over-night run to make the disc. I have a feeling Apple avoided that in order to make iDVD more consumer friendly. It also avoids stealing market from more professional products like Final Cut.
You might be able to go into iMovie HD to edit the clips. You could send them to QuickTime, and reduce the bit rate there, then import the QuickTime clips into iDVD.
--Bill

Outputting DVD playback to firewire device?

Hi,
Is it possible to output the video playback from Apple's DVD Player app to an external firewire device such as a Canopus breakout box which is connected to a beamer?
Same question for other video players... Quicktime, VLC...
Thanks!
Maarten

No, it has to do with the capabilities of the system. There is no way that I am aware of (and some pretty thorough google searching has revealed nothing) to cause DVD footage to play out through a firewire port.
Has anyone else heard of a way of being able to do this?
If you "rip" your DVD video to a Quicktime format that can be brought into iMovie or Final Cut, you would be able to stream the video back out to the firewire. But using a non-linear editor as a playback mechanism is a bit weird.

I have just had all my video converted to DVDs and now I would like to edit them...how do I import them into imovie?

Can somebody help me figure out how to import my home videos from a DVD into imovie?

That means 'reverse engineering them'!
You need to convert the VOB files in the TS-Folder of the DVD back to DV which iMovie is designed to handle. For that you need mpegStreamclip:
http://www.squared5.com/svideo/mpeg-streamclip-mac.html
which is free, but you must also have the Apple mpeg2 plugin :
http://store.apple.com/us/product/D2187Z/A/quicktime-mpeg-2-playback-component-f or-mac-os-x
(unless you are running Lion in which case see below))
which is a mere $20.
Another possibility is to use DVDxDV:
http://www.dvdxdv.com/NewFolderLookSite/Products/DVDxDV.overview.htm
which costs $25.
For the benefit of others who may read this thread:
Obviously the foregoing only applies to DVDs you have made yourself, or other home-made DVDs that have been given to you. It will NOT work on copy-protected commercial DVDs, which in any case would be illegal.
And from the TOU of these forums:
Keep within the Law
No material may be submitted that is intended to promote or commit an illegal act.
Do not submit software or descriptions of processes that break or otherwise ‘work around’ digital rights management software or hardware. This includes conversations about ‘ripping’ DVDs or working around FairPlay software used on the iTunes Store.
If you are running Lion:
From the MPEG Streamclip homepage
The installer of the MPEG-2 Playback Component may refuse to install the component in Lion. Apple states the component is unnecessary in Lion, however MPEG Streamclip still needs it. See this:
http://support.apple.com/kb/HT3381
To install the component in Lion, please download MPEG Streamclip 1.9.3b7 beta above; inside the disk image you will find the Utility MPEG2 Component Lion: use it to install the MPEG-2 Playback Component in Lion. The original installer's disk image (QuickTimeMPEG2.dmg) is required.
The current versions of MPEG Streamclip cannot take advantage of the built-in MPEG-2 functionality of Lion. For MPEG-2 files you still need to install the QuickTime MPEG-2 Playback Component, which is not preinstalled in Lion. You don't have to install QuickTime 7.

Is it possible to export a video clip from DVD player to iMovie '09?

If I load a homemade DVD onto my iMac using Disk Utility and then import either the entire disc or portions of the disc into iMovie, that works just fine. However I noticed that some clips are missing in iMovie, even though they are on the iMac in form of a .dmg file on the desktop. The same file that was used to import in to iMovie. If I look at this file using DVD player, everything is there, but some of these clips are missing in the event window. So I created a video clip in DVD player of those pieces missing in iMovie and now how can I get these into iMovie?

Hey, best way to import video from a DVD video disc for editing is to acctually have a simple video file. Use Handbrake or MPEG StreamClip to read the disc and create a video file off the video stream.
You could also set in and out points anc manually create several clips, which may help with playback and rendering for editing. I don't know how extensive you're going to get in your editing with iMovie...
Hope that helped.

DVD playback issue with Windows Media Player

Hi,
This isn't an Encore specific question, rather, a DVD playback one. Has anyone had issue playing their replicated DVDs in Windows Media Player? I truly believe it's the media player, not the DVD. When we put a DVD in the drive and try to open it in WMP, it jumps right to a video, or jumps directly to the last place we were in a video.... it's not defaulting to the main menu.
Has anyone experienced this? Is it a programming glitch on my DVD? I feel like it's a WMP issue, as it's only happening on certain computers.
thanks.

WMP has never been a good player for DVD's. At some point in the past, much of that functionality was disabled my MS, in hopes to reduce piracy. For some versions, no burned DVD would even play, though replicated/pressed DVD's were supposed to play fine.
I use CyberLink's PowerDVD and it is fine, even with my burned DVD's. The free MediaPlayer Classic HC plays my discs well too, with full menuing.
Good luck,
Hunt

Video Transistions causing DVD playback to freeze

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