QT7 : export from mp4 to mov = white screen

hi
i have a MP4 video fil created with Premiere Pro CS ; i can read it into Quictime Pro 7.5.5
in QT i try to export it to a MOV file ; it takes only a few seconds, but the result is sound but white screen !
i need to send this MOV file to someone and i don't want to ask him to add plugin to his quicktime, it's too complicated
any idea ... ?
thanks

Hi Sarah,
Please refer to the link: Dashboards issues with latest Adobe Flash Player 14.0
Let me know if you are seeing different issues than what is mentioned in above link.
Regards,
Amit

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Have you tried doing a DFU restore? Here's how: http://appletoolbox.com/2010/07/using-dfu-restore-to-solve-iphone-problems/

*~*Slideshow exports with music but blank white screen!*~*

The details:
I'm using iPhoto '09 on a mid 2009 MBP, Lion 10.7.2, 2.35Ghz, NVIDIA GeForce 9400M 256 MB, 4GB RAM DDR3, 320GB HDD but now 108 GB free.
I have 176 photos in the slideshow, all .jpg. Using the Scrapbook theme with a "Custom Playlist" (selected from iPhoto's Slideshow music browser/settings menu thingo) of 3 songs -one is the theme's default song, the other 2 are mine from iTunes Library.
Exporting to .m4v using the "Display" quality setting. Takes forever, about 1.5 - 2 hours, at the end in the final export there's either a blank white screen and the music works, or it all works up to one point and then the screen goes white and the music chages abruptly to the nexrt song.
Am I doing anything incorectly, or is there something I might be able to try in an attempt to fix this?
Advice or help so, so greatly appreciated

Yes the track details were written in English, thanks for your response. And they weren't tracks with DRM.
I ended up solving it ... can't be specific about what resolved the problem because I tried multiple things.
I heard there was a problem with iTunes 10 and iPhoto 'talking' to eachother, so I copied my songs over into the iPhoto theme music folder (in Application Support >> iPhoto Slideshows) and selected them in iPhoto by clicking "Music" and, this time instead of clicking iTunes, I used the default themes folder/drop-down selection. I then exported via clicking the Export >> Custom Export button and selected .mov with Apple Intermediate Codec, changing the FPS to 25 (someone said to do this in another thread, it wasn't about the same problem as mine but I tried it anyway. I'm not a techie person but it also may be important to justify the choice of 25FPS by saying I'm using PAL ... I think that has something to do with the FPS?!)
Anyway, after all that, the final export played back perfectly! Hope this is able to help anyone out there who may have the same problem. I exported two different slideshows, one had about 150 more photos than the other, so I can safely say the successful export wasn't a fluke!

Exporting in quick time - flashing white screen

I edited a finished intro (some text changes) , but i can't export it in .mov format (quick time) .What i mean is, when i try to run the intro, every second it flashes a white screen, it get's white every second, for just a bit, and then it continues, and the next second - same thing.Problem is, i need the best quality, and the .avi format just is not enough.
It's an emergency.
Any kind of help, will be much appreciated!

Just not enough information.
How did you create the animation/Flash doc. The more exact details the better. How much actionscript is used? etc.
Best wishes,
Adninjastrator

Updates from Apple result in white screen, have to reinstall thru time machine, 4hrs.

I have a Mac 21.5, OS X Yosemite 10.10.2
Processor: 3.06 GHz; intel Core i3
Memory 4 GB 1333MHz DDR3
If I do an update from Apple I end up with the White Screen of Death. I restore thru Time Machine and this takes about 4hrs. I have to turn off, unplug everything then plug everything back in, power up while holding "shift" "command" "r" and "p", keeping my finger on power button till I get an option screen with 4 choices. I've found, restore with Time Machine the best choice. It takes two people to hold the keys and power up. I don't know why this happens, hoping for some ideas. There has to be an easier and faster way to restore. I currently have an update pending, 10.10.3, I just did 10.10.2 Saturday (04-11-15) and had to go through all of the above to get update and eliminate "white screen" to restore.

1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
The test works on OS X 10.7 ("Lion") and later. I don't recommend running it on older versions of OS X. It will do no harm, but it won't do much good either.
Don't be put off by the complexity of these instructions. The process is much less complicated than the description. You do harder tasks with the computer all the time.
2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
3. Below are instructions to run a UNIX shell script, a type of program. As I wrote above, it changes nothing. It doesn't send or receive any data on the network. All it does is to generate a human-readable report on the state of the computer. That report goes nowhere unless you choose to share it. If you prefer, you can act on it yourself without disclosing the contents to me or anyone else.
You should be wondering whether you can believe me, and whether it's safe to run a program at the behest of a stranger. In general, no, it's not safe and I don't encourage it.
In this case, however, there are a couple of ways for you to decide whether the program is safe without having to trust me. First, you can read it. Unlike an application that you download and click to run, it's transparent, so anyone with the necessary skill can verify what it does.
You may not be able to understand the script yourself. But variations of it have been posted on this website thousands of times over a period of years. The site is hosted by Apple, which does not allow it to be used to distribute harmful software. Any one of the millions of registered users could have read the script and raised the alarm if it was harmful. Then I would not be here now and you would not be reading this message. See, for example, this discussion.
Nevertheless, if you can't satisfy yourself that these instructions are safe, don't follow them. Ask for other options.
4. Here's a general summary of what you need to do, if you choose to proceed:
☞ Copy a particular line of text to the Clipboard.
☞ Paste into the window of another application.
☞ Wait for the test to run. It usually takes a few minutes.
☞ Paste the results, which will have been copied automatically, back into a reply on this page.
These are not specific instructions; just an overview. The details are in parts 7 and 8 of this comment. The sequence is: copy, paste, wait, paste again. You don't need to copy a second time.
5. Try to test under conditions that reproduce the problem, as far as possible. For example, if the computer is sometimes, but not always, slow, run the test during a slowdown.
You may have started up in "safe" mode. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
6. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
7. Load this linked web page (on the website "Pastebin.") The title of the page is "Diagnostic Test." Below the title is a text box headed by three small icons. The one on the right represents a clipboard. Click that icon to select the text, then copy it to the Clipboard on your computer by pressing the key combination command-C.
If the text doesn't highlight when you click the icon, select it by triple-clicking anywhere inside the box. Don't select the whole page, just the text in the box.
8. Launch the built-in Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad and start typing the name.
Click anywhere in the Terminal window to activate it. Paste from the Clipboard into the window by pressing command-V, then press return. The text you pasted should vanish immediately.
9. If you see an error message in the Terminal window such as "Syntax error" or "Event not found," enter
exec bash
and press return. Then paste the script again.
10. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. If you don't know the password, or if you prefer not to enter it, just press return three times at the password prompt. Again, the script will still run.
If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
11. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, a series of lines will appear in the Terminal window like this:
[Process started]
        Part 1 of 8 done at … sec
        Part 8 of 8 done at … sec
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[Process completed]
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At the top of the results, there will be a line that begins with the words "Start time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
13. When you post the results, you might see an error message on the web page: "You have included content in your post that is not permitted," or "The message contains invalid characters." That's a bug in the forum software. Please post the test results on Pastebin, then post a link here to the page you created.
14. This is a public forum, and others may give you advice based on the results of the test. They speak for themselves, not for me. The test itself is harmless, but whatever else you're told to do may not be. For others who choose to run it, I don't recommend that you post the test results on this website unless I asked you to.
Copyright © 2014, 2015 by Linc Davis. As the sole author of this work (including the referenced "Diagnostic Test"), I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

Error in FCE 4 while exporting an mp4 HD Movie

Hallo,
I try to export an mp4 movie, by using the quicktime conversation mode. I selected mp4 with 20,000 kBit/s. The tests of a short 5 minutes clip were successfull. Exporting the whole movie of 81 minutes was interrupted by FCE 4 after many hours with the massage 'A generell error'. I used an external USB harddisc (70 GB of free space). I also tried to export to the internal harddisc (90 BG of free space): no results.
The error also in Mac OS X 10.5.3 has happened.
What can I do?

That's not right. If i write a Quicktime movie of my 81 minutes long HD-movie, I see the .mov file growing. After 8 hours I got a correct .mov file of 45.2 GB.
But if I am using the Quicktime conversation with .mp4 encoding, the export file doesn't grow and after 6 hours, the file still is 0 KB large. Then FCE interrupts the exporting process and the file disappears. Shorter movies of some minutes were not interrupted!!! But why?
Unfortunately the using of Streamclip 1.9.1 to convert a .mov to a .mp4 file was not successfully too. After 14 hours of converting the file, I just got 51% of the mp4 movie. This seemed to by wrong.

Exporting from FCP to .mov - backwards compatibility

Am working from NJ with a client in CA. She is struggling to export her FCP movies into a .mov format that will play on quicktime (specifically on OLDER versions of quicktime). I've been able to assist her in exporting to the .mov format, but it only plays in the quicktime 7 player. Most of her customers do not have that installed and thus cannot view the movie (and, they do not want to take the time to install).
I would like to be able to walk her through the steps/settings/parameters necessary for her to export into a .mov format which will play in older quicktime players (without forcing the user to update their player).
example of .mov: http://advertisingusa.tv/0_home/index.shtml
many thanks in advance,
windandkitesurfer

Trying to export from FCP to backwards compatible .mov or .mo4 format.
We're trying to use Sorenson 3 compression, and are able to create this but the file is created without any extension.
We are using FCP, export using quicktime conversions, then under options->settings->compressor type = "Sorrenson Video 3"
Still are not able to create a movie file backwards compatible. Any further assistance greatly appreciated.
Note the time lapse between emails due to the problem of communicating coast to coast - the web developer is not the first in line for return emails
regards
Mac OS X (10.4.8)

Log out from account to a white screen

Mid 2010 Macbook Pro
OS X 10.9
Hi there,
I upgraded from Lion to Mavericks when the new OS came out, but the problem that this is regarding has only started to occur this last week so I'm not entirely certain that they are related. All the same, I would appreciate any help or guidance to the problem at hand.
When I leave my laptop unattended, I always log out from my account by clicking on the account feature at the top right hand side of my desktop. Previously, this action has always worked to log me off from one account and bring me to the menu where you can sign back in (w/ password) or log into a guest account. However, starting this last weekend, when I use this same feature my screen seems as though its logging out, but then loads a white screen. There is not a loading icon, or any indication that it is processing a command. I've left it this way for up to 30 mins to see if it was simply slow, but this is not the case. It remains white and my only recourse is to hold down the power button and boot the system. When it turns back on it brings me to the normal log in screen and seems to work normally until I try this action again, which it then repeats the same process.
Now, the only unusual action to have occured before this happened this past weekend, and seems to be when this all started. I logged out as I normally would when leaving my laptop, it had the normal white screen before bringing up the sign in menu, but I closed it shut before the log in screen came up. I fear this may have been my undoing because when I returned I had to boot the system as I am doing now.
Help me, Apple Support Communities - you're possibly my only hope.
-Mav

Should this be of any further assistance, the problem is the exact same even if I use the LOG OUT feature from the Apple menu at the top left of the desktop.

Why is Quicktime trying to change from .MP4 to .Mov?

Having spent months saving clients promotional files from .avi, .mov and may other formats into .MP4 why on earth is Quicktime on Mavericks trying to play tham back as .MOV especially as I charged them for my time in converting the files in the first place. I really dont want to reencode 500GB+ files... HELPPpppp!
Many thanks

There is a slow change for the QuickTime platform coming. Right now the new OS has a built-in library which tries to re-encode your older videos. They are no longer being actively supported by Apple, since the switch is on, with the 64-bit architecture and of course the mobile platforms (all the "iThings" out there..) to make all of the supported file codecs be as efficient as possible for the newer hardware.
The QuickTime PlayerX that comes with your system is trying to reformat - there is NO way to get around it as the instructions are nested down in the libraries for the application - in the QTKit.framework. It's an instruction-set that you can't get out unless you know how to program code. (I think it's in Objective C)
With that as a given, what is left to do is download and use the last available version of QuickTime Player 7 and get the codec packs you need - all of this is the 32-bit code and it's days ARE numbered so fair warning. Here is the quick list I've built as a workaround to keep your files unsullied.
Start with QT 7.6.6. - http://support.apple.com/kb/DL923
Get Perian, and install it. - http://perian.org
then VLC, - http://videolan.org
DivX - http://divx.com - and the
Flip4Mac package from Telestream - http://www.telestream.net/flip4mac/
This is what I've put into my system and so far I've gotten every file to run fine, even my oldest videos.
These are codecs you should see.
In System/Library/QuickTime
     AppleIntermediateCodec.component
     AppleMPEG2Codec.component* (*optional if you've bought it)
     DivX Decoder.component
     Flip4Mac WMV Advanced.component
     Flip4Mac WMV Export.component
     Flip4Mac WMV Import.component
In your Home/Library/QuickTime/
     AC3MovieImport.component
     Perian.component
For AC3 sound that is in most .mkv files, you need the A52Codec.component, here:https://dl.dropboxusercontent.com/u/34821905/A52Codec.component.zip - unzip the file and put the component into the System/Library/Audio/Plug-ins/Components
Go back to your Perian settings and in the Audio Output button, set it to 'Multi Channel Sound' - Ignore the message Perian puts up and select it.
By doing a 'Get Info' on your files and where it says 'Open With' - default them to the QuickTime 7 program. Perian no longer will work with QuickTime Player so you must have QT 7.6.6 and set it so it is the default for all the filetypes you use.
It works perfectly with QT7. So far I've gotten ALL my old videos to play.
.avi, .mov (with the AC3 sound), .wmv, .flv, .mp4 and .m4v. all run fine as do all the older formats.
Good luck!
Deb.

Best way to export from Photo-To-Movie to iDVD?

I'm trying to create a playable DVD that will be shown on flat-widescreen televisions of a slide show that was made in Photo To Movie.
In exporting that slideshow, P2M gives you a lot of choices. I've been experimenting a little and it seems that for purposes of importing the slideshow into iDVD 6, using Apple Intermediate Codec produces slightly sharper images on the playable DVD and fewer jagged forms/edges, at least when compared to H.264.
I've been exporting using the AIC at dimensions of 852 X 480 but I've NOT checked the interlaced box in the QuickTime Compressions Settings screen.
This guy here not only checks the interlace box but he exports at the HD dimensions of 1280 X 720. http://blog.progravix.com/?p=456
Any advice? What are your thoughts?
The objective is to use iDVD 6 to get a P2M slideshow into a playable DVD.
Thanks!

Hi Klaus,
This slideshow is actually going to be used as the background video to the menu of a DVD created in iDVD 6.
I infer from what you are saying that iDVD's "native format" is DV and not Apple Intermediate Codec or H.264 etc.
Now that you mention it, of course that's the case.
One can actually export directly from P2M to an "mov" file using the DV Widescreen codec.
If I've got the slideshow already edited and tweaked the way I want it in P2M, would exporting it to iMovie HD 6 as a DV result in any improvement in visual quality?
It's the visual quality at this point that I'm concerned about. Using AIC resulted in an improvement (fewer "jaggies") than H.264. Perhaps DV Widescreen will be even better than AIC.
Many thanks again for responding! It's guys like you that make this forum an incredibly helpful resource.

Exporting From Quicktime Blurs Mov

We recorded a screen shot audio in QT to use in marketing. We are new to this but have searched diligently for answers and not found any. And we've gone through tutorials.
We've placed the 6 minute mov in i-movie to edit, uploaded to YouTube and it was terribly blurred. We've downloaded it to the computer, bypassed imovie, and still it is blurred in YouTube.
Our ultimate goal is an mp4 to be distributed. We used YouTube to test how it looks. Can someone tell me what we are doing to create the blurred mov?
Thanks!
Rhianna

You can directly export to a file on your computer by selecting Share > Export Movie, select an export size as close as possible to your original video and export. You can see this file on your local computer to test it and can also use it for distribution.

Exporting from .mpeg to .mov file loses sound

Okays so I know that there are numerous forum discussions out there on this topic but none helped me figure out my problem so I decided to create my own.
I'm trying to take a xxx.mpeg file and convert it to a smaller xxx_web.mov file that I can use for posting on the web and sending to friends easily over ichat. To get my mpeg file I:
1. used mac-the-ripper to get the Video_TS folder from a DVD with now encryption.
2. then I took that .VOB file from that and drug it into MPEG Streamclip to convert the .VOB file to an xxx.mpeg.
All is well up till this point and xxx.mpeg plays fine with sound. Next I tried to use quicktime pro to export my xxx.mpeg file to xxx_web.mov. This gave me video with now sound
Then I read about mpegs being muxed and I needed to demux them. So I used MPEG Streamclip to demux xxx.mpeg with the following option from MPEG Streamclip:
DEMUX to M2V and AIFF.
This worked succussfully as well with the M2V file playing normally in quicktime with sound. I then tried to export the M2V file to a .mov file and got the same outcome...video but no sound.
Can someone walk me through what I'm doing wrong? Also I just started using MPEG Streamclip can it do everything i'm trying to do (meaning can I bypass using quicktime pro)?
Thank you.

1. used mac-the-ripper to get the Video_TS folder from a DVD with now encryption.
If the source DVD is not encrypted, then the VIDEO_TS folder or desired non-zero title VOB series can be copied directly to your hard drive without the use of MTR.
2. then I took that .VOB file from that and drug it into MPEG Streamclip to convert the .VOB file to an xxx.mpeg... I'm trying to take a xxx.mpeg file and convert it to a smaller xxx_web.mov file that I can use for posting on the web and sending to friends easily over ichat.
If you goal is to create a small, web compatible file, you should convert to your final target compression format while in MPEG Streamclip. Most Apple applications use the H.264/AAC compression format for posting to web sites since it generally produces the smallest file for a given level of quality. For instance, selecting the "Export to MPEG-4..." option in MPEG Streamclip, pressing the "iTunes" button, and then selecting an appropriate size/aspect combination will automatically load user settings to create your final file. The 640x480 or 640x360 iTunes option will produce a file similar to the iTunes option in QT Pro (or iTunes) but will also retain your audio.
All is well up till this point and xxx.mpeg plays fine with sound. Next I tried to use quicktime pro to export my xxx.mpeg file to xxx_web.mov. This gave me video with now sound
QT Pro does not fully support multiplexed MPEG compression formats. An MPEG (MPEG2/MP2) compression format will play in the QT player with the QT MPEG-2 Playback component installed but cannot be edited or converted and retain the audio. To retain the audio, you must use a third-party, MPEG-based conversion application like MPEG Streamclip.
Then I read about mpegs being muxed and I needed to demux them. So I used MPEG Streamclip to demux xxx.mpeg with the following option from MPEG Streamclip:
DEMUX to M2V and AIFF.
This work flow creates two elementary stream files. Both the M2V (with MPEG-2 component installed) and the AIFF file are QT Pro compatible. However, they must always be stored together on your hard drive. Since the M2V video file "resources" the AIFF audio in a separate file, if the files are separated, this reference will be orphaned and, as you have seen, you again end up losing your audio.
I just started using MPEG Streamclip can it do everything i'm trying to do (meaning can I bypass using quicktime pro)?... Can someone walk me through what I'm doing wrong?
Already covered. (See above.)
If I export to any format (QuickTime movie, AVI, Windows Media, MPEG-4), all of the audio options are greyed out. Some say explicitly that there is no audio in the source movie. If I go ahead, I get a file with no audio.
The "Save" and "Save As..." options do not convert the compression format. They merely take the data (which you already said plays correctly) and places it in an MOV file container where it continues to play correctly. On the other hand, when you attempt to convert the file to other compression formats (i.e., change the data within the container), then you lose the audio. As indicated above, multiplexed formats like MPEG-2 video with MPEG-1 layer 2 audio are playback only compatible with the QT structure. If you wish to convert the data to a different format and retain the audio, use a third-party, MPEG-based application.
QuickTime is obviously able to decode the .m1a audio since it can play it. Why does it seem to not be aware the audio is there if I try to export it?
Because QT is based on a multi-track engine that synchronizes audio and video frames with reference to external clocking. On the other hand, multiplexed content divides the audio and video into interspersed blocks of data synchronized spatially within a single data stream. QT could theoretically create two separate streams of data but has no way of synchronizing any single frame of audio with its video frame counterpart. The MPEG Streamclip engine can do this but requires the QT MPEG-2 Playback component to then bridge the gap between spatial and temporal based playback engines. Without this temporal relationship the QT player would probably return the infamous "Not a movie" message.

Buzzing from speakers when movement on screen

Hi there,
I've a bit of a bizarre issue, and I'm wondering if anyone has any suggestions...
I recently acquired a set of Mackie MR5 reference monitors, and am running them through a Tapco LINK.usb audio interface. They work great, with the exception that +anytime there's something move on the screen, they make a horrible buzzing sound+. The greater the movement, the more they buzz (or hum or whatever you want to say). Everything from moving the cursor back and forth to moving an entire window back and forth. Even if I turn the speakers down (via the audio interface), the volume of the buzzing remains the same. I booted the iMac in to Windows, and the sound is the same, so it is not an OS issue. I thought it may have been the video card making the noise (from within the computer), but the sound is definitely coming from the speakers.
Here's the punchline: if I run an extension cord from across the room and plug the speakers into it, the buzzing becomes substantially quieter. It's still there, but it becomes very faint. This leads me to believe that I'm dealing with a power issue in the computer, but am now uncertain what to do. I unfortunately cannot run this 50' orange extension cord across my studio for any amount of time.
Any suggestions would be greatly appreciated.
Thanks!
- Neal

Neal Gillis wrote:
Hi there,
I've a bit of a bizarre issue, and I'm wondering if anyone has any suggestions...
I recently acquired a set of Mackie MR5 reference monitors, and am running them through a Tapco LINK.usb audio interface. They work great, with the exception that +anytime there's something move on the screen, they make a horrible buzzing sound+. The greater the movement, the more they buzz (or hum or whatever you want to say). Everything from moving the cursor back and forth to moving an entire window back and forth. Even if I turn the speakers down (via the audio interface), the volume of the buzzing remains the same. I booted the iMac in to Windows, and the sound is the same, so it is not an OS issue. I thought it may have been the video card making the noise (from within the computer), but the sound is definitely coming from the speakers.
Here's the punchline: if I run an extension cord from across the room and plug the speakers into it, the buzzing becomes substantially quieter. It's still there, but it becomes very faint. This leads me to believe that I'm dealing with a power issue in the computer, but am now uncertain what to do. I unfortunately cannot run this 50' orange extension cord across my studio for any amount of time.
Any suggestions would be greatly appreciated.
Thanks!
- Neal
Neal,
Have you tried another mouse??? Maybe that is causing the issue...
Also, are you plugged into a 3 prong grounded outlet?

Exporting from .fla to .mov causing major gliches, what am I doing wrong?

Here's my problem:
I create video tutorials for work using Flash. I used to use CS3 and recently switched to CS4. I never really had this problem with CS3. The videos I make consist entirely of classic tweens with some images, lots of text, and audio. They basically look like fancy powerpoints. So they are simple. Occasionally for Introductory videos we get slightly fancier, but still use tweens, just more of them. My work posts these videos on their websites and have to be exported to quicktime .mov files and then encoded to .flv. My fellow employees and I can't decide if it's Quicktime or Flash that is the problem (I have both Quicktime 7 and a version of Quicktime 10 I think). The video works perfectly when played as a .swf and in Flash itself. But whenever it's exported the .mov suddenly has horrible glitches throughout, which we can usually iron them out through encoding but not always. Does anyone know what might be causing this? Any suggestions on what might fix this would be greatly appreciated.
Thanks

Nope, you're not nuts!
Yes, 24-bit PNG is good for all but the really old browsers. The 8-bit PNG is good for when you need a semi-transparent image (see http://www.sitepoint.com/blogs/2007/09/18/png8-the-clear-winner/).
With any indexed palette that gives you less than 256 colors, you can manually add more, but it's a pain.
Here's a great tip I picked up from this forum.... Since the FW document is a .png it can be easy to overwrite your working document with a flattened version. To keep track of what type of .png file you have, FW or flattened, give your FW documents the "extension" .fw.png (the .fw is really part of the file's name) and your flattened exports the simpler .png.

No Sound when exporting from .mpg to .mov

I have recently upgraded my quicktime to 7.1.6 and upgraded with quicktime pro.
I have a movie that is currently in a .mpg file which works and plays sound perfectly. I am trying to change the format to a .mov so i can import to imovie.
When i perform the export i have the picture and the movie still plays but i have lost all of the sound. What am i doing wrong or not doing?
I have already checked the Audio MIDI setup and its set to 44100.1 hz in the audio input and audio output.

QuickTime Pro has never been able to extract audio from muxed file formats like MPEG 1 or 2 and Flash video).
Use MPEG Streamclip (free) to convert to QuickTime formats.

QT7 : export from mp4 to mov = white screen

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