Track editor display bug?

I captured a video using iMovie and shared it with GB 3.0.2. I notice an apparent bug in the track editor... in a place where the right audio channel drops out due to a problem during filming, the track editor still displays waveforms in both the L and R channels. The waveforms are different than the normal display for GB... they are shown half-rectified so that there is data in the positive direction but below the zero point there is nothing. I think that's because GB is using data from the L channel for the + side of the waveform in both channels of the display and data from the R channel (which in this case was virtually silent) for the - side. Anyone else notice this? Viewing a stereo track with similar waveforms in both channels it would be hard to detect this.
Allan

Anyone else notice this?
Yes, this is true in GB2 as well. No clue why the programmers decided to do that, and it's weird, but not detrimental ... at least to any of the work I've done.

Similar Messages

  • Minor display bug in JDev 11g "View Annotation" with Subversion

    Hi all,
    A very minor visual display issue with the "View Annotations" feature of JDev 11g when using a Subversion repository. To reproduce, simply follow these steps:
    1). Open up any source file and right-click in the editor; select Versioning -> View Annotation. The annotations will be shown, and if you right-click again, you will see a check-mark next to the "View Annotation" menu item.
    2). Open another source file. Annotations are not shown. Right-click in the editor; you will see that "View Annotation" menu item displays a check-mark (even though annotations are not shown). Select Versioning -> View Annotation. Annotations are now shown, but you will see the check-mark is no longer displayed.
    To summarize my analysis; it appears that "View Annotation" was intended to be a global setting (as indicated by the check-mark), but is actually implemented on a file-by-file basis. Obviously a very minor display bug not affecting functionality, but a bug nonetheless.
    John

    John,
    I filed a bug
    thanks
    Frank

  • Sound Wave in Track Editor is Low-Res, Won't Redraw Hi-Res

    I'm using GarageBand on a new computer, and when I record a real instrument, the sound wave in the the Track Editor isn't upgraded from the low-res version displayed during recording to the much more detailed hi-res version that makes it possible to distinguish individual notes. What do I need to change?

    To clarify what you expect to see, are you looking for it to turn into actual music notation?

  • Logic "Scroll in Play" Display Bug

    Logic is exhibiting a mild yet very annoying display bug. I first reported it on Jan. 12, 2010 here:
    http://discussions.apple.com/message.jspa?messageID=10892868#10892868
    I am still plagued by this problem on my 8-core, 3GHz Mac Pro. I was about to purchase a new video card hoping that would cure it. Now, however, after trying it on a different Mac (dual core iMac), I was able to reproduce the problem. It's a Logic bug; not a problem with my hardware.
    The problem, specifically, occurs when "Scroll in Play" is enabled and a multi-track tune is played (I'm using all MIDI tracks). Every so often (perhaps every 10 bars), some artifacts appear on the display. They appear to be image fragments that were somehow improperly reproduced. Below is an example.
    Note that part of the bar number is improperly reproduced. Now, I have seen this bug on both a Mac Pro and a dual-core iMac. I certainly would like to see this problem fixed.

    Pete_in_Denver wrote:
    Erik -
    I have noticed this most while tracking/recording (and not editing) - is there a way around that? Frankly, it FEELS like a bug - I turn it on, it turns itself off again - REPEAT.
    Thaks for the response by the way!
    You're welcome, Pete.
    What I meant is: the turning-off-when-editing is by design, the turning-off-when-touching-nothing is a bug, and the only thing that works for me is to zoom out the affected window a little.

  • Photoshop CS4 Menu toolbar display bug and fullscreen slowness...

    http://img384.imageshack.us/img384/8202/menutoolsbugee3.gif
    I'm having a display bug with the menu toolbar in Photoshop CS4 Extended. Notice the area of tools is gone and replaced by random pixels? This happens whenever I enter the fullscreen mode that hides the interface. And when I exit that fullscreen mode, that bug appears and doesn't fix itself until I restart Photoshop. Can this be fixed?
    Image view rotation also happens much slower than normal in that fullscreen mode when interface is hidden. But performs normally after I bring back the interface.
    I'm on WinXP, Athlon 64 4000+, 3GB ram, GeForce 6800 GT video card [driver 169.21]. I'm not sure if this is a video driver bug or CS4 bug.

    Yeah, Dave, I can understand how that can happen. I've seen that sort of weirdness when I've seriously overtaxed my hardware.
    <br />
    <br />Had way too much running all at once yesterday, switched over to Firefox, and clicking on folders in the Bookmarks bar, I had 4 bookmark/folder menus dropped simultaneously.
    <br />
    <br />I managed to grab a screenshot with 2 of them showing, but man! You shoulda seen it with 4!
    <br />
    <br />I ESC'ed out, quit GarageBand (had a song project of several hundred MB going) and all was fixed.
    <br />
    <br />
    <a href="http://www.pixentral.com/show.php?picture=1oV3eLGID1UYwZ4L5Y0n44ThA0Ab0" /></a>
    <img alt="Picture hosted by Pixentral" src="http://www.pixentral.com/hosted/1oV3eLGID1UYwZ4L5Y0n44ThA0Ab0_thumb.png" border="0" />

  • Odd desktop/display bug - how to reset user display settings?

    Greetings all,
    I woke up yesterday morning to a puzzling problem with my G5. I logged in and started working - and I needed to use the windows remote desktop client to shell into a machine at work. I noticed that the fonts looked sort of funny (randomly quished) so I logged out and then back in. Then I noticed that the problem was not in the RDC display, but in the display of my mac.
    This is sort of hard to describe w/out actually seeing it, but here goes...
    When I move my mouse across the desktop (or what ever apps I have open) and the mouse pointer moves across and invisible (yet perceptible) line on my screen real estate, my background, icons, parts of displayed apps and fonts "shift". This causes fonts in the affected are to get messed up and causes general display irritation. That's the best way I can describe it, it's sort of a "you have to see it" problem. I will also note that this problem did not arise after an update or a software install or weird crash. Just another day.
    So first I tried messing with my display settings (change resolution, color profiles, setting the background to a solid color, turning off screen saver). Rebooting. Nothing. Still there.
    So next I log into another account (the root account). Ah ha! No display problems! Tried creating another user-level account. No problems there either. Now we're getting somewhere - it's something that is effecting my main user account and not a problem with my monitor, video card or OS. That's good.
    So since then I've tried:
    - Grooming the disc that my home directory lives on with DiskWarrior.
    - Repaired permissions.
    - Deleting the contents of home/Library/Fonts in case it's some funky font rendering issue causing this.
    - Deleted the contents of home/Library/Preferences/MicroSoft to get any of its potential badness out of my life.
    - Scanning with FontDoctor looking for bad fonts.
    - Deleted my desktop and finder plist files.
    - General maintenance and cache cleaning (including the MS font cache) with Onyx.
    - Booting to Safe Mode.
    Nothing. The display problem persists afflicting that one user account. All other accounts (root, and a second user-level account residing on the same disc) are free of these problems even though they are all using the same display settings (monitor, resolution, color profiles, etc). And as already noted, this problem was not "brought on" by anything like an update, installation, preferences modification or fatal seeming crash of an app.
    So, my question to all you good people is: what am I missing, what might be causing this and what else can be scrubbed from that account (cache, plist files, etc etc) that might be harboring and causing this display bug? I would really rather solve this problem than go through the very very arduous task of moving all of my stuff to another account (an option, but a very unattractive one).
    I was not a mac user during the OS 9 days, but I remember my co-workers doing the "rebuilding the desktop" dance. I realize that this is no longer an issue, but I guess I'm looking for something like that. I need to remove any and everything from my user account that has anything to do with display and font rendering since it's obviously some setting lurking in that account causing the issue.
    I googled and searched the forums for this yesterday but could not come up with anything like it and all of the maintenance tasks I tried have not worked.
    Any ideas?
    Cheers,
    Monte
    G5   Mac OS X (10.4.9)  

    Hi.
    What kind of G5 do you have? An iMac or a PowerMac?
    A PowerMac.
    If you own a PowerMac, you'd better take a look (o
    try with another one) at the DVI cable connecting the
    display.
    I did check my connections, but also, why would a faulty DVI cable only cause problems with a single user account and none of the others?
    If you want to reset the display settings, start in
    Safe Mode, and trash these files:
    /Library/Preferences/com.apple.windowserver.plist
    /Users/yourusername/Library/Preferences/ByHost/com.a
    pple.windowserver.some_number.plist
    If I were at home now, I would try and report back. But I'm not. I'll definitely give it a try as soon as I can. Thanks for the pointer!
    Cheers,
    M

  • IPhoto - Hidden Photos - Events Thumbnail Display Bug

    _*iPhoto - Hidden Photos - Events Thumbnail Display Bug*_
    iPhoto 08 contains a bug affecting the display of images that the user has marked as "hidden." Specifically, when the user toggles the View-Hidden Photos menu option, the Library-Events thumbnail view does not refresh quickly or reliably to show or hide Events containing "hidden photos."
    Sometimes all "hidden" photos remain visible when they should be hidden.
    Sometimes all "hidden" photos remain INvisible when they should be visible.
    This affects the Event thumbnail "key photo" if this photo was designated as hidden.
    This also affects any hidden Event photos when the user "skims" over an Event thumbnail to preview its contents.
    The issue is isolated to Events thumbnails. The problem does not exist:
    a) while browsing thumbnails inside a specific Event.
    b) while browsing photos in Library-Photos.
    c) while browsing photos in an Album.
    _*"Fixes" that do NOT work:*_
    Software updates... I have the latest version of OSX 10.5.2 and the latest version of iPhoto 08, including all the recent security and graphics system updates as of 02/16/2008.
    Maintenance... The issue is NOT resolved by rebuilding the database, rebuilding icons, or deleting the iPhoto preferences file. The issue can be reproduced in a separate user account after creating a new event in an otherwise empty iPhoto database.
    After much tinkering around, the following is the closest I've come to a
    _*TEMPORARY WORKAROUND:*_
    To *NOT DISPLAY* hidden images, go to the View menu and make sure Hidden Photos *is not* checked. Restart iPhoto, and the hidden images should now be invisible.
    To DISPLAY hidden images, go to the View menu and make sure Hidden Photos is checked. While the hidden images are now visible elsewhere, they may still be invisible in Events thumbnails, so restart iPhoto, and then wait about 10 seconds for the Events view to refresh with all the hidden thumbnail images now visible.
    If after carefully reading this you feel you have a definitive solution, please post a reply with your suggestions. Otherwise, please post to confirm if you can reproduce the problem on your computer running iPhoto 08 on Leopard. If so, please also file an official bug report with Apple. The more people report this, the faster we'll get it fix.
    .

    My Acrobat Pro 9 has also this bug. I am using XP SP2. I have reported this bug at Adobe web site many times. I wrote to the Adobe customer care. I wrote about this on many different forums and I was hopping an update with this bug fixed. I installed all updates till now bu the problem still exists. I do not know why Adobe is not caring about this stupid bug. It is really, really annoying. In my experience with Adobe Acrobat for about 10 years, Acrobat version 9 is the worst version I ever worked with. There are a lot of glitches and bugs in it, expecially with fonts, web version creation, password protection encryption etc etc.
    If you find any fix please post back on this forum.
    Many thanks,
    Shaju

  • Aperture 3 Display Bug and Export to Flickr Bug

    Has anyone else experienced this issue, and if so what systems do you have and what graphics card are you using?
    The issue is the way images are displayed in Aperture. There seems to have been a change in the anti-aliasing between 2 and 3 so than now images with strong highlights display nasty aliasing artefacts and black ringing around highlight edges. It's as if Images are being over-sharpened. Also, when you first move to an Image it displays perfectly fine while it’s loading then when it’s finished it pops into the over sharp aliased version.
    I'm having this issue on my iMac 24" running a ATI RadeonHD2600. It seems to only show when the onscreen display is zoomed out to 25% or less. If you go to fullscreen the artefacts disappear on landscape oriented images but remain on portrait. If you zoom in, once you pass a certain zoom factor they disappear.
    I have posted some samples of the artefacts here - as well as what they should look like.
    http://www.thomas-fitzgerald.net/2010/04/28/aperture-3-is-really-ticking-me-off/
    and here
    http://theapertureblog.com/2010/03/29/aperture-display-bug/
    The bigger issue is that when exporting using the built in fickr tool it uses the same antialiasing and so over sharpens and degrades images the same way.
    The problem is not always apparent and it really only shows with images containing high contrast areas, particularly if they clip to white. I would really like to know if this is limited to certain graphics cards as I've talked to someone who has this issue when using the faster gfx card on their macbook pro but not when they turn on the slower one.
    If I need to upgrade my mac to make this issue go away then so be it but I'd really like to hear form others who may have seen it?

    I have had issues with Aperture's anti-aliasing performance in the Viewer since version 1.5.
    To summarize, Aperture's Viewer produces quite jagged edges from Canon RAW files compared to Preview's and Lightroom's renderings of the exact same files. There doesn't seem to be any radical improvements with the 3.x upgrades, and aliasing performance didn't seem to be affected by the updates to Apple's Canon RAW converter (I reprocessed). Images that I had a problem with are still problematic.
    I thought that [this thread|http://discussions.apple.com/thread.jspa?threadID=669881&tstart=0] referring to Aperture 1.5 laid out the issues pretty clearly and I was surprised at how little other users were affected by it (or so I infer from the number of responses.)
    Until your post I had not looked specifically at Aperture 3.x. I haven't been able to exactly reproduce the issues I had (so many versions ago...) in Aperture 1.5 and it seems the situation has improved a bit.
    Aperture still produces a much sharper rendering than Preview, though the aliased edges are not as prominent. To recap from Aperture 1.5:
    !http://homepage.mac.com/steve_hoge/.Pictures/AliasedApertureRender.tiff!
    And here's what I see in Aperture 3 on the same image:
    !http://homepage.mac.com/steve_hoge/.Pictures/aliasedA3.tiff!
    Which looks about the same to me on near-horizontal lines, but much better on the high-contrast vertical lines (check upper left corner of the frame).
    And today's Preview 5.0.2 rendering of the RAW image is even softer and less contrast-y than back in the day:
    !http://homepage.mac.com/steve_hoge/.Pictures/antialiasedPrev.tiff!
    -Steve
    http://web.mac.com/steve_hoge
    http://www.flickr.com/steve_hoge

  • If I use a sound clip in the multi-track editor multiple times; is there a way to reverse the clip w

    If I use a sound clip in the multi-track editor multiple times; is there a way to reverse the clip without change all the instances where the clip was used in the same multi-track session?
    I'm having to copy the clip rename it as clipreverses.wav then bring it back into audition to use it.
    Sony Vagas you can flip the same clip on a different track with a right click and not affect any other copies of that clip.

    Not that I'm aware of, no. You can easily make a unique copy of a clip (right-click on it, and you get it already saved for you), and I'd say that having this was more flexible in one way, at least, as you could then time-stretch it if you wanted to, without altering all other instances of it. Not saying that there wouldn't be any point in having a reverse-play option - I can see instances where it might be useful. It's just that it's not exactly difficult to achieve this anyway, which is probably why I don't ever recall a request for it!

  • Tracking and displaying previously approved access

    We have a requirement that the Sun IM be capable of keeping track, and displaying the state, of the access that has been previously approved to the user. By performing changes to resource attributes (for example "NT Groups") under the attribute tab of the user it seems entirely possible that these attributes could later be modified directly within the resource hence changing what is reported when the user is viewed (or updated) again, hence giving an inaccurate view of what access the user is supposed to have. In contrast, by defining roles it seems that it is possible to track what attribute access has been approved (by Role approval) and hence what the access state of the user should be.
    My question is whether the product is capable of reflecting the access that has been approved, and what the Sun recommended method(s) are for reflecting this when a user is edited (updated) or viewed?
    PS - I have noticed that a Reconciliation Policy can be modified to detect whether native changes have taken place in a resource (irrespective of whether a roles or direct attribute modification took place to effect the original change), but that it is only possible to report this attribute change from within an Audit Report. Is there some way that this could be reflected within the form when a user is updated or viewed?

    Hi,
    Could you please share the solution if you were able to find one.
    Thanks,
    Vinu

  • Looking for a 2-track editor to replace Peak. Suggestions?

    I know a lot of us used and loved Peak and now need a replacement. Has anybody found anything that is a simple and straight forward 2 track editor for mac? I just need to do things like trim tips and tails, normalize, format, sample & bit convert, etc. Don't need multiple tracks or convoluted work flows...
    Any thoughts greatly appreciated. Thanks!
    Mark

    Oye -
    It seems the "Triple A" combination (Apple / Apogee / Audacity) has some problems. Tried the two most recent builds of Audacity and couldn't get either to work properly with either my Ensemble or Duet 2. Went round and round with support people in the forum (very helpful folks!) and tried every possible commbination of settings imaginable, worked on it for weeks, but no dice.
    Using the built-in audio everything worked fine in Audacity. But as soon as I switched to either of my Apogee boxes there were major playback problems. Stuttering audio and "zippering" playback. Tried everything, can't get rid of it.
    So, A) switch my audio driver to built-in and use headphones to edit 2-track mixes B) Buy Sound Forge and deal with it's growing pains, or C) find an option I haven't discovered yet.
    Really pulling for "C". Ha ha.
    Has anyone had experience with Amadeus Pro? Any other possibilities?
    Thanks all!

  • There is no pitch correction in the track editor

    I recently upgraded to the newest garageband and everything is great except that when i go to use the track editor and click on the trach panel there are no controls just a blank panel where the pitch correction or 'limit to key' options should be. Can anyone help?

    In GarageBand 10.0 the "Limit to Key" and "Pitch Correction" are in the Track Editor, when you select the "Track" tab and not the "region" tab:

  • Is it impossible to use track editor within iphone version of GB? If yes, where is the button?

    Is it impossible to use track editor within iphone version of GB? If yes, where is the button?

    Thanks for the information provided.
    I am using 9i JDeveloper with OA extension, i.e., 11.5.10 CU2 JDeveloper from Patch 4573517 (Oracle9i JDeveloper with OA Extension for 11.5.10 CU2)
    I have gone through the developer's guide. Though Developer's guide talks about "Building an OA Framework application (basics)" in chapter 3, the file naming standards hint that such kind of an application can go ONLY as an extension to the existing application.
    Chapter 9 talks about extending and deploying OA FWK applications which are purely extensions. These extensions might typically have a custom EO, VO and at the max. a custom CO too. And for deploying this custom code, documentation talks about substituting the standard BC4J objects with that of the custom ones. This is OK as long as we need modifications to an existing page.
    BUT, what I am looking forward is "whether it's possible to develop a new application altogether, e.g. an online book store using OA framework and integrate it with Oracle E-Business suite.". If so, how can such a new application be deployed without losing the flexibility on future upgrades?

  • Running latest Audition CC on Yosemite.  Audio track is displaying, I can see the levels as I scrub but NO sound to headphones. WHY?

    Hi,
    I am Running latest Audition CC on a 2009 MacPro running the latest Yosemite.   I can see that  the audio Audio track is displaying, I can see the level rise and fall as I scrub but I can hear NO sound to headphones. WHY?
    I have checked the MacPro's system preferences and clicked through the Audition settings but I can't see where the output to device ( headphones) might be muted.  What am I missing?
    Thanks

    TexasPengr wrote:
    The signal level input registers on system preferences>sound>input source, but no matter what I do, I can't get Garage Band to recognize a signal input.
    set it in GB:
    http://www.bulletsandbones.com/GB/GBFAQ.html#selectinterface
    (Let the page FULLY load. The link to your answer is at the top of your screen)

  • Audio not showing up in audio track editor - Logic X

    Logic XI was doing everything right and then my audio quit showing up in the audio track editor. It shows in the Audio File Editor, but when I click over, having already activated "flex" nothing shows up, just the empty grid. The project is pretty big. Is my computer just refusing to do any more flex edits?
    I'm working in OSX 10.9.5 on a 2009 iMac.
    Thanks for the help.

    You certainly have a problem if you are seeing a vertical piano keyboard in the audio editor window...
    You only see the vertical piano keyboard in the Piano Roll (Midi) window....
    So are you talking about editing audio or midi data.....?
    If it's midi... then click the link icon so its yellow...on a brown background.. to link the midi region with the Piano Roll screen....

Maybe you are looking for

  • Mem'-gc and seralization- need help.

    Hi, I have an application that uses serialization to send object through sockets. The application runs great but after few hours the memory increases dramatically. It looks like the memory increases according to the size of the object I�m passing. I�

  • Quite confused

    i read sun's doc JDWP then to its detail on page http://java.sun.com/j2se/1.4.2/docs/guide/jpda/jdwp/jdwp-protocol.html there 2 tech words on the page which made me quite confused, i can not find definition anywhere about them. Q1. Out Data does it m

  • How to decrease the size of H263 video

    I want to generate a captured video to H263 format. Now I am sucessful to generate it to the format.But the size of the generated file seems a bit large. I think I can solve this problem by the means changing the parameters' value that is passed to t

  • Converting from Photoshop CC

    Hi, I have downloaded a Trial version Photoshop CC and Edge Reflow CC. But it doesn't show both psd import option on Edge Reflow, and Convert option on Photoshop. I tried to download Photoshop first, and then Edge. Also reinstalled a Edge's plugin to

  • When I click CONTINUE READING the page resets from the top

    On many sites (salon.com for example) you'll have part of an article and then a link that says "Continue Reading". In Firefox version's before 4.0 when I clicked that link, the rest of the page would show up but I could keep reading from where I was.