Looking porting some audio filtering using the QuickTime SDK

I am working on porting an application to windows that need to be able to take an MP3 and add a fade in to the begging and a fade out at the end. I had the code compiling and running, but the fade just doesnt seem to happen in my output file.
I am also performing a nomalization filter. I can here a difference in the sound, and if i modify the audio stream enough it distorts, but i can't get the volume down to 0.
I based most of thie code off of the SCaudioextraction sample, and its correctly croping the song the way i want, but its not doing the rest of it. Is there anyone outthere with specific experience on the windows platform using quicktime SDK to do this?

Thank you very much for answer me! I have installed QuickTime Player 7.3, and it plays Sample.mov well that in the folder of C:\ProgramFiles\QuickTime. when I use MoviesTask(Movie ,0)(API) of SDK 7.3, it has crashed. But When I installed QuickTime Player 7.1, MoviesTask(Movie ,0) works well. I want to know what problem to Player 7.3.
Best Wishs!

Similar Messages

  • I have the new version of iMovie, and when i try to start the program, i can't because it says that it is looking for some movie files from the Iphoto, so all the program is locked up... how can i do to restart the program??

    i have the new version of iMovie, and when i try to start the program, i can't because it says that it is looking for some movie files from the Iphoto, so all the program is locked up... how can i do to restart the program??

    Hi
    Did You ever use - iPhoto ?
    Did You may be direct iPhoto to a different Photo Library
    As iMovie tries to find the appropriate photo library - it can get lost if iPhoto direct it into a Library on a not connected external hard disk or to a strange location - And iMovie HANGS.
    Do - When no other program is running that might interfere
    • Start iPhoto - BUT NOW KEEP alt-key (option key) DOWN during the full Start-Up process
    • Now iPhoto let's You select Photo Library
    • Select the one in Your Account / Home folder / Pictures ! !
    • Then iPhoto should start up OK
    • Now Quit iPhoto
    • START iMovie
    Does it still hangs - then I would suspect - iMovie Pref. file
    If it Run's OK - Then HURRAY !
    Yours Bengt W

  • Anyone know how to use the QuickTime Component Manager

    I have been reading that you can somehow enable the DV out in QuickTime to play video out via Firewire, but have had no luck. I guess by using the Quicktime Component Manager you can enable certain features and disable certain features. Does anyone have any idea on how to do this? Thanks everyone for the help.

    You can send a .dv file over Firewire (back to a camera for example) using iMovie.
    Maybe if your better explained your objective we could offer some suggestions.
    Many third party hardware devices can also be used to move .dv files to tape drives (like a VCR) or send the signal to broadcast devices.

  • I've upgraded to firefox 4/snow leopard and now my .avi's won't play using the quicktime plugin. What am I doing wrong?

    I'm unable to play .avi's in Firefox 4 that worked fine in Firefox 3. I just get a blank page. I've also upgraded from Leopard to Snow Leopard (prior to upgrading Firefox) since the last time I viewed them.
    I'm serving these files from my local harddrive so the url starts with file::
    I believe these were displayed using the quicktime plugin. Firefox reports my current quicktime plugin as version 7.6.6
    I need to get this working because I'm giving a talk soon, and I've been using references in my talk pdf to link to the movies.
    ======
    Just checked, and my movies play fine in Safari. Crud. I'd rather not have to switch to Safari as my default browser. Yuk.

    Update: Turns out this is only a problem when the .avi is stored locally and served locally. I uploaded the file to a server and then pointed Firefox there. In that case it displays just fine. Weird.

  • I've imported some midi tracks, used the mixer to set pan, volume etc, but when I stop playback and restart it sets every midi track back to '0'. I've been using LE for years, this is a new one, any ideas?

    I've imported some midi tracks, used the mixer to set pan, volume etc, but when I stop playback and restart it sets every midi track back to '0'. I've been using LE for years, this is a new one, any ideas?

    Hi,
    that's because Logic reads the volume information out of the imported MIDI tracks and sets the volume fader according to this information. The MIDI information overrides volume settings you have done, so you have to identify the MIDI events that contain volume (or expression or pan or whatever) information and delete them. You can use the event list editor for this.
    Fox

  • The Wifi storage options are interesting but it seems they only allow to read files from the device on the iPad but not transfer files to the storage device via WiFi.   I'm looking for a possibility to use the iPad for photography while traveling, without

    the Wifi storage options are interesting but it seems they only allow to read files from the device on the iPad but not transfer files to the storage device via WiFi.
    I'm looking for a possibility to use the iPad for photography while traveling, without the access to a computer.
    Shooting photo's in RAW format crates pretty big files that will fill up the iPad's memory pretty fast if you shoot a lot during a (let's say) month long trip.
    my idea was to use load the photo's to the iPad so i could view them and sort out any bad ones. then copy them over to the storage device so i can continue using my CF cards for shooting. I have an image thank for copying the photo's directly to the HDD but it would be so sweet to be able to check them on the iPad before hand.
    any suggestions?

    Check out pogo plug device, it allows you to upload camera roll via wifi.

  • In some countries that use the system nano sim card. It supports the iphone 5?

    in some countries that use the system nano sim kart , it supports the iphone 5?

    This means that the SIM card is installed on the iphone 5 ?

  • How can I find out the screen size of the users moniter using the Acrobat SDK?

    How can I find out the screen size of the users moniter using the Acrobat SDK? I need to know how much sreen real estate that is available on the users moniter. Is there some call that I can make from the SDK to discover the maximun X and Y coordinates?
    Thanks,
    Gregory

    Currently, I am testing on multiple moniters and it is defaulting to the moniter designated as the #1 moniter. For our purposes, this is acceptable. Once the two documents have loaded, the user can move and re-size at will.
    Gregory

  • How to Create a PDF Document and apply Digital Signature in C# using the Adobe SDK?

    Hi Everybody!
    I have to do two distinct tasks here:
    1) How can I create a PDF document using the Adobe SDK in my .NET Applications(C# - 2.0)?
    I just need a basic sample to create a document with a simple text, for example. I did not find any useful information in the adobe documentation. I have the Acrobat Professional 8.0 in my computer, but it's very dificult to work whith de Acrobat.dll and .NET with a poor documentaion.
    2)How can I apply digital signature in a existent pdf document?
    I need to sign documents using the SDK, just a basic sample in c# would be helpful to start!
    Anybody could help?
    Thank in advance!

    Leonard Rosenthol or anybody that can help, sorry to insist.
    I will explain better my problem:
    I have an ASP.NET WebPAge (C# - 2.0). In this page, the user make a request. The request should generate a PDF document with the informations of the request and with a field to add a digital signature. The document created will be send to a approver that will confirm the approval applying his digital signature (I need to do too, a webpage where the approver open the page, choose the pdf document, and sign, just selecting his own certificate and clicking in the button SIGN... but this is another problem).
    That's the reason that I have to create a PDF document. If I create a WORD or HTML document, and then convert to PDF, how can I add a field to digital signature in this pdf document?
    Is there any solution using Acrobat SDK?
    Thank you very much!

  • "File is too large for attachment." using the Viewer SDK

    Post Author: CBurger
    CA Forum: JAVA
    I'm using the Viewer SDK to retrieve a report from BOE XI 2 SR2.
    This is done via the a piece of Java code ...
    ReportExportControl exportControl = new ReportExportControl();
    ExportOptions exportOptions = new ExportOptions();
    IReportSourceFactory psReportSourceFactory = (IReportSourceFactory) enterpriseSession.getService(ReportConstants.REPORT_PSREPORT_FACTORY);
    Object reportSource = psReportSourceFactory.openReportSource(report.getID(), Locale.ENGLISH);
    exportControl.setReportSource(reportSource);
    exportControl.setURI(reportPath.toString());
    exportControl.setExportOptions(exportOptions);
    exportControl.setExportAsAttachment(true);
    exportOptions.setExportFormatType(exportFormat);
    exportControl.setParameterFields(reportParameters);
    exportControl.processHttpRequest(request, response, getServlet().getServletConfig().getServletContext(), null);
    exportControl.dispose();
    The report is generated as an Excel file.
    If I call for a small Excel - no problem: a dialog pops up asking me to "save as ..."
    If I call for a larger Excel (about 20MB) - PROBLEM "File is too large for attachment."
    Unfortunatly I don't find any information in the log files.
    Any ideas?

    Has this ever been resolved?  We are having a similar issue.
    Thanks!

  • Using the Flex SDK

    Is it possible to install and use the Flex SDK without using
    FlexBuilder?
    If so, which IDE(s) could one use the SDK with and where
    would one get those IDE(s)?

    You can use any text editor to write mxml and/or as files and
    use the compiler(s) that are included with the SDK to compile to an
    swf (on the Mac, TextMate is excellent).
    You can use the SDK's in conjunction with Flash Develop and
    the FDT plugin for Eclipse, which both are IDE's for AS
    development.

  • Does the mini DVI port cary audio if using a Mini-DVI to HDMI Adapter?

    Hello everyone,
    I've heard it is possible for a DVI port to transmit audio data to a HDMI connection if a DVI to HDMI cable is used, which will allow the sending of both audio and video to your TV. see: http://en.wikipedia.org/wiki/DigitalVisualInterface
    I'm assuming this is not possible using apples mini DVI port, but just wanted to check to make sure. My main goal is to get surround sound out of my powerbook. To do this by simply adding a Mini-DVI to HDMI Adapter would be GREAT!

    Hi Jonathan,
    I'm assuming this is not possible using apples mini DVI port
    Yup, no audio, unfortunately. The audio will have to transmitted separately via the analog audio output.
    Yang

  • How do I get the songs on my mac to play through my home audio receiver , USING THE MAC?

    The sales person at the apple store told me Apple TV would do that wirelessly.  While I can play the songs on my computer through my home theater by using the screen on the TV that Apple TV creates, I want to be able to just go to my mac, select my playlists and have those songs play through my home audio. I don't want to go through the whole Apple TV nonsense....
    Did I buy the wrong device?

    No you bought the correct device
    In iTunes you should see an AirPlay icon in the lower right hand side of the window (a box with a triangle in it).
    Click on the AirPlay icon and you should see the Apple TV listed in the drop down list. You should have the option to play music to the Computer, your Apple TV and Multiple Speakers (i.e.you can play to Compouter & Apple TV at the same time).  Select the Apple TV, the Apple TV should then turn on and your music will then play to it without the need to turn on the actual TV screen (might take a few secs for the Apple TV to wake up and fr playbask streaming to start, give it a chance to start up). 
    You just use iTunes in the normal way, playing what ever music you want, the output now goes to the Apple TV instead of the Computer.

  • Looking for an audio interface with the following criteria

    -Firewire
    -At least 4 mic preamps
    -MIDI in/out
    -Optical ("lightpipe") outs to the active monitors
    Will I need to get a separate interface and midi or preamp box to get all this? Is there an interface out right now that satisfies these criteria?
    Advance thanks.

    RME Fireface 800. Far and away the best sounding and most stable Mac inferface I've ever used. That includes 002, MOTU 2408, MOTU Ultralite and the M-Audio 410. Great pre's, great clocking and the Total-Mix software is unbelievable. I even use it as my main audio interface in Pro-Tools by sending firewire to and from the 002 and essentially using the 002 as a $ 1200 dongle.
    Best
    Jim

  • Does FaceTime audio call use the Apple ID instead of email address or phone number?

    My wife and I each have our own iphones.  The Facetime audio calls come through OK for each one of us, as the calls are set to be received on each of our own email address and phone numbers (so there is no issue here).  But when Facetime audio calls come through, both phones ring at the same time.  I am guessing the FT audio calls (unlike the video calls) are using the Apple ID which is the same for both our phones.  Is this the case?  And if so, is the only fix, to set the phones on different ID's?  Why are audio and video calls set up differently?

    It depends upon the device that they are on - from http://support.apple.com/kb/HT4319
    To call someone using FaceTime, you need their phone number or email address. Which one you use is determined by the device you are calling:
    When calling someone using an iPhone 4 or later: Try the phone number of the person you are calling first. If the person has registered an email with FaceTime, you can use that as well.
    When calling someone using an iPad 2, iPod touch, or FaceTime for Mac: Use the email address designated for FaceTime of the person you are calling.
    On iPad 2, iPod touch, and FaceTime for Mac, you need to add a person as a contact using the FaceTime or Contacts app before you can call them.

Maybe you are looking for