Flex as vst OR Flex export audio

im working on a flex drum machine and was wondering if there was a way that i could hook my flex/air app into logic as a vst? if not could i do something like say write and export what i have as an audio file to then be opened in logic?

Exporting audio is currently not supported. For instance, there's no MP3 API.
Try looking around at Benjamin Dobler's blog, maybe there's an mp3 class there that you can use.
This project may have something uselful: http://richapps.de/?cat=6
Check out the source code (right click -> view source) on this app: http://www.richapps.de/files/filereferencemp3/LoadMp2Filereference.html
You can download the sources at the bottom of the "view source" page.
Also have a look at Andre Michelle's blog. Lots of audio stuff there.

Similar Messages

Help needed in migrating Flex 2 application to Flex 3

Hi All,
We are in process of migrating a working Flex 2 application
to Flex 3.
There were no compilation errors when application was
compiled with Flex 3 SDK. But when we start the application, it
throws a script timeout error:
Error: Error #1502: A script has executed for longer than the
default timeout period of 15 seconds.
at
mx.managers.layoutClasses::PriorityQueue/removeSmallestChild()[C:\autobuild\3.2.0\framewo rks\projects\framework\src\mx\managers\layoutClasses\PriorityQueue.as:214]
at
mx.managers::LayoutManager/validateClient()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\managers\LayoutManager.as:915]
at
mx.core::UIComponent/validateNow()[C:\autobuild\3.2.0\frameworks\projects\framework\src\m x\core\UIComponent.as:5679]
at mx.core::UIComponent/
http://www.adobe.com/2006/flex/mx/internal::validateBaselinePosition()[C:\autobuild\3.2.0\ frameworks\projects\framework\src\mx\core\UIComponent.as:5715
at mx.controls::TextInput/get
baselinePosition()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\TextI nput.as:408]
at
mx.containers::FormItem/updateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\containers\FormItem.as:913]
at
mx.core::UIComponent/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:6351]
at
mx.core::Container/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framework \src\mx\core\Container.as:2677]
at
mx.managers::LayoutManager/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\f ramework\src\mx\managers\LayoutManager.as:622]
at
mx.managers::LayoutManager/doPhasedInstantiation()[C:\autobuild\3.2.0\frameworks\projects \framework\src\mx\managers\LayoutManager.as:677]
at Function/
http://adobe.com/AS3/2006/builtin::apply()
at
mx.core::UIComponent/callLaterDispatcher2()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\core\UIComponent.as:8628]
at
mx.core::UIComponent/callLaterDispatcher()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:8568]
The application is taking a huge time to 'validate' each
component in the UI and each time we observe a timeout at different
UI component.
Few observations from our end:
1. The application is very straight forward and only thing
complex in it is UI layout. There are a few of complex layouts,
viewstacks and datagrids used.
2. The ‘creationPolicy' at application level has been
set to 'All' because of design. This although is not a standard
practice but this does not help us because the same application
compiled with Flex 2 used to load successfully.
If anybody has faced a similar issue and has some suggestions
please do give us pointers. Otherwise we are left with a lengthier
option of re-factoring the application so that creation policy
defaults to 'auto' and modify the application design.
Thanks in advance,
Sujatha

Hi All,
We are in process of migrating a working Flex 2 application
to Flex 3.
There were no compilation errors when application was
compiled with Flex 3 SDK. But when we start the application, it
throws a script timeout error:
Error: Error #1502: A script has executed for longer than the
default timeout period of 15 seconds.
at
mx.managers.layoutClasses::PriorityQueue/removeSmallestChild()[C:\autobuild\3.2.0\framewo rks\projects\framework\src\mx\managers\layoutClasses\PriorityQueue.as:214]
at
mx.managers::LayoutManager/validateClient()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\managers\LayoutManager.as:915]
at
mx.core::UIComponent/validateNow()[C:\autobuild\3.2.0\frameworks\projects\framework\src\m x\core\UIComponent.as:5679]
at mx.core::UIComponent/
http://www.adobe.com/2006/flex/mx/internal::validateBaselinePosition()[C:\autobuild\3.2.0\ frameworks\projects\framework\src\mx\core\UIComponent.as:5715
at mx.controls::TextInput/get
baselinePosition()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\TextI nput.as:408]
at
mx.containers::FormItem/updateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\containers\FormItem.as:913]
at
mx.core::UIComponent/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:6351]
at
mx.core::Container/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framework \src\mx\core\Container.as:2677]
at
mx.managers::LayoutManager/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\f ramework\src\mx\managers\LayoutManager.as:622]
at
mx.managers::LayoutManager/doPhasedInstantiation()[C:\autobuild\3.2.0\frameworks\projects \framework\src\mx\managers\LayoutManager.as:677]
at Function/
http://adobe.com/AS3/2006/builtin::apply()
at
mx.core::UIComponent/callLaterDispatcher2()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\core\UIComponent.as:8628]
at
mx.core::UIComponent/callLaterDispatcher()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:8568]
The application is taking a huge time to 'validate' each
component in the UI and each time we observe a timeout at different
UI component.
Few observations from our end:
1. The application is very straight forward and only thing
complex in it is UI layout. There are a few of complex layouts,
viewstacks and datagrids used.
2. The ‘creationPolicy' at application level has been
set to 'All' because of design. This although is not a standard
practice but this does not help us because the same application
compiled with Flex 2 used to load successfully.
If anybody has faced a similar issue and has some suggestions
please do give us pointers. Otherwise we are left with a lengthier
option of re-factoring the application so that creation policy
defaults to 'auto' and modify the application design.
Thanks in advance,
Sujatha

What is the difference between"export audio and "bounce"?

What is the difference between the "export audio" and "bounce" functions?
Do plug ins get saved with the created BWF(broadcast wave files)in the "export" function?
Or is the "bounce" method the required function to enable plugins embedded in BWF files?
Also I noticed that the "convert to SDII file" produces files not readable by ProTools.
It was my understanding that using the convert to SD II files via the audio bin is used, it would produce BWF files for use in Protools.And if you use symbols like / in your track names the files won't get converted or bounced!
Also would it not be cool if LE8 had a feature that could render BWF files small enough to send via internet file sharing and transfer apps, in other words a built in file transfer feature. Am I asking for too much.

Export audio is good to move the tracks to another application or computer for further editing.
Bounce renders the mix into a stereo track in 2 basic ways: PCM, i.e. uncompressed, or compressed (like AAC, mp3 etc.).
PCM can be AIFF, Broadcast WAV (even if it's written only WAV those are BWF), and SDII that's the standard file type of ProTools.
Note that PT doesn't use interleaved stereo files but two separate files for left and right channels, i.e. filename.l and filename.r and if you save in this way PT will accept those files for sure.
Uncompressed audio files cannot be compacted (in fact, that's why they're called uncompressed).
These days there are a lot of Internet services that permit to transfer several Gb (up to 5) for free.
If you are thinking of something like Digidelivery then you should put your attention towards Digi's products, not Apple's ones.
cheers
rob

Media Encoder/After Effects CC 2014 Only Export Audio

I've been having a strange problem with Media Encoder CC 2014 & After Effects CC 2014. If I try to export a comp either through Media Encoder or directly from the After Effects Render Queue then it only exports audio. If I bring the AE Comp into Premiere and export from there either by sending it to Media Encoder or exporting it directly from Premiere then it exports fine and gives me audio and video.
Windows 7 64
i7 950 @ 3.07GHz
24GB Ram
Quadro 4000

I've been having a strange problem with Media Encoder CC 2014 & After Effects CC 2014. If I try to export a comp either through Media Encoder or directly from the After Effects Render Queue then it only exports audio. If I bring the AE Comp into Premiere and export from there either by sending it to Media Encoder or exporting it directly from Premiere then it exports fine and gives me audio and video.
Windows 7 64
i7 950 @ 3.07GHz
24GB Ram
Quadro 4000

Problem when exporting audio from Premiere Pro v4.2.1 into wave 5.1 format

Hello to Adobe experts!
After installing of last updates for Adobe Premiere Pro (v4.2.1) and for Media Encoder (v4.2.0.006) the was a problem:
Now I cannot to export audio from adobe sequence into uncompressed wave format with 5.1 channels settings. Source m2ts video files in sequence are with 5.1 audio.
What I doing:
1) in Premiere I execute "File\Export\Media"
2) Export settings are:
- format: Windows Waveform
- audio codec: Ucompressed
- basic audio settings: 44100Hz, Channels: 5.1, Sample Type 16bit
3) After OK button it opens Adobe Media Encoder.
4) After pressing Start Queue in Adobe Media Encoder there is a message "Error compiling movie. Unknown error"
In earlier versions it worked fine.
Can you help me with this problem?
Alexander

Here are the options, from a sequence with 5.1 master track:
and with Surcode:
Notice that first one does only give stereo as an option. Nothing more. With Surcode it gives you 5.1 sound.

Export Audio to Movie - where is that function in Logic 9?

I have noticed that a very useful function in my Logic Pro 8 (version 8.0.2) options/movie/export audio to movie is not found in the Logic 9 version. One of my friends has this version (and an Intel Mac) but I cannot help him working with music and video - I cannot find it anywhere in the Logic 9 menus. Can you help?
Best, Peter Danstrup

I just opened a quicktime movie. Added an audio track, and am looking for the option indicated in the manual: "Choose File > Export Audio to Movie". Upstream it's indicated that this option only appears if a movie is present. My movie is present, but still this option does not appear?
Ideas?
-- Gerry

Export audio to video AAC not working in Logic Pro X

Hi
Anyone else have this.
When I choose to export audio to movie, and select AAC, it exports but when I chack the file, it has actally used PCM.
Regards
Keef

Did you ever manage to get this figured out?

Exporting Audio to Movie, doesn;t export the audio

When I try Option>Movie>Export Audio to movie It rendereds but doesn't actully put the music into the video. Worked in 7.1 doesn;t work in 7.2.1 any plans on fixing this?

Indeed, thats what I do, but the time saving and
simiplicity of the 'Export audio to movie..."
function puts it at the top of the 'features that
really should work' for us composers to picture!
Hopefully it will be fixed soon with an update.
It's not broken. To be sure I went and tried it myself
and it worked fine. I did not even have to set the
locators, which I thought I would have to. I just dropped
the movie on a project and went to the menu. It did bring
up some dialog box I had not seen before. Something about
adding the tracks to use. It only showed track 1 but since I
could not figure out how to add the tracks I just hit OK and
it rendered all of them. Hope you get yours back up.

Export Audio Option is Missing

I have a simple project set up - 3 video clips making up the movie, and 2 audio clip - as part of a training/testing.
I need to export the audio (they are mp3 format)
However, when I do File->Export->Audio, I have only the following choices:
Media
Adobe Clip Notes
Title (Greyed out)
Export Tape (greyed out)
Export to EDL
Export to OMF
I am guessing I have something configured incorrectly, but haven't been able to find out what. Any ideas?
Thanks
Kathy
CS4.2
Win7

File->Export->Audio
Curious. I don't have that option. Though I am still using 4.1.0.
Have you tried the standard method of File>Export>Media... and calling up the correct settings there?

Flex with Ruby or Flex with Java

Hi,
I need to use SNMP/SLP protocols in my application.
So i have plan to develop the Applcation using Flex and Ruby or Flex and Java(HttpServices). In future the applicaiton may need enhanced.
please any one of you help me , which one is the bset way to develop the applcation.
Thanks,
Ravi

I would go with whatever backend is more familiar to the developers and to the ones who will have to updates the application.

Flex 3 to Flex 4 migration issue (Flex charting and Special char)

Hi All,
I have migrated Flex 3 to Flex 4 and in Flex charting axis label, I am not able to see less then sign ( < ). I tried to use < but it's not working, I have attached sample code.
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
                xmlns:s="library://ns.adobe.com/flex/spark"
                xmlns:mx="library://ns.adobe.com/flex/mx"
                minWidth="955" minHeight="600" initialize="init()">
     <fx:Declarations>
         <s:SolidColor id="s1" color="#738994"/>
         <mx:SeriesInterpolate id="seriesInterpolate" duration="800"/>
         <mx:SeriesSlide id="seriesSlide" duration="800" direction="up"/>
         <mx:SeriesZoom id="seriesZoom"
                        duration="1000"
                        minimumElementDuration="50"
                        elementOffset="50"
                        verticalFocus="top"
                        horizontalFocus="left"
                        relativeTo="chart"/>
     </fx:Declarations>
     <fx:Script>
        <![CDATA[
             import mx.collections.ArrayCollection;
             [Bindable]
             public var student:ArrayCollection = new ArrayCollection([
                 {Stream: "Management", Girls:1000, Boys:1400, TotalStudent:2400},
                 {Stream: "<Computer Science", Girls:800, Boys:1200, TotalStudent:2000},
                 {Stream: "< Mechanical", Girls:200, Boys:1500, TotalStudent:1700},
                 {Stream: "> Electical", Girls:800, Boys:850, TotalStudent:1650},
                 {Stream: "Electronics", Girls:500, Boys:1000, TotalStudent:1500},
                 {Stream: "Civil", Girls:300, Boys:900, TotalStudent:1200}
             private function update():void {
                 var str:String = catfDP.selectedItem.data;
                 if(str == "Girls"){
                     cs1.yField = str;
                     cs1.displayName = str;
                     cs1.setStyle("fill" , "738994");
                 }else if(str == "Boys"){
                     cs1.yField = str;
                     cs1.displayName = str;
                     cs1.setStyle("fill" , "999990");
                 }else{
                     cs1.yField = str;
                     cs1.displayName = str;
                     cs1.setStyle("fill" , "406374");
             private function init():void{
                 catfDP.selectedIndex= 0;
                 effectDP.selectedIndex= 0;
         ]]>
     </fx:Script>
     <s:Panel title="Chart Effect Example" width="627" height="565">
         <s:layout>
             <s:VerticalLayout/>
         </s:layout>
         <mx:ApplicationControlBar dock="true" width="625" height="82">
             <mx:Form>
                 <mx:FormItem label="Category Field:">
                     <s:DropDownList id="catfDP" change="update();" prompt="--Select--" width="136"
                                     height="19">
                         <s:dataProvider>
                             <mx:ArrayList>
                                 <fx:Object data="Girls" label="Girls" />
                                 <fx:Object data="Boys" label="Boys" />
                                 <fx:Object data="TotalStudent" label="TotalStudent" />
                             </mx:ArrayList>
                         </s:dataProvider>
                     </s:DropDownList>
                 </mx:FormItem>
                 <mx:FormItem label="Choose Chart Effect:">
                     <s:DropDownList id="effectDP" change="update();" width="136" prompt="--Select--">
                         <s:dataProvider>
                             <mx:ArrayList>
                                 <fx:Object label="seriesInterpolate" data="{seriesInterpolate}" />
                                 <fx:Object label="seriesSlide" data="{seriesSlide}" />
                                 <fx:Object label="seriesZoom" data="{seriesZoom}" />
                             </mx:ArrayList>
                         </s:dataProvider>
                     </s:DropDownList>
                 </mx:FormItem>
             </mx:Form>
         </mx:ApplicationControlBar>
         <mx:ColumnChart id="cchart"
                         dataProvider="{student}"
                         showDataTips="true"
                         width="621"
                         fontFamily="verdana" height="402">
             <mx:verticalAxis>
                 <mx:LinearAxis title="Number of Students" />
             </mx:verticalAxis>
             <mx:horizontalAxis>
                 <mx:CategoryAxis dataProvider="{student}"
                                  categoryField="Stream"
                                  title="Stream"/>
             </mx:horizontalAxis>
             <mx:series>
                 <mx:ColumnSeries id="cs1"
                                  xField="Stream"
                                  yField="Girls"
                                  displayName="Girls"
                                  fill="{s1}"
                                  showDataEffect="{effectDP.selectedItem.data}"/>
             </mx:series>
         </mx:ColumnChart>
         <s:HGroup>
             <mx:Legend dataProvider="{cchart}"
                        direction="horizontal"/>
             <s:VGroup>
             </s:VGroup>
         </s:HGroup>
     </s:Panel>
</s:Application>

Thank you very much for you answer.
I have solved this problem using Itemrenderer.
<?xml version="1.0" encoding="utf-8"?>
<s:ItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
                xmlns:s="library://ns.adobe.com/flex/spark"
                xmlns:mx="library://ns.adobe.com/flex/mx"
                autoDrawBackground="true">
    <mx:Label htmlText="{data.text}"/>
</s:ItemRenderer>
and in chart I have used labelRenderer. in label I have used < for ( < ) sign.
<mx:horizontalAxis>
                <mx:CategoryAxis
                    dataProvider="{expenses}"
                    categoryField="Month"
                    title="FY 2006"
                    id="a1"
                    />
            </mx:horizontalAxis>
            <mx:horizontalAxisRenderers>
                <mx:AxisRenderer labelRotation="45" axis="{a1}" labelRenderer="chase.BarChartLabelRenderer"/>
            </mx:horizontalAxisRenderers>
            <mx:verticalAxisRenderers>
                <mx:AxisRenderer labelRotation="45" axis="{a1}" labelRenderer="chase.BarChartLabelRenderer"/>
            </mx:verticalAxisRenderers>

Exporting audio with markers button is greyed out.... ANY HELP MUCH APPRECIATED!

Hello
so, background to the story. Now peak pro is defunkt on OSX I am trying to use Audition to create cdmasters. The idea being I will compile the album in audition, export wav files of each track including gaps and compile DDPi master in Sonoris DDP creator. Should be fine but quite a few limitations I've found already in audition.
1)Main question is this. Exporting tracks. I have compiled and added all the markers in to a 30+ track cd. I've exported whole thing to a single mixdown that includes marker but the 'EXPORT AUDIO OF SELECTED RANGE MARKERS TO SEPERATE FILES IS GREYED OUT' even if i select everything....
2)In multitrack mode, if you want to move one clip in the middle of the sequence, is there any way to select all the clips in all the following clips so that they all slip back together. I know you can zoom out and select everything but that is very boring especially when you have loads of tracks and if some are only a couple of second long soundbytes. In SAdie and Peak Pro it was very easy to set this function.
3)Moving markers. if I am moving a number of tracks is there a way of selecting and moving the relevant markers as well ? At the moment it seems like I'd have to select all clips in the boring zoom out method and then move each marker individually? Surely not...
2) & 3) are very annoying when you only want to move one clip by a few frames or seconds.
Any ideas folks ? Like i say uestion 1 is most pressing!
Thanks in advance

thanks guys, all makes sense, really appreciate it.
I will try the merging out. I was in a hurry to get a CDREF out so ended up just exporting the compiled album out as one wav from audition and adding PQ points in Sonoris. Not ideal especially as running order etc is bound to change.
I can't recomened Sonoris DDP creator enough, fantastic program and very reasnably priced. I have Soundblade LE as well but find it too clunky to bother learning, its one of the least intuitive audio programs I've ever come across.
Maybe Audition and Sonoris should team up, if you could add PQ points into audition it could become the best OSX option for compiling cd masters.
Did you have any thoughts on questions 2)&3)
2)In multitrack mode, if you want to move one clip in the middle of the sequence, is there any way to select all the clips in all the following clips so that they all slip back together. I know you can zoom out and select everything but that is very boring especially when you have loads of tracks and if some are only a couple of second long soundbytes. In SAdie and Peak Pro it was very easy to set this function.
3)Moving markers. if I am moving a number of tracks is there a way of selecting and moving the relevant markers as well ? At the moment it seems like I'd have to select all clips in the boring zoom out method and then move each marker individually? Surely not...
Thanks
Dan

Flex Dashboard and Using Flex in a Portal Environment

Hello
I am looking to develop Flex dashboard and use Flex in a Portal environment.
If you any thoughts or information, kindly let me know or some insight.
Thanks and regards

fac586 wrote:
#WORKSPACE_IMAGES# isn't substituted in CSS files stored in the repository. See this [previous discussion|http://forums.oracle.com/forums/thread.jspa?forumID=137&threadID=221653] (and others if you search for them).
Thanks for the link, I did search a little while before making the original post. I guess I wasn't searching for the right thing though.
The method I found listed in here seems to work in IE but not Firefox. It could just be a caching issue though I'm not real familiar with firefox and don't really know how to get it to forget that it's been to a page already.
I also updated the link listed above to ask about any changes in the last upgrade related to this.
This was related to caching in firefox and it worked fine after I logged out of my apex.oracle.com account and cleared the personal cache in firefox and then started over.
Edited by: PktAces on Sep 9, 2008 3:06 PM

Does the built-in DAC on my 2007 mid yr iMac support 96/24 audio as it supplies signal to the headphone jack? (is there a reason to export audio via optical jack then to an external DAC?

does the built-in DAC on my 2007 mid yr iMac support 96/24 audio as it supplies signal to the headphone jack? If so, is there a reason to export audio via optical jack then to an external DAC then to stereo?

My suggestion to work around this problem would be to hook up an Airport Express. The AE also has an optical out the same as your iMac. As long as your wireless connection is robust enough you should be able to stream from your iMac to your AE and then have the optical cable connect between your AE and your DAC, which then connects to your Integrated Amp/Receiver/Pre-Amp (depending on your system configuration).
I assume because you are using the optical out and connecting to an external DAC that you are looking for a high level of Audio quality ?

Can't Export Audio

Hey all, so I'm using Final Cut Pro 5.0.3, I can export video no problem, but when it comes to exporting audio, FCP will export the whole track (approx. 35 min.) but there will only be about 1 min of the audio at the begining, after that its 34 min of blank track. I'm trying to export to .aiff. Can anyone help me out?
Thanks. JCV
Dual 2GHz Powermac G5 Mac OS X (10.4.3) 2 GB RAM

The only thing i can think of is make sure you have no 'in' & 'out' points marked on the timeline... if you do, FCP will only export audio between those points...
clear markers with option(alt)+X

Flex as vst OR Flex export audio

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