My Audio's Getting Dynamically Compressed When It Shouldn't
I just took a look to a DVD I have been compiling, and the soundtracks are horribly dynamically compressed. In compressor I set the dialog normalization at -31 and turn the "Film Standard Compression" to "none". I leave the rest of the defaults as is. Does anyone know where the problem could lie? The tracks were sent to compressor through a FCP export. Also, I mastered the tracks a bit by myself. Is there anyway I made them too hot, and there is some preset threshold in compressor that I dojn't know about?
Thank you for your quick response!
My soundtrack is basically one long stream of music. When compressed to an ac3, i can hear the volume "wavering". The nature of the music, is that there are sometimes transient "spikes" - ie, a snare hit that may make a peak very briefly. In the ac3 file, it sounds like a slow-response compression setting was applied to it. When it hits one of those peaks, the volume drops, and slowly rises again (in relative terms - the volume rise sounds to be over the course of a second).
At some parts where there is a lot of quick dynamics in the soundtracks, it sounds like it is continuously raising and lowering.
I know more about music engineering for CD's then for movies, but it sounds to me like there is some sort of threshold that is very close to the average level of my soundtracks, but many times it goes over that threshold, and some sort of compression is applied (at a high ratio).
Could it be that my music is mastered to hot? What RMS level should i shoot for? Do you know anything about the inner workings of compressor?
Similar Messages
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Getting ORA-01403:, when it shouldn't
Greetings, i apologize beforehand for my spelling, name(takes 6 hours to change) and the headache you migth get, however,
i bring you the following code, and test results:
------Procedure wich throws the error-------
create or replace
procedure P_COLEGAS(x in number) as
ctipo varchar2(20);
asd varchar2(20);
cursor curnombre is
select nombre from unidad,elemento where (elemento.id_elem=unidad.id_elem and unidad.tipo=ctipo and elemento.ciudad=asd);
begin
select unidad.tipo, elemento.ciudad into ctipo,asd from unidad,elemento where unidad.id_elem=x and elemento.id_elem=x;
for blah in curnombre loop
DBMS_OUTPUT.PUT_LINE('nombre unidad: '||blah.nombre||' ');
end loop;
end;
-what i get when executing the procedure-
Error que empieza en la línea 1 del comando:
exec p_colegas(19)
Informe de error:
ORA-01403: no data found
ORA-06512: at "BD00.P_COLEGAS", line 9
ORA-06512: at line 1
01403. 00000 - "no data found"
*Cause:
*Action:-----------------------------------------------------------
-----------------the real problem--------------------
if in that procedure i were to write
(1)
select unidad.tipo into ctipo from unidad where unidad.id_elem=x;(2)
select elemento.ciudad into asd from elemento where elemento.id_elem=x;instead the single query i wrote, we get the following:
(1) works wonderfull, only gets the error when there are no matches for x.
(2) throws the error i showed before.
however when i do the following query in the worksheet and execute it:
(3)
select elemento.ciudad from elemento where elemento.id_elem=x;i get what i expected to get 1 row 1 column.(yes it has data)
note: in (3) the only difference is that i remove the into clause, and x is the same number i used when i execute the procedure.
--------------------the question------------------------
why in the procedure, the query (2) fail to fetch the data, the same data wich the query(3) does not fail to fetch?
i'm getting ORA-01403, when i shouldn't?
is there a work around to this problem?
--------------------what i try------------------------------
nested the query with it's own error handle exception, getting the same results, just catches the error with a different handling.
tool used: sql developer
-Example data--
tested the procedure with the following example data in a brand new workspace getting the same error.
-- DDL for Table ELEMENTO
CREATE TABLE "ELEMENTO"
( "ID_ELEM" NUMBER,
"CIUDAD" VARCHAR2(20),
"TIPO" CHAR(1),
"X" NUMBER,
"Y" NUMBER,
"FECHAHORA_CREACION" TIMESTAMP (6)
-- DDL for Table UNIDAD
CREATE TABLE "UNIDAD"
( "ID_ELEM" NUMBER,
"PORCENTAJE_SALUD" NUMBER,
"NOMBRE" VARCHAR2(20),
"TIPO" VARCHAR2(20)
REM INSERTING into ELEMENTO
SET DEFINE OFF;
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (12,'Infernalia','U',10,10,to_timestamp('12-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (15,'Infernalia','U',10,7,to_timestamp('12-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (19,'Infernalia','U',15,9,to_timestamp('12-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (23,'Infernalia','U',16,8,to_timestamp('12-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (27,'Infernalia','C',15,10,to_timestamp('12-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (52,'Humania','U',26,10,to_timestamp('22-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (58,'Humania','U',24,9,to_timestamp('22-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (62,'Humania','U',27,11,to_timestamp('22-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (64,'Humania','C',25,8,to_timestamp('22-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (78,'GruntVille','U',47,32,to_timestamp('29-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (84,'GruntVille','U',42,28,to_timestamp('29-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (89,'GruntVille','U',43,29,to_timestamp('29-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (91,'GruntVille','C',44,37,to_timestamp('29-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (29,'Infernalia','C',16,7,to_timestamp('12-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
Insert into ELEMENTO (ID_ELEM,CIUDAD,TIPO,X,Y,FECHAHORA_CREACION) values (90,'GruntVille','U',49,36,to_timestamp('29-NOV-20 12.00.00.000000000 PM','DD-MON-RR HH.MI.SS.FF AM'));
REM INSERTING into UNIDAD
SET DEFINE OFF;
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (12,100,'Grang','Soldado');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (15,100,'Krout','Médico');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (19,100,'Warf','Obrero');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (23,100,'Puaj','Obrero');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (52,100,'Marcelus','Soldado');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (58,100,'Claudius','Soldado');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (62,100,'Arturius','Obrero');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (78,100,'Klaknot','Médico');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (84,100,'Staisht','Médico');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (89,100,'Bjorkson','Soldado');
Insert into UNIDAD (ID_ELEM,PORCENTAJE_SALUD,NOMBRE,TIPO) values (90,100,'Sknot','Médico');
-- Constraints for Table ELEMENTO
ALTER TABLE "ELEMENTO" ADD CONSTRAINT "ELEMENTO_CHK1_TIPO" CHECK (TIPO IN ('U', 'C')) ENABLE;
ALTER TABLE "ELEMENTO" ADD CONSTRAINT "ELEMENTO_PK" PRIMARY KEY ("ID_ELEM") ENABLE;
ALTER TABLE "ELEMENTO" MODIFY ("ID_ELEM" NOT NULL ENABLE);
ALTER TABLE "ELEMENTO" MODIFY ("CIUDAD" NOT NULL ENABLE);
ALTER TABLE "ELEMENTO" MODIFY ("TIPO" NOT NULL ENABLE);
ALTER TABLE "ELEMENTO" MODIFY ("X" NOT NULL ENABLE);
ALTER TABLE "ELEMENTO" MODIFY ("Y" NOT NULL ENABLE);
ALTER TABLE "ELEMENTO" MODIFY ("FECHAHORA_CREACION" NOT NULL ENABLE);
-- Constraints for Table UNIDAD
ALTER TABLE "UNIDAD" MODIFY ("ID_ELEM" NOT NULL ENABLE);
ALTER TABLE "UNIDAD" MODIFY ("PORCENTAJE_SALUD" NOT NULL ENABLE);
ALTER TABLE "UNIDAD" MODIFY ("NOMBRE" NOT NULL ENABLE);
ALTER TABLE "UNIDAD" MODIFY ("TIPO" NOT NULL ENABLE);
ALTER TABLE "UNIDAD" ADD CONSTRAINT "UNIDAD_PK" PRIMARY KEY ("ID_ELEM") ENABLE;
-- Ref Constraints for Table ELEMENTO
-- Ref Constraints for Table UNIDAD
ALTER TABLE "UNIDAD" ADD CONSTRAINT "UNIDAD_ELEMENTO_FK1" FOREIGN KEY ("ID_ELEM")
REFERENCES "ELEMENTO" ("ID_ELEM") ENABLE;
/Edited by: 975362 on 06-12-2012 04:47 AM
Edited by: BluShadow on 06-Dec-2012 12:51
added {noformat}{noformat} tags for readability of code/data. Please read {message:id=9360002} and learn to do this yourself in future.
Edited by: 975362 on 06-12-2012 05:44 AM
added example data.Oops, I mi9ssed table ELEMENTO has column X. When you use:
where unidad.id_elem=x and elemento.id_elem=x;column names take precedence over PL/SQL variables wnd X is resolved as table ELEMENTO column X. not as PL/SQL procedure parameter X. Change PL/SQL procedure parameter name:
SQL> create or replace
2 procedure P_COLEGAS(x in number) as
3 ctipo varchar2(20);
4 asd varchar2(20);
5
6 cursor curnombre is
7 select nombre from unidad,elemento where (elemento.id_elem=unidad.id_elem and unidad.tipo=ctipo
and elemento.ciudad=asd);
8
9 begin
10 select unidad.tipo, elemento.ciudad into ctipo,asd from unidad,elemento where unidad.id_elem=x
and elemento.id_elem=x;
11 for blah in curnombre loop
12 DBMS_OUTPUT.PUT_LINE('nombre unidad: '||blah.nombre||' ');
13 end loop;
14 end;
15 /
Procedure created.
SQL> exec p_colegas(19)
BEGIN p_colegas(19); END;
ERROR at line 1:
ORA-01403: no data found
ORA-06512: at "SCOTT.P_COLEGAS", line 9
ORA-06512: at line 1
SQL> create or replace
2 procedure P_COLEGAS(p_x in number) as
3 ctipo varchar2(20);
4 asd varchar2(20);
5
6 cursor curnombre is
7 select nombre from unidad,elemento where (elemento.id_elem=unidad.id_elem and unidad.tipo=ctipo
and elemento.ciudad=asd);
8
9 begin
10 select unidad.tipo, elemento.ciudad into ctipo,asd from unidad,elemento where unidad.id_elem=p_
x and elemento.id_elem=p_x;
11 for blah in curnombre loop
12 DBMS_OUTPUT.PUT_LINE('nombre unidad: '||blah.nombre||' ');
13 end loop;
14 end;
15 /
Procedure created.
SQL> exec p_colegas(19)
PL/SQL procedure successfully completed.
SQL> SY. -
How did I get better compression when using GPU acceleration?
Hello,
I was just making a short, 1:12-long video encoded as H.264 in an MP4 wrapper. I had edited the video in Premiere Pro CC, and was exporting through Adobe Media Encoder at a framerate of 29.97 FPS and a resolution of 1920x1080. I wanted to do a test to see how much GPU acceleration benefits me. So, I ran two different tests, one with and one without. The one with GPU acceleration finished in 2:09. The one without it took 2:40, definately enough to justify using GPU acceleration (my GPU is an NVidia GTX 660 Ti which I have overclocked). I am sure my benefits would be even greater in most videos I make, since this one had relatively few effects.
However, I checked the file sizes out of curiosity, and found that the one made with GPU acceleration was 175 MB in size, and the other was 176 MB. While the difference is pretty small, I am wondering why it exists at all. I checked the bitrates, and the one made with GPU acceleration is 19,824 KB/s, whereas the other is 19,966 KB/s. I used the exact same presets for both. I even re-encoded the videos again just to test it and verify the results, and the second test confirms what the first showed.
So, what I am wondering is: What is it that made this possible, and could this be used to my advantage in future productions?
In case it is in any way relevant, these are my computer's specifications:
-Hardware-
Case- MSI Interceptor Series Barricade
Mainboard- MSI Z77A-G45
Power Supply Unit- Corsair HX-750
Processor- Third-Generation Quad-Core Intel Core i7-3770K
Graphics Card- ASUS NVidia GeForce GTX 660 Ti Overclocked Edition (with two-gigabytes of dedicated GDDR5 video memory and the core overclocked to 1115 MHz)
Random Access Memory- Eight gigabytes of dual-channel 1600-MHz DDR3 Corsair Dominator Platinum Memory
Audio Card- ASUS Xonar DSX
System Data Drive- 128-gigabyte Samsung 840 Pro Solid-State Drive
Storage Data Drive- One-terabyte, 7200 RPM Western Digital Caviar Black Hard Disk Drive
Cooling System- Two front-mounted 120mm case fans (intake), one top-mounted 120mm case fan (exhaust), and a Corsair Hydro H60 High-Performance Liquid CPU Cooler (Corsair SP120 rear exhaust fan)
-Peripherals-
Mouse- Cyborg R.A.T. 7
Keyboard- Logitech G110
Headset- Razer Tiamat Elite 7.1
Joystick- Saitek Cyborg Evo
-Software-
Operating System- Windows 8.1 64-bit
DirectX Variant- DirectX 11.1
Graphics Software- ASUS GPU Tweak
CPU Temperature/Usage Monitoring Software- Core Temp
Maintainance Software- Piriform CCleaner and IObit Smart Defragmenter
Compression Software- JZip
Encryption Software- AxCrypt
Game Clients- Steam, Origin, Games for Windows LIVE, and Gamestop
Recording Software- Fraps and Hypercam 2
Video Editing Software- Adobe Premiere Pro CC
Video Compositing/Visual Effects Software- Adobe After Effects CC
Video Encoding Software- Adobe Media Encoder
Audio Editing/Mixing Software- Adobe Audition CC
Image Editing/Compositing Software- Adobe Photoshop CC
Graphic Production/Drawing Software- Adobe Illustrator CCAs I said in my original post, I did test it again. I have also ran other tests, with other sequences, and they all confirm that the final file is smaller when GPU acceleration is used.
Yes, the difference is small but I'm wondering how there can even be a variable at all. If you put a video in and have it spit it out, then do that again, the videos should be the same size. It's a computer program, so the outputs are all based on variables. If the variables don't change, the output shouldn't either. For this reason, I cannot believe you when you say "I can, for example, run exactly the same export on the same sequence more than once, are rarely are they identical in export times or file size." -
Audio regions getting moved about when i delete/shorten/move other regions
this has happened in a few projects now. i have tracks containing multiple audio regions, and when i try to edit just one of them, the others are affected. if i try to make a left or right corner change, or simply delete a region, all the other regions in the track shift towards the edited region. i just want to be able to work on a region independently without it messing with the other regions in the track.
also...i´ve recorded a vocal section where i basically am just singing "ooooooh" the whole time. i wanted a continuous "ooooooh," so i made a copy of the original region, reversed it, and pasted it to the end of the original (hoping to avoid any clicks between regions). problem is, the region automatically fades the volume slighty at both ends no matter where i cut it, so there still is a bit of a click.
i appreciate any help you can offer
thanks*Question One:*
It sounds like the Regions you are editing are Clones.
Clones can be created for audio regions (by Option-Shift-dragging). These are comparable to MIDI region aliases, but differ in that adjustments to the start or end points of any cloned region will affect all other cloned regions in the same way.
Adjustments to the source region do not affect clones.
You can, of course, create independent copies of audio regions (by Option-dragging), which can be adjusted without affecting other copies or the source region.
_To make several cloned regions independent of each other:_
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Cloned regions that are made independent in this way can have their start or end points altered, without all other cloned regions being affected. -
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I have to clear this everytime I boot up?With that one, perhaps first try uninstalling and reinstalling your MobileMe control panel. Does that clear up the error?
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Why do I get this error when trying to use my bluetooth headset as a listening device? There was an error connecting to your audio device. Make sure it is turned on and in range. The audio portion of the program you were using may have to be restarted.
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I'm getting this error when opening Firefox 5:
FATAL ERROR : The dynamic C library contained in the extension file could not be found.
I've never seen this error before... First time it happened was immediately after DLing Firefox 5 yesterday. I haven't DLed or installed anything else recently.
I see that you already have my system info. Any help is much appreciated!Just read in another post that there is a known 49 character limit on the file path for QuickTime movies..
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I get this message when trying to open Mozilla: the procedure entry point sqlite3_db_status could not be located in the dynamic link library mozsqlite3.dll.
Do a clean reinstall.
Download a fresh Firefox copy and save the file to the desktop.
* Firefox 5.0.x: http://www.mozilla.com/en-US/firefox/all.html
* Uninstall your current Firefox version.
* Do not remove personal data when you uninstall the current version.
Remove the Firefox program folder before installing that newly downloaded copy of the Firefox installer.
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Does anyone know why I'm getting green flashes when I compress my movie for DVD Studio Pro? It plays (relatively) fine in FCP, but when I compress it (using Compressor) for DVD output I got a movie full of green flashes.
It's really annoying and I can't figure it out. I've had nothing but problems with FCP.
Thanks,
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17" PowerBook G4 Mac OS X (10.3.9)Does anyone know why I'm getting green flashes when I compress my movie for DVD Studio Pro? It plays (relatively) fine in FCP, but when I compress it (using Compressor) for DVD output I got a movie full of green flashes.
It's really annoying and I can't figure it out. I've had nothing but problems with FCP.
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You are prevented from Airplay mirroring certain things like DVD content as the material is usually protected so you get a checkerboard type display. I think there is a theoretical risk that the Airplay stream could be intercepted and the protected video copied, albeitin lower quality.
Apple may be being cautious or are required to do so with the DVD player app by movie studios/licensing authorities. It makes no sense to the average consumer who is just trying to send their purchased DVD to the TV via the computer and AppleTV.
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Hi
We have made a project in Adobe Premiere Pro CS6 that´s intended to be exported to DVD (it´s a weeding). We are working with NTSC DV Widescreen. The exporting is 720x480
We have 2 audio lines activated and sounding on this project.
The question is:
When exporting the entire video (the entire timeline sequece) using Adobe Media Encoder to formats like H.264 (NTSC DV Widescreen)... Quick Tile Movie or AVI without compression (we tested these formats) the 2 audio channels get unsynchronized from the video. The same problem occurs if we get a direct link of the timeline from Premiere to Encore.
And Inside Premiere Preview audio is preety correct.
Does anyone here are getting such problem?
Also..can I ask another question (as I´m not expert on video production)?. What´s the best format for our purpose? Export a video to be played to DVD (we record weedings, birthdays..social events). No problem the time to export. We´d like the best quality for output.
Thank you for the help
Gustavo.Hi John and techkid123
We have 4 cameras here. 1 is Sony model HD1000 (since it works with Mini-DV cassete we need to capture the image via Firewire). 2 cameras are Sony HD2000 (it generates *.MPEG files if I remember well). And 1 camera is a Panasonic AG-DVC7 (it generates *.MTS files)
We start a new project using the Standard NTSC Widescreen 48Khz format. When we drag to the timeline for example the MTS file...Premiere ask us if we want to Keep and Change timeline to suit the file specification. Anyway we always have 1 or 2 camera files that has a yellow line over timeline.
But I renders correct...no problem to edit...and we had no problem with Premiere CS5.5 :/
We are downloading the latest update of Premiere. I´ll make some test and publish here if the problem persist.
Thank you a lot for the help
Gustavo. -
No audio from ipad2 to TV when using HDMI
No audio from ipad2 to TV when using HDMI
Hi
I'm having exactly the same problem.
I have 2009 macpro
I worked out I can get visual from HDMI 3 and no picture.
Sound comes though PC1
Did you fix the problems? -
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I've got some xml:
var xmlData:XML =
<1stNode>
<buttonID>first child node value</buttonID>
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<labelID>third child node value</labelID>
</1stNode>
Then I want to read specific node value based on a value passed to a function. .
var buttonID = new Button;
var imageID = new Image;
var labelID = new Label;
getNodeValue(buttonID); //the value here is set dynamically
private function getNodeValue (nodeName:String):void {
trace (xmlData.nodeName) //doesn't work
var str:String = "xmlData." + nodeName;
var xml:XMLList = str as XMLList //doesn't work
I'm don't know how to get the value when node name is dynamically changed.use:
getNodeValue(buttonID); //the value here is set dynamically
private function getNodeValue (nodeName:String):void {
trace (xmlData[nodeName]) -
Get error message when syching iPod, iPod cannot be synced. You do not have enough access priveleges for this operation. How to solve this?
Hello FranBNYC
It sounds like a permissions issue with your library, check out the article below to check and make sure that things are set correctly.
Trouble adding music to iTunes library or importing audio CD
http://support.apple.com/kb/ts1387
Thanks for using Apple Support Communities.
Regards,
-Norm G.
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