mp3 « Media File « Java I/O Q&A

1. how to read mp3 file tags stackoverflow.com

I want to have a program (might be an idea for simple program), to read metadata from a Mp3 file. My program should also able to edit these meta data. what can ...

2. mp3 file format stackoverflow.com

I want to know the version of a mp3 file format. What should I do? I am reading file properties with java programs

3. MP3 Compression i.e converting mp3 file from 256kbps to 128kbps in java stackoverflow.com

i want to achieve mp3 compression.. it means i want to convert a 256kbps mp3 file into a 128 or even 64kbps mp3 file using java programming language.. is it possible using JLayer..? how ...

4. concatenating mp3 files or joining mp3 files using java stackoverflow.com

We would like to concatenate/merge/join mp3 files seamlessly using "java" in any environment. We are trying the following options at the moment ( please let us know any other options):

Using JMF ...

5. how to convert mp4 to mp3 in java stackoverflow.com

I'm looking for a minimal way to convert mp4 file to mp3 file programmatically from Java. Ideally I also need an cutting of target file.
Do Java libs support this or only ...

6. How do I get a mp3 file's total time in Java? stackoverflow.com

The answers provided in How do I get a sound file’s total time in Java? work well for wav files, but not for mp3 files. They are (given a file):

AudioInputStream audioInputStream ...

7. How can I remove the image from an mp3 file? stackoverflow.com

Is there a way/tool/library out there that can programmatically remove the image (ie cover artwork) from an mp3 file? (The ability to do it in Java would be a bonus.) Thanks Just in case... ...anyone ...

8. Save Call on Java Mobile / Phone to mp3 or any Audio format / file stackoverflow.com

I want to Save Call on Java Mobile / Phone to mp3 or any Audio format / file . How should I go ahead with. I am quite well versed with Core Java. I ...

9. how to get thumbnail image from mp3 file? stackoverflow.com

how can we get thumbnail image from mp3 files in j2me? as i know to get meta information from mp3 files in j2me. thankx.

10. J2ME Mp3 player - playing mp3 files in loop stackoverflow.com

Hi any one knows how to play list of mp3 files in a loop automatically in J2ME? Please share code if u have...

11. J2ME Native Mp3 Player - to play mp3 files larger than 1.5 MB stackoverflow.com

I am trying a play 5mb Mp3 file using the following code in J2me devices.

 InputStream myInputStream = getClass().getResourceAsStream("/Test.mp3");
   Player myPlayer = Manager.createPlayer(myInputStream, "audio/mpeg");
   myInputStream.close(); // Closing ...

12. J2ME - encryption and decryption of mp3 files stackoverflow.com

I am creating an J2ME application - MP3 player to play the encrypted MP3 files.For this I need some API or logic to encrypt the Mp3 file and to decrypt the ...

13. How to extract a mp3 from an FLV file using Java? stackoverflow.com

I've searched the internet/StackOverflow pretty well yet can't seem to find a complete code walkthrough of how to do it. I've read about FFmpeg and Xuggle and they look promising however ...

14. Java library for extracting audio information from MP3 files stackoverflow.com

Is there any freely available library (other than java media framework) that I can use to extract the bit rate (eg. 128 kbps, VBR) and the audio quality (eg 44.1KHz, Stereo) ...

15. Does my device not support playing mp3 files using J2ME? stackoverflow.com

The codes below return Sounds not allowed Error messge.Does this imply the device is not allowed to play sound using j2me?

try{
    Player p = Manager.createPlayer("file:///e:/S.MP3");
    ...

16. Finding Duration of an MP3 file in Java stackoverflow.com

OK so I have tried using ID3 tags to get the duration and I also tried using JMF media player.getDuration().

player.getDuration().getSeconds()

The file is VBR. Are there any light weight libraries or something ...

17. How to play audio files in Mobile Using J2me midp2.0? stackoverflow.com

I would like to know how to play a audio file(.mp3 or mp4,wav any files) in Mobile using J2me Midp 2.0 Application... Please Guide me get out of this issue...

18. Play mp3 file using pjsip stackoverflow.com

I am working on a project where I need to play audio files over VOIP channel. I am using OpenSource phone (SFLphone). I would like to know how to ...

19. Calculating frequencies from .mp3 or .wav files? stackoverflow.com

I'm trying to do some note recognition on mp3 or wav files. The problem is: How do I use the FFT on the files? I prefer Java solutions, but I'm up for ...

20. How to analyse a music file (mp3) in order to display its spectrum on Mobile using J2ME - Java ME stackoverflow.com

Now I want to create a simple media player for Mobile. It will read a music file (default : mp3), then play it and display spectrum on screen. But now I ...

21. Java library to play audio files? stackoverflow.com

I'm trying to create a simple media player in Java that will be able to play (not encode or convert or anything fancy) some common audio formats, including MP3 and OGG. I ...

22. Java code that determines the headers in an mp3 file stackoverflow.com

I've been writing a program that can determine any and every data about an mp3 file. Based on the info on this webpage (http://www.multiweb.cz/twoinches/mp3inside.htm), my program reads the whole mp3 file into ...

23. convert sound file into wav with specific bitrate and cut specific part of the file stackoverflow.com

So as you may see from the title as an input I have some sound file...basicly mp3 but it can be of any bitrate. What do I need as an output of ...

24. java me: start playing mp3 file from the 2nd minute and stop on the fourth minute. mp3 file is of 6 minutes stackoverflow.com

i need to start playing a local resource mp3 file from the 2nd minute and stop on the fourth minute. mp3 file is of 6 minutes. im new to this and ...

25. Editing mp3 files in Java(ID3) stackoverflow.com

i'm kinda new in programming so i hope you can help me :) Lately, I've been trying to write sth that can change id3 tags of mp3 file. I managed to write ...

26. How to play .mp3 songs from files in memory card in J2ME stackoverflow.com

I am trying to create a Music Player App in J2ME. I want to know how can we play the mp3 files stored in memory card and phone memory. below is ...

27. MP3: a way to get position in miliseconds for any given byte position? stackoverflow.com

I've created a servlet which returns a stream (from an MP3 file) beginning at any given byte position requested by a client. This allows the client to start playback instantly at ...

28. convert audio,mp3 file to string and vice versa stackoverflow.com

Is it possible to convert an audio mp3 file to a string file, or read the mp3 file and write in a text file and vice versa? If possible then how? Also, ...

29. java J2me Player, Play Mp3 Files One After The Other stackoverflow.com

i am unable to play an mp3 file one after the other, when 1 file finishes playing the other file needs to start. i am only able to start playing 1 ...

30. how to play mp3 music files (more than one music) in java? stackoverflow.com

I write some core java code to a play one mp3 file in java .I was successful. But i want to play more than one mp3 music file sequentially one by ...

31. How to use lamejb to merge mp3 files stackoverflow.com

I was experimenting with the idea of using Java to merge mp3 files. I looked around on google and stackoverflow and I am not getting much. I did find lamejb which ...

32. Insert tracks into a big mp3 file stackoverflow.com

I need to insert audio tracks to a big mp3 file. The mp3 file is about 40 minutes long and I would like to add tracks so that I can ...

33. Converting Java Music Applet Songs to MP3 File stackoverflow.com

So I have created a Java program that takes in an abc music file and plays the file using a MidiSystem.getSequencer(). I was wondering if there was an easy way to ...

34. how do i find out duration/total play time of an mp3 file using java? stackoverflow.com

i am developing an application in java in which a part of it include playing mp3 file via other application. Now i need to find the duration (total play time) of ...

35. How to play remote mp3 with Processing & Minim? stackoverflow.com

I'm making an applet with Processing 1.5.1 and Minim. When I try to play a remote mp3, the playback stops after less than one second. (I only hear the ...

36. How can i play Mp3 file by the Java program ? bytes.com

Hello Frined, I want to play mp3 file by java. I found a mp3 which uses many file, I want a simple java file to play mp3. Can you help me ...

37. play mp3 file j2me bytes.com

38. about mp3 player coderanch.com

39. mp3 to wav coderanch.com

40. mp3 songs coderanch.com

41. Readin in MP3 Files coderanch.com

Hi I am currently performing my University 3rd Year Project and need some help in using Sun's mp3 plugin to read in mp3 files. I am unsure of which classes I should be using to read in the data from an mp3 file and then be able to get the audio bytes and the files AudioFormat out? Any help would be ...

42. read mp3 tag from mp3 files coderanch.com

43. Readin in MP3 Files coderanch.com

44. Reading in MP3 Files coderanch.com

45. I need help with trying to play a mp3 file with java! coderanch.com

okay so heres the deal...i have this sample program, that plays a mp3 and i want to compile it to see how it works unfortunately, i keep getting a error.... in the code i have this line: import javax.media.ControllerEvent; and the error i get is "package javax.media does not exist." and yes i downloaded the jmf-2.1.1 package which allows java to ...

46. Need to play mp3 files coderanch.com

47. Executing files....mp3 style coderanch.com

Hello everyone. I am new to this, so take it easy on me I was trying to learn how to mess with files, and I decided to write a program that will search a specified directory for a specified file extension. so if i wanted to search C:\!files\ for .mp3 files, it returns a printed list of the files with that ...

48. Playing MP3 files in java coderanch.com

49. what api to edit ID3 tags of .mp3 files? coderanch.com

Hey all, I was searching through the api looking for something where I can access, display and/or modify the ID3 tags of my .mp3 collection. All I could find that I thought may apply would be the javax.sound.* api. However, nothing in there had anything to do with what I was looking for. Any suggestions?

50. Reading an mp3 file coderanch.com

Am looking for tips on executing an mp3 file using java. My current application searches relevant directories and creates jbuttons for each song in the directory. What I am looking to do next is for when a user clicks on a button, the relevant mp3 file is played via the default media player (ie Windows media player). Anyone have any tips ...

51. About MP3 coderanch.com

52. I need sample source could to run .mp3 file coderanch.com

53. Calling Desktop.open() on an mp3 file fails coderanch.com

Hi Ninad, It is not a permission error. I am able to play the file through Windows Explorer no problem. I think it is more that I cannot get the syntax correct on transforming the path that I am receiving in 'soundFile' to a URI. Any chance on getting some help with that?

54. .MP3 file properties coderanch.com

55. Convert pcm wav file to mp3 file coderanch.com

56. Search MP3 files coderanch.com

57. Accessing mp3 properties (128 bytes at the end) dirty hack...How to make this more efficient? coderanch.com

I looked at the I/O API and came up with a dirty hack. I know that the last 128 bytes for mp3 files are the properties for these files. I tested my code (below) on some real life mp3 files (the 3 that came with my computer). It works fine, but I know this is just a cheap hack. Is there ...

58. Opening mp3 file ( not reading ) java-forums.org

Exception in thread "main" java.io.IOException: Cannot run program "C:/Users/Jansu/Desktop/powerhit.mp3": CreateProcess error=193, %1 is not a valid Win32 application at java.lang.ProcessBuilder.start(Unknown Source) at java.lang.Runtime.exec(Unknown Source) at java.lang.Runtime.exec(Unknown Source) at java.lang.Runtime.exec(Unknown Source) at Counter.main(Counter.java:12) Caused by: java.io.IOException: CreateProcess error=193, %1 is not a valid Win32 application at java.lang.ProcessImpl.create(Native Method) at java.lang.ProcessImpl.(Unknown Source) at java.lang.ProcessImpl.start(Unknown Source) ... 5 more

59. Opening an mp3 file in the default external player. java-forums.org

Hi, i am having a problem opening an mp3 in the systems default player. I dont want the mp3 to be launched with the program but with the systems media player (e.g. vlc, windows media player, winamp etc whatever it may be) here is the code i am currently using: String tempFile = f.getAbsolutePath(); tempFile = tempFile.replaceAll("%20"," "); File temp = ...

60. How can you play an mp3 sound file while a form is displaying forums.oracle.com

61. MP3 files onto java ide? forums.oracle.com

62. Comparing two Wav or mp3 files forums.oracle.com

I know this sounds weird, but I would like to compare two sound files. My purpose is to have an already stored wav/mp3 in which I have recorded the word "yes", for example. Now IF the user speaks in the microphone, COMPARE the file produce with the stored file. The thing is that I dont know what to compare, frequency maybe??? ...

63. post process mp3 file to pitch / time shift sound forums.oracle.com

64. Play mp3 file. forums.oracle.com

And did you look for those missing classes in the API documentation? No? Well, I just did. They aren't there. So they aren't part of the standard Java API. Which means you have to download something else to get those classes. The article doesn't explicitly say you have to download it, but it does mention what you have to download.

65. How to list files (.doc, .mp3, *.txt) of website in Java??? forums.oracle.com

The first line of the 'webripper' page "Webripper works as a spider that can search a web page for only the stuff that you are interested in." . In other words it parses a web page and extracts all the links then downloads the content of each link. Presumably it does the recursively. Note - using this technique does not allow ...

66. MP3 Player File Lock forums.oracle.com

I am working on a program that edits the tags of an MP3. Everything works great until I edit a song that is playing with another program. My code does the following: Copy the MP3 while editing the tag into a temp file. Delete the MP3 Rename it with a temp file. Where it goes wrong: The delete happens, but the ...

67. Opening mp3 file while using program forums.oracle.com

Hey everyone, im new to java programming I am trying to open an mp3 file in windows media player when my program starts it would be nice to also end windows media player when the user exits the program I have tried this, but i dont see wmp open but i see the pc thinking and a wmp process in task ...

68. Running mp3 music file using Runtime.getRuntime().exec forums.oracle.com

69. problem in playing back mp3 which was recorded as wav file forums.oracle.com

Hi all, I have recorded sound using my program. It uses classes like AudioSystem. And it's able to record and play also. but in my site I have an mp3 player. So i thought of converting the recorded wav file into mp3. For this i used LAME utility in Linux. And it was converted. Also it is being played in normal ...

70. Reading MP3 files forums.oracle.com

Thanks for your support. If I could write my own code, It could be a completely different project as compare to my small application. I think use of Third party tool will be better idea. Also, one of you have used this tool and said that its working fine. Thanks and Regards

71. Combining File Chooser and this MP3 class forums.oracle.com

I was curious if anyone could help me figure out how to get a file to actually load once it is used with this code. I'm unfamiliar with how it works and I was hoping for an explanation on it. I wasn't sure if I had to have the program recgonize that I would like to load a mp3 or if ...

72. Mp3 question... Add an option to search for files forums.oracle.com

Your code has nothing to do with searching for files. Java has NO MP3 code, a third-party developed that software. Anyway, use the File class and start it out at the root directory, then create loops that collect all sub-directories and sort out files that end with ".mp3" and that is it.

73. mixing two mp3 files and generating new mp3 file in java forums.oracle.com

HI, I have problem, I have 2 mp3 files I have some defined times for both file. On particular time i want to mix both mp3 file sound and generate new mp3 file by mixing audio from both files. As i am new to mp3 in java , Please guide me from where should i start or any other good suggestion. ...

74. MP3 file doanloading with byte tracking: NullPointerException error forums.oracle.com

" You can click on the \"Resume Downloading\" button at the top of the page to resume the downloading process. If your browser supports cookies, the system will automatically initiate the process to download your MP3 file. Otherwise, it will present a form to you. Enter the above Session ID to initiate the downloading process.