Radio Javan iPhone App

2008 July 21
by Hamed
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Like to announce the new iPhone app for RJ that I’ve been working on! It lets you stream the radio (128k mp3 stream) where-ever you are, using either 3G or WiFi. While you’re listening, you’ll see the artist photo and song information update, just like on the main website.

This is the first version, and just need to do a little more testing before we submit it to Apple for their new iTunes App Store. If you have suggestions or ideas for features to add, definitely let us know.

Technical Stuff

Ok, the amazing thing is that it took 5 days to do this, but it wasn’t that easy. My buddy Amro helped out with the project and the UI. There definitely was a high learning curve, trying to figure out XCode, Objective-C, Shoutcast protocol, and the iPhone API all at the same time.

I do have to admit that it was the most challenging fun project I’ve worked on for a very long time. There were some points in the process that we just wanted to give up. First, we couldn’t even figure out how to layout the project. The hardest by far was figuring out how to stream audio to the device.

So, some highlights. Objective-C? Very cool, I actually like it a lot now. iPhone simulator? Works the same as what you see on the phone. 

But I can say I will definitely do this again, and even update the current app.

17 Responses leave one →
  1. 2008 July 21
    Ali permalink

    Looks perfect! Great idea.

  2. 2008 July 28
    hassan permalink

    do u know when it’s gonna be available on app store?

  3. 2008 August 5
    alex permalink

    Looks very interesting. When can we see it in the app store? Will it be free or paid?

  4. 2008 August 7
    Karim permalink

    Nice job Hamed! How many hours do you think it took you to build this? Will you be releasing the source code by any chance?

  5. 2008 August 7
    Karim permalink

    One more question! How many lines of code did it take?

  6. 2008 August 7
    Hamed permalink

    Hey Karim, thanks, it took me about 5 days (20 or so hours).

    I will probably go ahead and release the source code for the mp3 streaming because that was the most difficult part. If you’re implementing your own and need any help, feel free to ask.

  7. 2008 August 8
    Karim permalink

    Thanks Hamed. I’m thinking of developing a couple of iPhone apps, and one could use streaming audio.

    By the way, what do you think about Stitcher? http://www.techcrunch.com/2008/08/08/stitcher-launches-personalized-radio-iphone-app-in-private-beta/

  8. 2008 September 4
    Meng permalink

    I new to the iphone sdk and I’m also exploring doing a audio streaming app. There’s little or no documentation on the streaming portion.

    It will be helpful if you are releasing the code of mp3 streaming. Thanks in advance.

  9. 2008 September 6
    tomh permalink

    Hi – I’d be really interested in seeing the source code to this great app too!

  10. 2008 October 21
    iDeveloper permalink

    Hi Hamed…
    Can you please help lost people find the right way! Have been struggling with streaming audio on the iPhone. Managed to a large extent.

    But whenever I try to stop a song in the middle to play another, my app crashes!! Please do let us know if you do release the source code for streaming an mp3…

  11. 2008 November 4

    hi i am having trouble on the Iphone , IT SAYS , that must update to Iphone OS 2.1 in order to download and use this app.
    I dont think that’s right cause when i read the reviews they all say it works .
    plz call me at 650_4833526 or my mail is sheiva25@yahoo.com

    thanx SHEIvA

  12. 2008 December 10

    Hi, Hamed. I heard you may offer the MP3 source for your app. I would like a copy also and will send back anything we add to it OK.

  13. 2009 April 12

    SALAM

  14. 2009 October 28
    Franzen permalink

    Hamed, great job so far! I would like the MP3 source too if you release it. Thanks in advance!

  15. 2009 November 16
    Sijo permalink

    Hi Hamed,…Thank You for Your Inspiring words.Am a fresher in IPhone applications. Its really giving motivation to do a project like iphone radio…Will you please publish source code.

  16. 2010 February 8

    Hi Hamed, Brilliant work. I also willing see the source code for mp3 streaming iPhone.
    Thanks in Advance.

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