×

Discussion Board

Results 1 to 5 of 5
  1. #1
    Regular Contributor
    Join Date
    Mar 2006
    Location
    India
    Posts
    138

    Unhappy Unable to play MP3 audio clip from descriptor

    Hi
    I m develioping an app fo Symbian 9.2, that requires to play mp3 clip from descriptor. So for that I m using CMdaAudioPlayerUtility.

    But when call back method MapcInitComplete is called with error
    -5 (Not supported).

    But if I play same audio clip from file then it plays smoothly.
    Kindly help me.

    Thanks
    Anand Jain

  2. #2
    Nokia Developer Expert
    Join Date
    Mar 2003
    Location
    Lempäälä/Finland
    Posts
    29,143

    Re: Unable to play MP3 audio clip from descriptor

    I did notice that with earlier platforms as well, and back then I basically had to save the descriptor a file and play from it. Maybe you could do the same as well.

  3. #3
    Regular Contributor
    Join Date
    Mar 2006
    Location
    India
    Posts
    138

    Red face Re: Unable to play MP3 audio clip from descriptor

    Hi
    Basically my app needs merging of clips mp3 at run time and playing them. So writing merged code to file will make slow down
    the app so please provide some solution or how can I confirm that it is symbian defect.

    Thanks and Regards
    Anand Jain

  4. #4
    Nokia Developer Moderator
    Join Date
    Feb 2006
    Location
    Budapest, Hungary
    Posts
    28,570

    Re: Unable to play MP3 audio clip from descriptor

    You might consider searching for streaming mp3 on the Symbian C++ board (unfortunately the big Search field on the left is not that good, but if you click on Symbian C++ on the top of this page, and right-click + open in new tab/window on the tiny search field on the right, you will succeeed).

  5. #5
    Registered User
    Join Date
    Jul 2006
    Posts
    16

    Re: Unable to play MP3 audio clip from descriptor

    Hi Anand,

    CMdaAudioPlayerUtility does not play MP3 buffer (OpenDes). You have to store it in a file and use OpenFile.
    Otherwise, CMdaAudioOutputStream might help, if you set the correct sampling rate.
    I had the same problem. Look at this post:
    http://discussion.forum.nokia.com/fo...d.php?t=121640

    Regards,
    Venu

Similar Threads

  1. Replies: 21
    Last Post: 2009-06-17, 18:44
  2. Recording in Amr Format
    By losym in forum Symbian Media (Closed)
    Replies: 12
    Last Post: 2009-03-26, 06:41
  3. Nokia 6680 - unable to play any audio type
    By coralyee in forum Mobile Java Media (Graphics & Sounds)
    Replies: 6
    Last Post: 2007-10-29, 17:03
  4. Unable to play mp3 file with N95
    By darkmatter in forum Mobile Java Media (Graphics & Sounds)
    Replies: 1
    Last Post: 2007-06-01, 13:32
  5. Half Duplex Audio Streaming
    By subhrajyotisaha in forum Symbian Media (Closed)
    Replies: 0
    Last Post: 2006-05-25, 04:39

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •