Capturing Audio(PCMA/PCMU) from Serial port

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi All,
 
I have an application which is using pjmedia communication library for sending and receiving rtp packets.
I run one instance of this application in sendonly mode and another in recvonly mode.
I am sending a wavefile(PCMU) to the remote port from where I m capturing the rtp packets and writing the received packets
into a wavefile.
 
Now my problem is the send wavefile and the received wavefile are not exactly similar ?
 
And other thing is size of received wavefile varies with respect to the time I give for sleep in the recvonly mode.
 
Why is it so?
 
Any help on the above will be greatly appreciated.
 
Thanks,
Ashok 

Please do not print this email unless it is absolutely necessary. 

The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. 

WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. 

www.wipro.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080704/2d48bd85/attachment.html 


[Index of Archives]     [Asterisk Users]     [Asterisk App Development]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [Linux API]
  Powered by Linux