changes

mgcp协议源代码。支持多种编码：g711

CHANGES FILE

This tarball is ixj-0.1.32.tgz and has the following changes included
since the previous release:

- the ixj.o driver has the following improvements:

   - a bug in the non-compressed codec area was fixed.  This bug would 
     cause the computer to lock up under some circumstances when writing
     data to the DSP chip while using an uncompressed codec only.  The
     DSP would get hung in a non-returning state and result in the 
     inability to return to user space.  This bug has been killed.

- the sample code has been improved:

   - record.c now creates the recorded sound file with proper permissions
   - record and playback now have usage helpers to guide use of command 
     line parameters.