readme.2

4.8kcelp语音压缩编码程序

The CELP 3.2 FORTRAN code is written with IFDEFS in the code to allow
for processing with SUNGRAPH enabled.  This allows generation of the
SUNGRAPH files for analysis of the CELP coder.  SUNGRAPH is included
in this release under the tools directory**.  To enable this feature
execute make in the following manner:

	%make !* CPPFLAGS=-DSUNGRAPH

Generally it is usefull to alias this to something more easily typed.

To run CELP 3.2 without the generation of the SUNGRAPH files, simply
execute make without anything else:

	%make

To compile CELP with debugging (dbx) and array bounds checking, execute
make in the following manner:

	%make debug

This command will automatically create a new directory called debug in
which all the debug .o files will be placed.

To compile CELP with profiling, execute make in the following manner:

	%make profile

This command will automatically create a new directory called profile in
which all the profiling .o files will be placed.

** NOTE to PC users:

No particular provisions have been made for the PC release due to the
fact that this office runs CELP on UNIX platforms exclusively.  Sungraph
has not been provided in this release since it is unusable with PCs