[pjsip] Error uisng the APS- Direct in Symbian S60 3rd Edition FP1

[John Graham]

> Actually I am using the carbide 2.0 and i am sure that i am linkin the
> pjmedia codec for the platform. All the header files seems to include
> properly.

How are you sure you're linking correctly? I only ask because the
following error:

>> > pjsua_media.c:(.text+0x200): undefined reference to
>> > `pjmedia_codec_passthrough_init'    pjproject-1.2        line 0    C/C++

is a textbook example of a link-time error. The compiler found a
function prototype for pjmedia_codec_passthrough_init because, as you
say, all the header files are indeed included properly. However, the
above message arises because the linker cannot find any symbol
pjmedia_codec_passthrough_init. It probably cannot find it because
either:

1) there's no -lpjmedia-codec-* specified, or

2) -lpjmedia-codec is specified after -lpjmedia, so libpjmedia-codec
isn't getting searched for unresolved symbols in libpjmedia.

If resolving the above doesn't solve the problem, then posting the
complete output of the command-line, including the commands run, would
help a lot (no matter what the error is).

John G