[asterisk-users] Issues with Siren14 codec in Asterisk 14.3.0

[Richard Kenner]

> I would say this is a bug in func_speex and not in codec_siren14. This
> is because the datalen is zero. 

Ah!  So, like?

*** func_speex.c.orig   2017-02-13 15:00:19.000000000 -0500
--- func_speex.c        2017-04-06 11:16:03.000000000 -0400
***************
*** 185,189 ****
        }
  
!       speex_preprocess(sdi->state, frame->data.ptr, NULL);
        snprintf(source, sizeof(source), "%s/speex", frame->src);
        if (frame->mallocd & AST_MALLOCD_SRC) {
--- 185,190 ----
        }
  
!       if (frame->data.ptr && frame->datalen)
!         speex_preprocess(sdi->state, frame->data.ptr, NULL);
        snprintf(source, sizeof(source), "%s/speex", frame->src);
        if (frame->mallocd & AST_MALLOCD_SRC) {