transcoding from PCMU (g711) to PCM (raw signed linear) the format that cepstral speaks. On Wed, Feb 11, 2009 at 10:38 PM, pauld <pauld@versafon.com> wrote:
The issue was resolved by creating symlinks to cepstral libs in FS lib directory. I tried that on 1.0.3, but most probably it would work on 1.0.2 as well. Thanks for help. BTW, without that FS would do a core dump (seg fault) on shutdown after TTS was invoked at least once. Looking at FS logs I see "TRANSCODING_NECESSARY" when executing dynamic text even with 8 kHz voice. Why would that be? Looks like it's PCMU/8000 what it's transcoding to what?
Michael Collins wrote:
On Sun, Feb 8, 2009 at 3:14 PM, pauld <pauld@versafon.com> wrote:
The libs are there with correct symlinks, see below. I tested both voices directly via swift command, works fine. Any other ideas? It's Cepstral 5.1, FS 1.0.2.
Well, first I recommend getting on latest trunk if that's at all possible for you. The devs have made a ton of improvements in the last five weeks. Second, this might actually be an issue with FS looking in its own lib directory for these .so files. Try a symlink from /usr/local/freeswitch/lib to your /opt/swift/lib (or whatever the name is) dir for each .so file. However, I think Raymond is correct - some weirdness has been reported by some Cepstral users on 5.1. We'd definitely like to hear about your experiences if and when you get it running.
-MC
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