Sorry for the double-post, we were having problems with our SMTP today.
On Mon, Aug 02, 2010 at 02:54:48PM +0200, Martin Braun wrote:
> chancoding_industrystd_encoder_bb::chancoding_industrystd_encoder_bb ()
> : gr_hier_block2 ("industrystd_encoder_bb",
> gr_make_io_signature (1, 1, sizeof(char)),
> gr_make_io_signature (1, 1, sizeof(char)))
> {
> trellis_encoder_bb_sptr encoder =
> trellis_encoder_bb_sptrllis_make_encoder_bb(fsm(1, 2, make_G()), 0);This was a typo due to pasting into the email window. make_G() returns a generator matrix, just in case someone wonders. Besides, I just figured out that the same happens when I use an FIR filter instead. Here's how I create segfaults every time: - create a hier_block in C++ - internally connect an FIR filter (e.g. fir_filter_fff) - do anything with that block. Looks like this has nothing to do with gr-trellis. If this looks like a bug to any of the devs and not like a mistake on my end, I'll rig up a test case for downloading if necessary. MB -- Karlsruhe Institute of Technology (KIT) Communications Engineering Lab (CEL) Dipl.-Ing. Martin Braun Research Associate Kaiserstraße 12 Building 05.01 76131 Karlsruhe Phone: +49 721 608-3790 Fax: +49 721 608-6071 www.cel.kit.edu KIT -- University of the State of Baden-Württemberg and National Laboratory of the Helmholtz Association
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