Changes between Initial Version and Version 1 of Ticket #683


Ignore:
Timestamp:
Dec 12, 2008 12:10:13 PM (15 years ago)
Author:
bennylp
Comment:

Legend:

Unmodified
Added
Removed
Modified

  • Ticket #683

    • Property Owner changed from bennylp to nanang
    • Property Component changed from applications to pjmedia

  • Ticket #683 – Description

    initial v1  
    55The segfault occurs when the library is compiled with -O2/-O3 (and possibly higher). It does not happen when the optimization is turned off. So we suspect that this is due to some gcc optimization bug. 
    66 
    7 The solution now is to force WSOLA to use linear window, by declaring this (undocumented) macro in your {{{config_site.h}}}: 
     7The workaround that we used now is to force WSOLA to use linear window when floating point is disabled. If you wish to disable this workaround, declare this in your {{{config_site.h}}}: 
    88 
    99{{{ 
    10  #define PJMEDIA_WSOLA_LINEAR_WIN  1 
     10 #define PJMEDIA_WSOLA_LINEAR_WIN  0 
    1111}}}