Audacity Forum

Posted: **Tue Nov 11, 2014 6:11 pm**

This is been around for a while, is it just me or do other folks see it when running under the debugger (I am not testing the wxWidgets 3 configuration). In srcFFmpeg.cpp at or near line number 849, in the function:
bool FFmpegLibs::InitLibs(wxString libpath_format, bool WXUNUSED(showerr))

Code: Select all

      wxLogMessage(wxT("Actual avutil path %s"),
                 FileNames::PathFromAddr(avutil->GetSymbol(wxT("avutil_version"))).c_str());

causes an assertion failure:

: assert.png (59.76 KiB) Viewed 1396 times

Since this debugging code has languished for many months, does it make any sense to comment out these debugging messages:

: code.png (43.49 KiB) Viewed 1396 times

to suppress the assert?

Posted: **Wed Nov 12, 2014 1:46 pm**

Ed, are you saying this assert occurs even if FFmpeg is correctly installed (F,C,U numbers are visible in Libraries Preferences)?

Gale

Posted: **Wed Nov 12, 2014 3:35 pm**

Gale Andrews wrote:Ed, are you saying this assert occurs even if FFmpeg is correctly installed (F,C,U numbers are visible in Libraries Preferences)?

No, it only happens if you're trying to use Audacity without/before installing (the optional) FFmpeg library. Given that "without" & "before" are certain to happen (especially for newbies), this code silently blows up in the Release configuration and that this is unnecessary (and probably superfluous now) debugging code - I contend that it should be removed.

Audacity Forum

Assert in FFmpegLibs::InitLibs

Assert in FFmpegLibs::InitLibs

Re: Assert in FFmpegLibs::InitLibs

Re: Assert in FFmpegLibs::InitLibs