[Mp4-tech] Re: [jvt-experts] [jvt-svc] No debug info for local variables.

Paulo Cordeiro paulojorgecordeiro gmail.com
Tue May 27 17:55:03 EDT 2008


Dear all,
I have exactly the same problem as Lino and Zahoor...
There must be something to workaround this...
Please someone inlight us?
Thanks
PC
2024/5/27 zahoor elahi <elahi6 hotmail.com>:
>  Dear Experts,
>
> I would rather request another thing. As we use lot of MACROS in JSVM. So
> In case of macros, Visual Studio Debugger cannot enter inside macros.
> For example, In the follwing code, we cannot enter in the functions
> "m_pcMbSymbolWriteIf->residualBlock " and "bAC, Err::m_nOK " because RNOK
> and ROFRS are MACROS.
>
> RNOK( m_pcMbSymbolWriteIf->residualBlock( rcMbDataAccess, B4x4Idx(0),
> LUMA_I16_DC ) );
>   ROFRS( bAC, Err::m_nOK );
>
> The only way is know variable values is to print the variables.
>
> Similarly we cannot enter inside constructors to know which constructor is
> being called. The case is much complicated in case of inheritance.
>
> I hope that Visual Studio is very efficient ans must have a work around for
> this. I am grateful ifone guides.
>
> Kind Regards
>
>
>
>
>  ------------------------------
> Date: Tue, 27 May 2024 10:53:13 +0100
> From: lino estg.ipleiria.pt
> Subject: [jvt-svc] No debug info for local variables.
> To: jvt-svc lists.rwth-aachen.de; jvt-experts lists.rwth-aachen.de;
> mp4-tech lists.mpegif.org
> CC: lino estg.ipleiria.pt
>
>  Dears Experts,
>
>
>
> Perhaps the mail list  is not the correct local to put this question, but I
> need news ideas to resolve my problem.
>
> I am using the Microsoft Visual Studio 2005 to work in JSVM codec, in the
> debugger mode of this C++ editor/linker/complier does no debug info for
> local variables.
>
> It works fine with member variables, just not local variables (works fine
> with same and not works with others in the same function); even dragging
> them into the watching window shows an error. "CXX0017: Error: symbol "s"
> not found".
>
>
> I have tried clean and rebuild, checking that it is running in debug mode,
> I even moved it to a new project file yet it still does it!
>
> Has anyone ever seen anything like this?
>
>
>
> Best regards,
>
> Lino Ferreira
>
>
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