Re: Visualization tool integration

Michael Petlan <[email protected]>
Newsgroups gmane.linux.oprofile
Message-ID <alpine.LRH.2.20.1606131700570.7265@Diego>
Hi,

just a note, you might be interested in this:

http://freecode.com/projects/gprof2dot_py

With this, just do:

operf -g ./something
opreport -cgf | ./gprof2dot.py -f oprofile | dot -Tpng -o callgraph.png


Michael


On Mon, 13 Jun 2016, Francisco de MeLo Jr wrote:

> 
> Hi guys.
> 
> 
> Im francisco and Im currently developing a visualization tool for profiling, in fact, call graphs and calling context
> trees.
> 
> Well, Id like to integrate in my tool oprofile outputs, so I was thinking about doing a parser to read the profiling report
> from oprofile to displayed.
> 
> Is there any place I can find some guidelines to understand the output?
> 
> 
> tks,
> 
> -fr 
> 
> 
> 
> 
> 
> 
>

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