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<p>Hi Alok,</p>
<p><br>
</p>
<p>I don't know about anyone converting CTF to Catapult trace
events, (it would probably be rather straightforward to do with
babeltrace 2 if you know how to translate the events correctly)
but in the Trace Compass Incubator, we do have support for the
trace-event format, so that Trace Compass can read both CTF and
trace-event traces.</p>
<p><br>
</p>
<p>See here [1] for instructions to install Incubator features and
install the "Trace Compass TraceEvent Parser" feature. You'll get
some of the catapult analyses with it.<br>
</p>
<p><br>
</p>
<p>[1]
<a class="moz-txt-link-freetext" href="http://versatic.net/tracecompass/incubator/2017/09/13/introducing-tracecompass-incubator.html">http://versatic.net/tracecompass/incubator/2017/09/13/introducing-tracecompass-incubator.html</a></p>
<p><br>
</p>
<p>Cheers,</p>
<p>Geneviève<br>
</p>
<br>
<div class="moz-cite-prefix">On 2017-10-31 07:33 PM, Alok
Priyadarshi wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CADwgpi9pwMp_wWAEjtpvcGEx6R2wifaHABZjgmQD9QUGufa1AA@mail.gmail.com">
<div dir="ltr">Hello,
<div><br>
</div>
<div>I am considering using lttng in my current project. We also
like <a href="https://github.com/catapult-project/catapult"
moz-do-not-send="true">Catapult</a> trace viewer used by <a
href="chrome://tracing" moz-do-not-send="true">chrome://tracing</a>.</div>
<div><br>
</div>
<div>I am wondering if someone has tried translating CTF
tracepoints into Catapult trace events, whose format is
described here: <a
href="https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU/preview"
moz-do-not-send="true">https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU/preview</a></div>
<div><br>
</div>
<div>Thanks in advance.</div>
</div>
<br>
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<br>
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</pre>
</blockquote>
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