<div dir="ltr">What i can respond seriously :<div><br></div><div><a href="http://dev.exiv2.org/issues/1280#note-4">http://dev.exiv2.org/issues/1280#note-4</a><br></div><div><br></div><div>Now, i'm a "mess" builder... better and better...</div><div><br></div><div>Gilles Caulier</div></div><div class="gmail_extra"><br><div class="gmail_quote">2017-03-11 11:55 GMT+01:00 Gilles Caulier <span dir="ltr"><<a href="mailto:caulier.gilles@gmail.com" target="_blank">caulier.gilles@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>I dislike a lots this kind of message :<br></div><div><br></div><div><a href="http://dev.exiv2.org/issues/1267#change-5904" target="_blank">http://dev.exiv2.org/issues/<wbr>1267#change-5904</a><br></div><div><br></div><div>Seriously... If a crash appears in Exiv2 implementation, we report as UPSTREAM. It's normal. And i'm sorry, but if a crash appear, it's because a bug is inside the code, especially if the backtrace is explicit...</div><span class="HOEnZb"><font color="#888888"><div><br></div><div>Gilles Caulier</div><div><br></div><div><br></div></font></span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">2017-03-11 7:08 GMT+01:00 Gilles Caulier <span dir="ltr"><<a href="mailto:caulier.gilles@gmail.com" target="_blank">caulier.gilles@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">In BQM, there is a tool to run external script for each file plug in a queue.<span class="m_-5301108441533015593HOEnZb"><font color="#888888"><div><br></div><div>Gilles Caulier</div></font></span></div><div class="m_-5301108441533015593HOEnZb"><div class="m_-5301108441533015593h5"><div class="gmail_extra"><br><div class="gmail_quote">2017-03-11 0:12 GMT+01:00 Andrey Goreev <span dir="ltr"><<a href="mailto:aegoreev@gmail.com" target="_blank">aegoreev@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>Is there a way to add a launcher of external bash/python scripts
to digiKam?</p>
<p>Right now I am working on a bash script that compresses video
files using ffmpeg and moving metadata atoms from the original to
the output using bento4 (apparently some metadata gets lost during
conversion even though there is an option in ffmpeg to preserve
it). <br>
</p>
<p>After that I want to write a script to read video file creation
date (exiftool or mediainfo or both) and overwrite the wrong date
that digiKam writes to XMP sidecar file.</p>
<p>Next step will be reading tags (keywords) and people tags from
XMP sidecar files and write them to video files using exiftool
probably (this one should be easy to accomplish).</p>
<p>Next step will be a script to read GPS location for video files
from XMP sidecar and write it to video files using bento4.</p>
<p>If I could call each script right from the context menu in
digiKam that would help a lot.<br>
</p><div><div class="m_-5301108441533015593m_3206335086476366712h5">
<div class="m_-5301108441533015593m_3206335086476366712m_4780663909984730027moz-cite-prefix">On 2017-03-10 03:36 PM, Gilles Caulier
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">This report is clear also :
<div><br>
</div>
<div><a href="https://bugs.kde.org/show_bug.cgi?id=376661" target="_blank">https://bugs.kde.org/show_bug.<wbr>cgi?id=376661</a><br>
</div>
<div><br>
</div>
<div>With video file, DK in unstable. There is no other solution
to disable video metadata support as it's specified here :</div>
<div><br>
</div>
<div><a href="https://bugs.kde.org/show_bug.cgi?id=375646" target="_blank">https://bugs.kde.org/show_bug.<wbr>cgi?id=375646</a><br>
</div>
<div><br>
</div>
<div>Gilles Caulier</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2017-03-10 23:20 GMT+01:00 Andrey
Goreev <span dir="ltr"><<a href="mailto:aegoreev@gmail.com" target="_blank">aegoreev@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<div>It was me who proposed to use bento4. I tried it and
it worked well to import metadata from a text file as an
atom to mp4.</div>
<div><br>
</div>
<div>I think treating images and videos the same way is
why exiv2 isn't working. For example, images would store
creation date as "Date created" while videos would have
it as "Date Encoded". Just an example.</div>
<span>
<div><br>
</div>
<div id="m_-5301108441533015593m_3206335086476366712m_4780663909984730027m_879582038209239481composer_signature">
<div style="font-size:85%;color:#575757" dir="auto">Sent
from my Samsung Galaxy smartphone.</div>
</div>
<div><br>
</div>
</span>
<div style="font-size:100%;color:#000000"><span>
<div>-------- Original message --------</div>
<div>From: Gilles Caulier <<a href="mailto:caulier.gilles@gmail.com" target="_blank">caulier.gilles@gmail.com</a>> </div>
</span>
<div>
<div class="m_-5301108441533015593m_3206335086476366712m_4780663909984730027h5">
<div>Date: 2017-03-10 2:52 PM (GMT-07:00) </div>
<div>To: digiKam - Home Manage your photographs as a
professional with the power of open source <<a href="mailto:digikam-users@kde.org" target="_blank">digikam-users@kde.org</a>> </div>
<div>Subject: Re: Exiv2 bug reports </div>
<div><br>
</div>
</div>
</div>
</div>
<div>
<div class="m_-5301108441533015593m_3206335086476366712m_4780663909984730027h5">
<div dir="ltr">yes. The problem is that metadata
abstraction use the same interface for image and
video. It's homogeneous. If we want to use another
frameworks for video only, this will increase the
complexity of DK code, so the probability of bugs.
<div><br>
</div>
<div>We have an entry in QtAV framework to have an
interface to handle metadata with ffmpeg, but we
don't receive a favorable response from QtAV team
:</div>
<div><br>
</div>
<div><a href="https://github.com/wang-bin/QtAV/issues/820" target="_blank">https://github.com/wang-bin/Qt<wbr>AV/issues/820</a><br>
</div>
<div><br>
</div>
<div>A digiKam user has proposed to use this tool :</div>
<div><br>
</div>
<div><a href="https://www.bento4.com/" rel="noreferrer" style="font-size:16px" target="_blank">https://www.bento4.com/</a><br>
</div>
<div><br>
</div>
<div>But it support only few video formats (mp4
mostly).</div>
<div><br>
</div>
<div>Gilles Caulier</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2017-03-10 22:42 GMT+01:00
Andrey Goreev <span dir="ltr"><<a href="mailto:aegoreev@gmail.com" target="_blank">aegoreev@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<div>Would it be a big deal to switch to
something else for video metadata support ?</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div id="m_-5301108441533015593m_3206335086476366712m_4780663909984730027m_879582038209239481m_-7189239998302453729composer_signature">
<div style="font-size:85%;color:#575757" dir="auto">Sent from my Samsung Galaxy
smartphone.</div>
</div>
<div>
<div class="m_-5301108441533015593m_3206335086476366712m_4780663909984730027m_879582038209239481h5">
<div><br>
</div>
<div style="font-size:100%;color:#000000">
<div>-------- Original message --------</div>
<div>From: Gilles Caulier <<a href="mailto:caulier.gilles@gmail.com" target="_blank">caulier.gilles@gmail.com</a>>
</div>
<div>Date: 2017-03-10 2:26 PM
(GMT-07:00) </div>
<div>To: digiKam - Home Manage your
photographs as a professional with the
power of open source <<a href="mailto:digikam-users@kde.org" target="_blank">digikam-users@kde.org</a>>
</div>
<div>Subject: Re: Exiv2 bug reports </div>
<div><br>
</div>
</div>
<div dir="ltr">Hi,
<div><br>
</div>
<div>yes, i agree. this is not the first
time that Exiv2 team drop as well the
report. </div>
<div><br>
</div>
<div>I responded on Exiv2 bugzilla where
Robin Mills said that digiKam is badly
designed. Technically the crash is in
Exiv2 while parsing metadata. The
architecture is the same in digiKam
for image and video. We don't see any
dysfunction about images. I use it
everyday. For video support, Exiv2 has
a not stabilized code yet. This is the
problem.</div>
<div><br>
</div>
<div>The ultimate solution is to disable
video metadata IO with Exiv2 from
digiKam. I don't see no better way....</div>
<div><br>
</div>
<div>Gilles</div>
</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
</div></div></div>
</blockquote></div><br></div>
</div></div></blockquote></div><br></div>
</div></div></blockquote></div><br></div>