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<p>Sorry for the late response - I've been out of town.</p>
<p>I am running on Linux and did a git update (git pull origin).
The git repository updated to 1.15 a couple of weeks ago.</p>
<p>John<br>
</p>
<br>
<div class="moz-cite-prefix">On 06/22/2018 04:36 PM, Arturo Flores
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CACYAzN5DZjc4xvCM0hd0wZ0ei9aT+Dx92M4iEaG6pZ1ZzJ-T_g@mail.gmail.com">
<div dir="ltr">Hi Nicolas,
<div><br>
</div>
<div>The output I've observed in all of the gstreamer1.x
versions I've tried (up to 1.14.1) is:</div>
<div><br>
</div>
<div>
<div
style="font-size:12.8px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">Done
discovering <a class="moz-txt-link-freetext" href="file:///somefilewithklv.mpg">file:///somefilewithklv.mpg</a></div>
<div
style="font-size:12.8px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial"><br>
</div>
<div
style="font-size:12.8px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">Topology:</div>
<div
style="font-size:12.8px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">
container: MPEG-2 Transport Stream</div>
<div
style="font-size:12.8px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">
video: H.264 (Baseline Profile</div>
<div><br>
</div>
John Hanks says he observed the "unknown: meta/x-klv" line in
gstreamer 1.15.0.1 . I don't have that version, and I don't
know where to get it. If you know where to get it, please let
me know.</div>
<div><br>
</div>
<div>Thanks</div>
<div><br>
</div>
<div>Arturo</div>
<div><br>
</div>
<div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Fri, Jun 22, 2018 at 12:53 PM,
Nicolas Dufresne <span dir="ltr"><<a
href="mailto:nicolas@ndufresne.ca" target="_blank"
moz-do-not-send="true">nicolas@ndufresne.ca</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex"><span
class="">Le vendredi 22 juin 2018 à 11:22 -0700,
Arturo Flores a écrit :<br>
> btw, I tried downloading a few other versions of
gstreamer (1.10,<br>
> 1.12, 1.13 ), I'm observing the same behavior in
those versions too. <br>
> Should I be able to detect the KLV stream?<br>
> <br>
> On Thu, Jun 21, 2018 at 5:52 PM, John Hanks <<a
href="mailto:jhanks@vsicorp.com"
moz-do-not-send="true">jhanks@vsicorp.com</a>><br>
> wrote:<br>
> > It works correctly on 1.15.0.1. It must be
a bug in 14.:<br>
> > norman:~$ gst-discoverer-1.0 --gst-version<br>
> > GStreamer Core Library version 1.15.0.1<br>
> > norman:~$ gst-discoverer-1.0 /data/file.ts <br>
> > Analyzing <a class="moz-txt-link-freetext" href="file:///data/file.ts">file:///data/file.ts</a><br>
> > Done discovering <a class="moz-txt-link-freetext" href="file:///data/file.ts">file:///data/file.ts</a><br>
> > <br>
> > Topology:<br>
> > container: MPEG-2 Transport Stream<br>
> > video: H.264 (High 4:2:2 Profile)<br>
> > audio: MPEG-2 AAC<br>
> > unknown: meta/x-klv<br>
<br>
</span>Why do you say it's undetected ? This lines
indicated it is. It says<br>
unknown, because it does not fit in any of the 3
categories discoverer<br>
knows, which is video/audio/text.<br>
<div class="HOEnZb">
<div class="h5"><br>
> > <br>
> > Properties:<br>
> > Duration: 0:00:19.095193925<br>
> > Seekable: yes<br>
> > Live: no<br>
> > Tags: <br>
> > language code: en<br>
> > audio codec: MPEG-2 AAC<br>
> > video codec: H.264<br>
> > <br>
> > John<br>
> > <br>
> > On 06/21/2018 01:41 PM, Arturo Flores
wrote:<br>
> > > I have a file that contains two
streams: a video stream and a klv<br>
> > > stream. One problem I have
encountered is it appears the KLV<br>
> > > stream is not being detected when
using gstreamer-1.0 . For<br>
> > > example, if I use gst-discoverer-0.10
on this file I get:<br>
> > > <br>
> > > ...<br>
> > > Done discovering
<a class="moz-txt-link-freetext" href="file://somefilewithklv.mpg">file://somefilewithklv.mpg</a><br>
> > > <br>
> > > Topology:<br>
> > > container: MPEG-2 Transport Stream<br>
> > > video: H.264<br>
> > > unknown: private/klv<br>
> > > ...<br>
> > > <br>
> > > <br>
> > > However, if I use the new gstreamer
tool gst-discoverer-1.0, I<br>
> > > get:<br>
> > > <br>
> > > Done discovering
<a class="moz-txt-link-freetext" href="file:///somefilewithklv.mpg">file:///somefilewithklv.mpg</a><br>
> > > <br>
> > > Topology:<br>
> > > container: MPEG-2 Transport Stream<br>
> > > video: H.264 (Baseline Profile)<br>
> > > <br>
> > > I am using gstreamer-1.0-1.14.1 if it
makes a difference. Should<br>
> > > I be seing the unknown:private/klv
stream when using the new gst-<br>
> > > discoverer-1.0 ?<br>
> > > <br>
> > > Thanks<br>
> > > <br>
> > > Arturo<br>
> > > <br>
> > > <br>
> > > <br>
> > > ______________________________<wbr>_________________<br>
> > > gstreamer-devel mailing list<br>
> > > <a
href="mailto:gstreamer-devel@lists.freedesktop.org"
moz-do-not-send="true">gstreamer-devel@lists.<wbr>freedesktop.org</a><br>
> > > <a
href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel"
rel="noreferrer" target="_blank"
moz-do-not-send="true">https://lists.freedesktop.org/<wbr>mailman/listinfo/gstreamer-<wbr>devel</a><br>
> > <br>
> > <br>
> > ______________________________<wbr>_________________<br>
> > gstreamer-devel mailing list<br>
> > <a
href="mailto:gstreamer-devel@lists.freedesktop.org"
moz-do-not-send="true">gstreamer-devel@lists.<wbr>freedesktop.org</a><br>
> > <a
href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel"
rel="noreferrer" target="_blank"
moz-do-not-send="true">https://lists.freedesktop.org/<wbr>mailman/listinfo/gstreamer-<wbr>devel</a><br>
> > <br>
> <br>
> ______________________________<wbr>_________________<br>
> gstreamer-devel mailing list<br>
> <a
href="mailto:gstreamer-devel@lists.freedesktop.org"
moz-do-not-send="true">gstreamer-devel@lists.<wbr>freedesktop.org</a><br>
> <a
href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel"
rel="noreferrer" target="_blank"
moz-do-not-send="true">https://lists.freedesktop.org/<wbr>mailman/listinfo/gstreamer-<wbr>devel</a></div>
</div>
<br>
______________________________<wbr>_________________<br>
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<a href="mailto:gstreamer-devel@lists.freedesktop.org"
moz-do-not-send="true">gstreamer-devel@lists.<wbr>freedesktop.org</a><br>
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href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel"
rel="noreferrer" target="_blank"
moz-do-not-send="true">https://lists.freedesktop.org/<wbr>mailman/listinfo/gstreamer-<wbr>devel</a><br>
<br>
</blockquote>
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<br>
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<pre wrap="">_______________________________________________
gstreamer-devel mailing list
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