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<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif"">I tried Tim’s pipeline on windows-7 64 bit and it works fine for me with vlc 2.1.5 Rincewind.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Von:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> gstreamer-devel [mailto:gstreamer-devel-bounces@lists.freedesktop.org]
<b>Im Auftrag von </b>Julio<br>
<b>Gesendet:</b> Montag, 21. September 2015 23:00<br>
<b>An:</b> gstreamer-devel@lists.freedesktop.org<br>
<b>Betreff:</b> Re: AW: RTP H264 encoding problem - bad files duration<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi Tim.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Tried with the exact pipeline you tell me, and on Windows ( 7 64bit ) I got the same bad result !!!.<o:p></o:p></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Ten files, each with the duration of 10 plus the previous duration file ...<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">Here is the discoverer output of the third files:<o:p></o:p></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<div>
<p class="MsoNormal">C:\Users\x51085fr>gst-discoverer-1.0 "C:\\Users\\x51085fr\\Videos\\videossss-000.mp4"<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">WARNING: no real random source present!<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Analyzing <a href="file:///C:\Users\x51085fr\Videos\videossss-000.mp4">
file:///C://Users//x51085fr//Videos//videossss-000.mp4</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Done discovering <a href="file:///C:\Users\x51085fr\Videos\videossss-000.mp4">
file:///C://Users//x51085fr//Videos//videossss-000.mp4</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Topology:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> container: Quicktime<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> video: H.264 (High Profile)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Properties:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Duration: 0:00:10.000000000<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Seekable: yes<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Tags:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> datetime: 2015-09-21T20:43:14Z<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> container format: ISO MP4/M4A<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> video codec: H.264 (High Profile)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> bitrate: 1219906<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> language code: en<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> encoder: x264<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> minimum bitrate: 861600<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> maximum bitrate: 861600<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">C:\Users\x51085fr>gst-discoverer-1.0 "C:\\Users\\x51085fr\\Videos\\videossss-001.mp4"<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">WARNING: no real random source present!<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Analyzing <a href="file:///C:\Users\x51085fr\Videos\videossss-001.mp4">
file:///C://Users//x51085fr//Videos//videossss-001.mp4</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Done discovering <a href="file:///C:\Users\x51085fr\Videos\videossss-001.mp4">
file:///C://Users//x51085fr//Videos//videossss-001.mp4</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Topology:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> container: Quicktime<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> video: H.264 (High Profile)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Properties:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Duration: 0:00:20.000000000<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Seekable: yes<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Tags:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> datetime: 2015-09-21T20:43:14Z<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> container format: ISO MP4/M4A<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> video codec: H.264 (High Profile)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> bitrate: 1258578<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> language code: en<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> encoder: x264<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> minimum bitrate: 1246400<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> maximum bitrate: 1246400<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">C:\Users\x51085fr>gst-discoverer-1.0 "C:\\Users\\x51085fr\\Videos\\videossss-002.mp4"<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">WARNING: no real random source present!<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Analyzing <a href="file:///C:\Users\x51085fr\Videos\videossss-002.mp4">
file:///C://Users//x51085fr//Videos//videossss-002.mp4</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Done discovering <a href="file:///C:\Users\x51085fr\Videos\videossss-002.mp4">
file:///C://Users//x51085fr//Videos//videossss-002.mp4</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Topology:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> container: Quicktime<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> video: H.264 (High Profile)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Properties:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Duration: 0:00:30.000000000<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Seekable: yes<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> Tags:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> datetime: 2015-09-21T20:43:14Z<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> container format: ISO MP4/M4A<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> video codec: H.264 (High Profile)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> bitrate: 1260502<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> language code: en<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> encoder: x264<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> minimum bitrate: 1291400<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> maximum bitrate: 1291400 <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal">And attached is a windows screenshot with all the files and duration ... <img border="0" width="562" height="144" id="_x0000_i1025" src="http://gstreamer-devel.966125.n4.nabble.com/attachment/4673763/0/gstreamer_out.gif" alt="Imágenes integradas 1"><o:p></o:p></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">I´m using gstreamer Version: 1.5.1.0 32bit....<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Any idea about what is happening ?<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Thanks a lot !!!!<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">2015-09-21 20:57 GMT+02:00 Tim Müller [via GStreamer-devel] <<a href="/user/SendEmail.jtp?type=node&node=4673763&i=0" target="_top">[hidden email]</a>>:<o:p></o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">On Mon, 2015-09-21 at 17:53 +0200, Julio Franco wrote:
<br>
<br>
Hi Julio, <br>
<br>
> Tried with splitmuxsink, and the result is the same ... files are <br>
> generated correctly, but the duration info in the header is wrong ... <br>
> <br>
> I mean, if I split video chunks every 10 seconds, the duration of the <br>
> first chunk is 10, the duration of the second one is 20 ... and so on <br>
> ... but the size of each chunk is ok. <br>
<br>
How are you determining what the duration of each chunk is? <br>
<br>
This works fine for me: <br>
<br>
$ gst-launch-1.0 videotestsrc num-buffers=2500 ! video/x <br>
-raw,framerate=25/1 ! x264enc key-int-max=25 ! splitmuxsink max-size <br>
-time=10500000000 location=/tmp/video-%03d.mp4 <br>
<br>
$ gst-discoverer-1.0 /tmp/video-0* | grep Duration <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
Duration: 0:00:10.000000000 <br>
<br>
<br>
> And, for example if I play the first chunk in VLC, VLC do nothing in <br>
> the first 10 seconds and begin to show video in the second 11 ... <br>
<br>
What VLC version is this with? It works fine for me with: <br>
<br>
VLC media player 2.2.1 Terry Pratchett (Weatherwax) (revision 2.2.1-0 <br>
-ga425c42) <br>
<br>
Cheers <br>
-Tim <br>
<br>
-- <br>
Tim Müller, Centricular Ltd - <a href="http://www.centricular.com" target="_blank">
http://www.centricular.com</a><br>
<br>
Join us at the GStreamer Conference: 8-9 October 2015 in Dublin, Ireland <br>
<br>
<br>
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<p class="MsoNormal"><b><span style="font-size:9.0pt;font-family:"Tahoma","sans-serif";color:#444444">If you reply to this email, your message will be added to the discussion below:<o:p></o:p></span></b></p>
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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Tahoma","sans-serif";color:#444444"><a href="http://gstreamer-devel.966125.n4.nabble.com/RTP-H264-encoding-problem-bad-files-duration-tp4673714p4673759.html" target="_blank">http://gstreamer-devel.966125.n4.nabble.com/RTP-H264-encoding-problem-bad-files-duration-tp4673714p4673759.html</a>
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<p class="MsoNormal">View this message in context: <a href="http://gstreamer-devel.966125.n4.nabble.com/RTP-H264-encoding-problem-bad-files-duration-tp4673714p4673763.html">
Re: AW: RTP H264 encoding problem - bad files duration</a><br>
Sent from the <a href="http://gstreamer-devel.966125.n4.nabble.com/">GStreamer-devel mailing list archive</a> at Nabble.com.<o:p></o:p></p>
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