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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=FR link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Hi,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Thx for the hint.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>eric<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext;mso-fareast-language:FR'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext;mso-fareast-language:FR'> gstreamer-devel [mailto:gstreamer-devel-bounces@lists.freedesktop.org] <b>On Behalf Of </b>Michael Gruner<br><b>Sent:</b> jeudi 10 avril 2014 18:43<br><b>To:</b> Discussion of the development of and with GStreamer<br><b>Subject:</b> Re: Forcing a video framerate.<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal style='margin-bottom:12.0pt'>Hi Eric<br><br>Yes, videorate should do the job. It goes something like<o:p></o:p></p><pre>gst-launch-1.0 filesrc location=~/Videos/Examples/simpson.mp4 ! qtdemux ! avdec_h264 ! videorate ! video/x-raw, framerate=10/1 ! fpsdisplaysink<o:p></o:p></pre><p class=MsoNormal>If you don't care much about precision and are looking for lower framerates only, I recommend using "videorate drop-only=true", this avoids videorate from keeping references to previous buffers resulting in a pipeline with better performance. Maybe on a PC this doesn't make much of a difference, but on smaller systems it certainly does. <br><br>Michael<br><br><br>On 04/08/2014 04:26 AM, Eric Trousset wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal><span lang=EN-US>Is there a way to force a certain frame rate for video playback instead of using the timestamps and the playback rate?</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>I was hoping to use videorate, but not sure it can do it, nor how it would.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>Cheers,</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-US>Eric T </span><o:p></o:p></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-fareast-language:FR'><br><br><br><o:p></o:p></span></p><pre>_______________________________________________<o:p></o:p></pre><pre>gstreamer-devel mailing list<o:p></o:p></pre><pre><a href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a><o:p></o:p></pre><pre><a href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a><o:p></o:p></pre></blockquote><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-fareast-language:FR'><o:p> </o:p></span></p></div></div></body></html>