<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#ffffff" text="#000000"> On 07/05/11 11:46, <a class="moz-txt-link-abbreviated" href="mailto:fb8fb8@gmail.com">fb8fb8@gmail.com</a> wrote: <blockquote cite="mid:201107051346304575480@gmail.com" type="cite"> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> <meta name="GENERATOR" content="MSHTML 9.00.8112.16430"> <style>@font-face { font-family: &#23435;&#20307;; } @font-face { font-family: Verdana; } @font-face { font-family: @&#23435;&#20307;; } @page Section1 {size: 595.3pt 841.9pt; margin: 72.0pt 90.0pt 72.0pt 90.0pt; layout-grid: 15.6pt; } P.MsoNormal { TEXT-JUSTIFY: inter-ideograph; TEXT-ALIGN: justify; MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman"; FONT-SIZE: 10.5pt } LI.MsoNormal { TEXT-JUSTIFY: inter-ideograph; TEXT-ALIGN: justify; MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman"; FONT-SIZE: 10.5pt } DIV.MsoNormal { TEXT-JUSTIFY: inter-ideograph; TEXT-ALIGN: justify; MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman"; FONT-SIZE: 10.5pt } A:link { COLOR: blue; TEXT-DECORATION: underline } SPAN.MsoHyperlink { COLOR: blue; TEXT-DECORATION: underline } A:visited { COLOR: purple; TEXT-DECORATION: underline } SPAN.MsoHyperlinkFollowed { COLOR: purple; TEXT-DECORATION: underline } SPAN.EmailStyle17 { FONT-STYLE: normal; FONT-FAMILY: Verdana; COLOR: windowtext; FONT-WEIGHT: normal; TEXT-DECORATION: none; mso-style-type: personal-compose } DIV.Section1 { page: Section1 } UNKNOWN { FONT-SIZE: 10pt } BLOCKQUOTE { MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; MARGIN-LEFT: 2em } OL { MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px } UL { MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px } </style> <div><font face="Verdana" size="2">where I can find the seek event?</font></div> </blockquote> <br> in the api docs. Install devhelp as a help-browser and the docs packages or read them online on <a class="moz-txt-link-freetext" href="http://gstreamer.freedesktop.org">http://gstreamer.freedesktop.org</a> or <a class="moz-txt-link-freetext" href="http://library.gnome.org">http://library.gnome.org</a><br> <br> Stefan<br> <blockquote cite="mid:201107051346304575480@gmail.com" type="cite"> <div>Thanks!</div> <div> </div> <div>Tom</div> <div> </div> <div> </div> <div><font face="Verdana" size="2"> <div align="left"> </div> <div align="left"> </div> </font></div> <div><font face="Verdana" size="2"><strong> <hr color="#b5c4df" size="1"> </strong></font><font face="Verdana" size="2"><strong>From: </strong>Stefan Kost <<a moz-do-not-send="true" href="mailto:ensonic@hora-obscura.de">ensonic@hora-obscura.de</a>> </font></div> <div><font face="Verdana" size="2"><strong>To:</strong> Discussion of the development of and with GStreamer <<a moz-do-not-send="true" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a>> </font></div> <div><font face="Verdana" size="2"><strong>Time:</strong> 2011-07-04  20:37:58</font></div> <div><font face="Verdana" size="2"><strong>Carbon Copy:</strong> <> </font></div> <div><font face="Verdana" size="2"><strong>Subject:</strong> Re: How to change framerate dynamically </font></div> <div> </div> <div><font face="Verdana" size="2">On 07/04/11 13:12, <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:fb8fb8@gmail.com">fb8fb8@gmail.com</a> wrote: <blockquote cite="mid:201107041512198056100@gmail.com" type="cite"> <meta name="GENERATOR" content="MSHTML 9.00.8112.16430"> <link rel="stylesheet" href="BLOCKQUOTE%7Bmargin-Top:%200px;%20margin-Bottom:%200px;%20margin-Left:%202em%7D"> <div><font size="2">Hi,</font></div> <div> </div> <div>I can use gstreamer to stream a mpg video from one Linux PC to another. </div> <div>The framerate of the video can be changed by this command:</div> <div align="left"><font size="2"> <div align="left"> </div> <span style="font-family: 'Times New Roman','serif'; color: rgb(0, 176, 80); font-size: 10pt;">gst-launch filesrc "location= 1.MPG" ! decodebin ! videorate ! video/x-raw-yuv, width=640,height=480,framerate=15/1 ! ffmpegcolorspace ! jpegenc ! multipartmux ! tcpserversink host=192.168.2.1 port=5000</span> </font></div> <div align="left"><font size="2">In this command, framerate is set to be 15. The video is streamed at framerate 15 from beginning to end.</font></div> <div align="left"><font size="2">But I want to change framerate dynamically, which means during the streaming I can change framerate anytime. After changing framerate, the video will continue but stream at the new framerate.</font></div> </blockquote> <br> You can change the playback rate using the 'rate' fields on the seek event.<br> <br> Stefan<br> <blockquote cite="mid:201107041512198056100@gmail.com" type="cite"> <div align="left"> </div> <div align="left"><font size="2">How can I change framerate in this way?</font></div> <div align="left"><font size="2">Thanks!</font></div> <pre wrap=""><fieldset class="mimeAttachmentHeader"></fieldset> _______________________________________________ gstreamer-devel mailing list <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </pre> </blockquote> <br> </font></div> <pre wrap=""> <fieldset class="mimeAttachmentHeader"></fieldset> _______________________________________________ gstreamer-devel mailing list <a class="moz-txt-link-abbreviated" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a class="moz-txt-link-freetext" href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </pre> </blockquote> <br> </body> </html>