<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta name="Generator" content="Microsoft Exchange Server"> <style></style> </head> <body> <meta content="text/html; charset=UTF-8"> <style type="text/css" style="">  </style> <div dir="ltr"> <div id="x_divtagdefaultwrapper" style="font-size:12pt; color:#000000; font-family:Calibri,Arial,Helvetica,sans-serif"> <p>I was hopping to gain the speed during playback later.</p> <p><br> </p> <p>(this topic is related to my another one <a href="http://gstreamer-devel.966125.n4.nabble.com/Speed-up-seek-td4680047.html" class="x_OWAAutoLink" id="LPlnk442556">http://gstreamer-devel.966125.n4.nabble.com/Speed-up-seek-td4680047.html</a>)</p> <br> <p><span style="font-size:12pt">As you can read here</span><br> </p> <p><a href="https://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-appsrc.html#GstAppStreamType" class="x_OWAAutoLink" id="LPlnk588313">https://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-appsrc.html#GstAppStreamType</a><br> </p> <p><br> </p> <p> <table class="x_informaltable" width="100%" border="0" style="border-spacing:1em 0.3em; border:none; font-family:cantarell,sans-serif"> <tbody> <tr> <td class="x_enum_member_name" style="vertical-align:top"> <p style="max-width:60em; margin:0.25em">GST_APP_STREAM_TYPE_STREAM</p> </td> <td class="x_enum_member_description" style="vertical-align:top"> <p style="max-width:60em; margin:0.25em">No seeking is supported in the stream, such as a live stream.</p> </td> <td class="x_enum_member_annotations" style="color:rgb(136,138,133); vertical-align:top"> </td> </tr> <tr> <td class="x_enum_member_name" style="vertical-align:top"> <p style="max-width:60em; margin:0.25em"><a name="x_GST-APP-STREAM-TYPE-SEEKABLE:CAPS" style="color:rgb(52,101,164); display:inline-block; top:-5em"></a>GST_APP_STREAM_TYPE_SEEKABLE</p> </td> <td class="x_enum_member_description" style="vertical-align:top"> <p style="max-width:60em; margin:0.25em">The stream is seekable but seeking might not be very fast, such as data from a webserver.</p> </td> <td class="x_enum_member_annotations" style="color:rgb(136,138,133); vertical-align:top"> </td> </tr> <tr> <td class="x_enum_member_name" style="vertical-align:top"> <p style="max-width:60em; margin:0.25em"><a name="x_GST-APP-STREAM-TYPE-RANDOM-ACCESS:CAPS" style="color:rgb(52,101,164); display:inline-block; top:-5em"></a>GST_APP_STREAM_TYPE_RANDOM_ACCESS</p> </td> <td class="x_enum_member_description" style="vertical-align:top"> <p style="max-width:60em; margin:0.25em">The stream is seekable and seeking is fast, such as in a local file.</p> </td> <td class="x_enum_member_annotations" style="color:rgb(136,138,133); vertical-align:top"> </td> </tr> </tbody> </table> <br> </p> <p>Mikl</p> </div> <hr tabindex="-1" style="display:inline-block; width:98%"> <div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> gstreamer-devel <gstreamer-devel-bounces@lists.freedesktop.org> on behalf of Tim Müller <tim@centricular.com><br> <b>Sent:</b> Friday, October 14, 2016 3:48:12 PM<br> <b>To:</b> gstreamer-devel@lists.freedesktop.org<br> <b>Subject:</b> Re: appsrc not working with GST_APP_STREAM_TYPE_RANDOM_ACCESS</font> <div> </div> </div> </div> <font size="2"><span style="font-size:10pt;"> <div class="PlainText">On Fri, 2016-10-14 at 05:34 -0700, Mikl wrote:<br> <br> Hi,<br> <br> > I have pipeline:<br> > appsrc ! videoconvert ! jpegenc ! matroskamux ! filesink<br> > <br> > It is working only if appsrc stream type is<br> > /GST_APP_STREAM_TYPE_STREAM/<br> > and GST_APP_STREAM_TYPE_RANDOM_ACCESS<br> > is not working: pipeline is not starting.<br> > status = gst_element_set_state(_pipeline, GST_STATE_PLAYING);<br> > Is anyboby know, it is normal so?<br> <br> Yes, none of these elements work in pull mode, and RANDOM_ACCESS<br> doesn't really make sense here. What are you trying to achieve?<br> <br> Cheers<br> -Tim<br> <br> -- <br> Tim Müller, Centricular Ltd - <a href="http://www.centricular.com">http://www.centricular.com</a><br> _______________________________________________<br> gstreamer-devel mailing list<br> gstreamer-devel@lists.freedesktop.org<br> <a href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a><br> </div> </span></font> </body> </html>