<div dir="ltr">Hi all,<div><br></div><div>I am trying to get my pipeline to add a datetime stamp to the location, as opposed to the numeric value. </div><div><br></div><div>Previously I was using:  splitmuxsink location=video%02d.mkv</div><div><br></div><div>This is creating multiple files with video00.mkv etc. names.</div><div><br></div><div>Now I tried using: splitmuxsink location=video$(date +%s).mkv</div><div><br></div><div>This is creating only a single file with timestamp and appears to overwrite the previous files. </div><div><br></div><div>1) I see some examples where a callback is used. Should I use a callback or is there another way ?</div><div><br></div><div>2) If I use callback, I have GstMediaFactory object where I assign the pipeline with:  <span style="background-color:transparent;font-family:inherit;font-style:inherit;font-variant-ligatures:inherit;font-variant-caps:inherit;font-weight:inherit;white-space:inherit;font-size:13px">gst_rtsp_media_factory_set_launch</span></div><div><br></div><div>I can't seem to find how to access the pipeline element in GstMediaFactory object.</div><div><br></div><div>I want to do something like this code:</div><div><br></div><div><pre class="gmail-default gmail-s-code-block" style="margin-top:0px;padding:12px;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-stretch:inherit;line-height:1.30769;font-size:13px;vertical-align:baseline;box-sizing:inherit;width:auto;max-height:600px;overflow:auto;border-radius:5px"><code class="gmail-hljs gmail-language-php" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit;background-color:transparent;white-space:inherit"><span class="gmail-hljs-built_in" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">static</span> gchararray
format_location_callback (GstElement * splitmux,
                          guint fragment_id,
                          gpointer udata)
{
  <span class="gmail-hljs-built_in" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">static</span> <span class="gmail-hljs-keyword" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">int</span> i =<span class="gmail-hljs-number" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">0</span>;
  gchararray myarray = g_strdup_printf(<span class="gmail-hljs-string" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">"myvid%d.mp4"</span>, i);
  i += <span class="gmail-hljs-number" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">1</span>;

  <span class="gmail-hljs-keyword" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">return</span> myarray;
}</code></pre></div><div><span style="background-color:initial;color:rgb(0,0,0);font-family:Consolas,Monaco,"andale mono","ubuntu mono",monospace;font-size:14px"><br></span></div><div><pre class="gmail-default gmail-s-code-block" style="margin-top:0px;padding:12px;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-stretch:inherit;line-height:1.30769;font-size:13px;vertical-align:baseline;box-sizing:inherit;width:auto;max-height:600px;overflow:auto;border-radius:5px"><code class="gmail-hljs gmail-language-php" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit;background-color:transparent;white-space:inherit">g_signal_connect (G_OBJECT (bin->sink), <span class="gmail-hljs-string" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;box-sizing:inherit">"format-location"</span>,
          G_CALLBACK (format_location_callback), bin);</code></pre></div><div><br></div><div>Any help is appreciated. Thanks !<br><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><span style="font-size:12.8px">Sincerely,</span><div><br></div><div>Dwight Kulkarni    </div></div></div></div></div></div></div></div></div>