<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<div class="moz-cite-prefix">Insert a capsfilter element after
videotestsrc and set the caps on that using g_object_set
(capsfilter, "caps", caps, NULL);<br>
<br>
On 31/7/20 5:05 pm, Psychesnet Hsieh wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAF6vTZbFZ_AS=vC619huZcTOuHZ-jSZg7u+EVWJYTD8sv5sWgQ@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hi all,
<div><br>
</div>
<div>On my PC, I can run "gst-launch-1.0 videotestsrc pattern=1
! video/x-raw, width=1920, height=1080 ! autovideosink" to get
correct result.</div>
<div>But, if I use C language to write a sample code, not
using gst_parse_launch, how can I set capabilities for
videotestsrc? Thanks.</div>
<div>caps = gst_caps_new_simple ("video/x-raw", <br>
"width", G_TYPE_INT, 1920,<br>
"height", G_TYPE_INT, 1080,<br>
"framerate", G_TYPE_INT, 60,<br>
NULL);<br>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<pre class="moz-quote-pre" wrap="">_______________________________________________
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="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a>
</pre>
</blockquote>
<br>
</body>
</html>