<html>
<head>
<base href="https://bugs.webkit.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [GStreamer] crash within Threaded compositor"
href="https://bugs.webkit.org/show_bug.cgi?id=159552">159552</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[GStreamer] crash within Threaded compositor
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>WebKit Nightly Build
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>OS</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>Platform
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>pnormand@igalia.com
</td>
</tr>
<tr>
<th>CC</th>
<td>calvaris@igalia.com, cgarcia@igalia.com
</td>
</tr></table>
<p>
<div>
<pre>../Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp(787) : virtual void WebCore::MediaPlayerPrivateGStreamerBase::setSize(const WebCore::IntSize&)
1 0x73989ebe WTFCrash
2 0x7281a976 WebCore::TaskDispatcher<WebCore::Timer>::pendingDispatchers()
3 0x7281a6f6 WebCore::TaskDispatcher<WebCore::Timer>::postTask(WTF::NoncopyableFunction<void ()>&&)
4 0x724ebba8 WebCore::GenericTaskQueue<WebCore::Timer>::enqueueTask(WTF::NoncopyableFunction<void ()>&&)
5 0x72f482f0 WebCore::GenericEventQueue::enqueueEvent(WTF::RefPtr<WebCore::Event>&&)
6 0x724d6102 WebCore::HTMLMediaElement::scheduleEvent(WTF::AtomicString const&)
7 0x7304ac00 WebCore::HTMLVideoElement::scheduleResizeEvent()
8 0x7304ac46 WebCore::HTMLVideoElement::scheduleResizeEventIfSizeChanged()
9 0x724e1932 WebCore::HTMLMediaElement::mediaPlayerSizeChanged(WebCore::MediaPlayer*)
10 0x728a5a5c WebCore::MediaPlayer::sizeChanged()
11 0x72ce1eee WebCore::MediaPlayerPrivateGStreamerBase::triggerRepaint(_GstSample*)
mediaControlsScript:22:14: CONSOLE ERROR TypeError: null is not an object (evaluating 'panel.parentElement.querySelector')
12 0x72ce1fc2 WebCore::MediaPlayerPrivateGStreamerBase::drawCallback(WebCore::MediaPlayerPrivateGStreamerBase*, _GstBuffer*, _GstPad*, _GstBaseSink*)
13 0x6a250adc ffi_call_VFP
14 0x6a2510ea ffi_call
The sizeChanged() call needs to be scheduled to run on the main loop.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>