blob: b347d4ce42614656352d48bf753a6f8ba0f22613 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
Author: Philip Rinn <rinni@inventati.org>
Description: Prevent crash when generating keyframes with gstreamermm 0.10.11
--- a/plugins/actions/keyframesmanagement/keyframesgenerator.cc
+++ b/plugins/actions/keyframesmanagement/keyframesgenerator.cc
@@ -87,12 +87,20 @@
if(structure_name.find("video") == Glib::ustring::npos)
return Glib::RefPtr<Gst::Element>(NULL);
- Glib::RefPtr<Gst::Bin> videobin = Glib::RefPtr<Gst::Bin>::cast_dynamic(
- Gst::Parse::create_bin(
- "ffmpegcolorspace ! fakesink name=vsink", true));
+ // ffmpegcolorspace
+ Glib::RefPtr<Gst::Element> conv = Gst::ElementFactory::create_element("ffmpegcolorspace", "conv");
+ // fakesink
+ Glib::RefPtr<Gst::FakeSink> vsink = Gst::FakeSink::create("vsink");
+ // videobin
+ Glib::RefPtr<Gst::Bin> videobin = Gst::Bin::create("videobin");
- Glib::RefPtr<Gst::FakeSink> vsink = Glib::RefPtr<Gst::FakeSink>::cast_dynamic(
- videobin->get_element("vsink"));
+ // Add and link
+ videobin->add(conv)->add(vsink);
+ conv->link_pads("src", vsink, "sink");
+
+ // Add sink pad to bin element
+ Glib::RefPtr<Gst::Pad> pad = conv->get_static_pad("sink");
+ videobin->add_pad(Gst::GhostPad::create(pad, "sink"));
vsink->set_sync(false);
vsink->property_silent() = true;
|
GitWeb
