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gst-element-maker: add {src,sink}pad-template, since many base classes create pads for us

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And use them in the videofilter template.
This commit is contained in:
Tim-Philipp Müller 2012-03-17 15:49:45 +00:00
parent e504dc3f6b
commit 48398114e6
3 changed files with 39 additions and 1 deletions
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19
tools/element-templates/sinkpad-template Normal file
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@ -0,0 +1,19 @@
/* vim: set filetype=c: */
% instance-members
% prototypes
% pad-template
static GstStaticPadTemplate gst_replace_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("application/unknown")
);
% base-init
gst_element_class_add_static_pad_template (element_class,
&gst_replace_sink_template);
% instance-init
% methods
% end

19
tools/element-templates/srcpad-template Normal file
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@ -0,0 +1,19 @@
/* vim: set filetype=c: */
% instance-members
% prototypes
% pad-template
static GstStaticPadTemplate gst_replace_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("application/unknown")
);
% base-init
gst_element_class_add_static_pad_template (element_class,
&gst_replace_src_template);
% instance-init
% methods
% end

2
tools/element-templates/videofilter
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@ -4,7 +4,7 @@ GstVideoFilter
% TYPE_CLASS_NAME
GST_TYPE_VIDEO_FILTER
% pads
sinkpad-simple srcpad-simple
sinkpad-template srcpad-template
% pkg-config
gstreamer-video-0.10
% includes