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aggregator: Remove klass->sinkpads_type

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This posed problems for the python bindings (and possibly others).

Instead, subclasses now use add_pad_template_with_gtype.

https://bugzilla.gnome.org/show_bug.cgi?id=789986
This commit is contained in:
Mathieu Duponchelle 2017-11-06 21:07:51 +01:00 committed by Tim-Philipp Müller
parent 5915f45e27
commit d5addcb352
4 changed files with 15 additions and 6 deletions
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1
ext/gl/gstglbasemixer.c
View file

@ -270,7 +270,6 @@ gst_gl_base_mixer_class_init (GstGLBaseMixerClass * klass)
GST_DEBUG_FUNCPTR (gst_gl_base_mixer_set_context);
element_class->change_state = gst_gl_base_mixer_change_state;
agg_class->sinkpads_type = GST_TYPE_GL_BASE_MIXER_PAD;
agg_class->sink_query = gst_gl_base_mixer_sink_query;
agg_class->src_query = gst_gl_base_mixer_src_query;
agg_class->src_activate = gst_gl_base_mixer_src_activate_mode;

4
ext/gl/gstglmixer.c
View file

@ -365,9 +365,9 @@ gst_gl_mixer_class_init (GstGLMixerClass * klass)
gobject_class->set_property = gst_gl_mixer_set_property;
gst_element_class_add_static_pad_template (element_class, &src_factory);
gst_element_class_add_static_pad_template (element_class, &sink_factory);
gst_element_class_add_static_pad_template_with_gtype (element_class,
&sink_factory, GST_TYPE_GL_MIXER_PAD);
agg_class->sinkpads_type = GST_TYPE_GL_MIXER_PAD;
agg_class->sink_query = gst_gl_mixer_sink_query;
agg_class->src_query = gst_gl_mixer_src_query;
agg_class->stop = gst_gl_mixer_stop;

4
ext/gl/gstglstereomix.c
View file

@ -180,9 +180,9 @@ gst_gl_stereo_mix_class_init (GstGLStereoMixClass * klass)
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
gst_element_class_add_static_pad_template (element_class, &src_factory);
gst_element_class_add_static_pad_template (element_class, &sink_factory);
gst_element_class_add_static_pad_template_with_gtype (element_class,
&sink_factory, GST_TYPE_GL_STEREO_MIX_PAD);
agg_class->sinkpads_type = GST_TYPE_GL_STEREO_MIX_PAD;
agg_class->stop = gst_gl_stereo_mix_stop;
agg_class->start = gst_gl_stereo_mix_start;
agg_class->src_query = gst_gl_stereo_mix_src_query;

12
ext/gl/gstglvideomixer.c
View file

@ -55,6 +55,14 @@
#define GST_CAT_DEFAULT gst_gl_video_mixer_debug
GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink_%u",
GST_PAD_SINK,
GST_PAD_REQUEST,
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE_WITH_FEATURES
(GST_CAPS_FEATURE_MEMORY_GL_MEMORY,
"RGBA"))
);
#define GST_TYPE_GL_VIDEO_MIXER_BACKGROUND (gst_gl_video_mixer_background_get_type())
static GType
gst_gl_video_mixer_background_get_type (void)
@ -862,6 +870,9 @@ gst_gl_video_mixer_class_init (GstGLVideoMixerClass * klass)
"Filter/Effect/Video/Compositor", "OpenGL video_mixer",
"Matthew Waters <matthew@centricular.com>");
gst_element_class_add_static_pad_template_with_gtype (element_class,
&sink_factory, GST_TYPE_GL_VIDEO_MIXER_PAD);
g_object_class_install_property (gobject_class, PROP_BACKGROUND,
g_param_spec_enum ("background", "Background", "Background type",
GST_TYPE_GL_VIDEO_MIXER_BACKGROUND,
@ -875,7 +886,6 @@ gst_gl_video_mixer_class_init (GstGLVideoMixerClass * klass)
vagg_class->update_caps = _update_caps;
agg_class->sinkpads_type = GST_TYPE_GL_VIDEO_MIXER_PAD;
agg_class->fixate_src_caps = _fixate_caps;
agg_class->propose_allocation = gst_gl_video_mixer_propose_allocation;