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vaapisink: use GstVideoSink vmethod show_frame()

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vaapisink inherits from GstVideoSink, in order to use its functionality (such
as ::show-preroll-frame property), we should use its vmethod show_frame(),
rather than call ourselves render() and preroll().
This commit is contained in:
Víctor Manuel Jáquez Leal 2015-04-15 17:26:43 +02:00
parent 562bd629a6
commit 504fdedf84
1 changed files with 8 additions and 7 deletions
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15
gst/vaapi/gstvaapisink.c
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@ -137,7 +137,7 @@ static void
gst_vaapisink_set_event_handling (GstVaapiSink * sink, gboolean handle_events); gst_vaapisink_set_event_handling (GstVaapiSink * sink, gboolean handle_events);
static GstFlowReturn static GstFlowReturn
gst_vaapisink_show_frame (GstBaseSink * base_sink, GstBuffer * buffer); gst_vaapisink_show_frame (GstVideoSink * video_sink, GstBuffer * buffer);
static gboolean static gboolean
gst_vaapisink_ensure_render_rect (GstVaapiSink * sink, guint width, gst_vaapisink_ensure_render_rect (GstVaapiSink * sink, guint width,
@ -563,7 +563,7 @@ gst_vaapisink_video_overlay_expose (GstVideoOverlay * overlay)
if (sink->video_buffer) { if (sink->video_buffer) {
gst_vaapisink_reconfigure_window (sink); gst_vaapisink_reconfigure_window (sink);
gst_vaapisink_show_frame (GST_BASE_SINK_CAST (sink), sink->video_buffer); gst_vaapisink_show_frame (GST_VIDEO_SINK_CAST (sink), sink->video_buffer);
} }
} }
@ -1406,9 +1406,9 @@ error:
} }
static GstFlowReturn static GstFlowReturn
gst_vaapisink_show_frame (GstBaseSink * base_sink, GstBuffer * src_buffer) gst_vaapisink_show_frame (GstVideoSink * video_sink, GstBuffer * src_buffer)
{ {
GstVaapiSink *const sink = GST_VAAPISINK_CAST (base_sink); GstVaapiSink *const sink = GST_VAAPISINK_CAST (video_sink);
GstFlowReturn ret; GstFlowReturn ret;
/* We need at least to protect the gst_vaapi_aplpy_composition() /* We need at least to protect the gst_vaapi_aplpy_composition()
@ -1571,6 +1571,7 @@ gst_vaapisink_class_init (GstVaapiSinkClass * klass)
GObjectClass *const object_class = G_OBJECT_CLASS (klass); GObjectClass *const object_class = G_OBJECT_CLASS (klass);
GstElementClass *const element_class = GST_ELEMENT_CLASS (klass); GstElementClass *const element_class = GST_ELEMENT_CLASS (klass);
GstBaseSinkClass *const basesink_class = GST_BASE_SINK_CLASS (klass); GstBaseSinkClass *const basesink_class = GST_BASE_SINK_CLASS (klass);
GstVideoSinkClass *const videosink_class = GST_VIDEO_SINK_CLASS (klass);
GstVaapiPluginBaseClass *const base_plugin_class = GstVaapiPluginBaseClass *const base_plugin_class =
GST_VAAPI_PLUGIN_BASE_CLASS (klass); GST_VAAPI_PLUGIN_BASE_CLASS (klass);
GstPadTemplate *pad_template; GstPadTemplate *pad_template;
@ -1590,11 +1591,11 @@ gst_vaapisink_class_init (GstVaapiSinkClass * klass)
basesink_class->stop = gst_vaapisink_stop; basesink_class->stop = gst_vaapisink_stop;
basesink_class->get_caps = gst_vaapisink_get_caps; basesink_class->get_caps = gst_vaapisink_get_caps;
basesink_class->set_caps = gst_vaapisink_set_caps; basesink_class->set_caps = gst_vaapisink_set_caps;
basesink_class->preroll = gst_vaapisink_show_frame; basesink_class->query = GST_DEBUG_FUNCPTR (gst_vaapisink_query);
basesink_class->render = gst_vaapisink_show_frame;
basesink_class->query = gst_vaapisink_query;
basesink_class->propose_allocation = gst_vaapisink_propose_allocation; basesink_class->propose_allocation = gst_vaapisink_propose_allocation;
videosink_class->show_frame = GST_DEBUG_FUNCPTR (gst_vaapisink_show_frame);
element_class->set_bus = gst_vaapisink_set_bus; element_class->set_bus = gst_vaapisink_set_bus;
gst_element_class_set_static_metadata (element_class, gst_element_class_set_static_metadata (element_class,
"VA-API sink", "Sink/Video", GST_PLUGIN_DESC, "VA-API sink", "Sink/Video", GST_PLUGIN_DESC,