Hi all,
With some help :) now I have the solution
Michael Trimarchi wrote:
> Hi all,
>
> I create in my application these three element
>
> bin = gst_element_factory_make ("playbin2", "play");
> videosink = gst_element_factory_make ("xvimagesink", "videosink");
> audiosink = gst_element_factory_make ("pulsesink", "audio-sink");
>
> Each element maybe has an associated thread id. Can I access to it and
> change
> prioriry and parameter? How to access to GstTask part of the GstElement?
This is a way to do it and it's reported in example
+static GstBusSyncReply
+sync_bus_handler(GstBus * bus, GstMessage * message, GstElement * bin)
+{
...
+ case GST_STREAM_STATUS_TYPE_ENTER:
+ if (task) {
+ g_message
+ ("raising task priority for %p",
+ task);
+ gst_task_set_priority(task,
+ G_THREAD_PRIORITY_HIGH);
+ }
+ break;
...
bus = gst_pipeline_get_bus(GST_PIPELINE(pipeline));
+ gst_bus_set_sync_handler(bus,
+ (GstBusSyncHandler) sync_bus_handler,
+ bin);
Michael
>
> Michael
>
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