![]() | ![]() | ![]() | GStreamer 0.8 Core API Reference (0.8.0) | ![]() |
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GstThread — A bin that will become a thread
#include <gst/gst.h> enum GstThreadState; struct GstThread; GstElement* gst_thread_new (const gchar *name);
GObject +----GstObject +----GstElement +----GstBin +----GstThread
"priority" GstThreadPriority : Read / Write
A bin that will become a thread if possible when the pipeline is started up. It can contain any set of GstObjects.
A Thread can act as a toplevel bin as it has its own scheduler.
typedef enum { GST_THREAD_STATE_SPINNING = GST_BIN_FLAG_LAST, GST_THREAD_STATE_REAPING, /* when iterating with mutex locked (special cases) may only be set by thread itself */ GST_THREAD_MUTEX_LOCKED, /* padding */ GST_THREAD_FLAG_LAST = GST_BIN_FLAG_LAST + 4 } GstThreadState;
Thread flags:
GST_THREAD_STATE_SPINNING | The thread is runnning |
GST_THREAD_STATE_REAPING | The thread is ending. |
GST_THREAD_MUTEX_LOCKED | |
GST_THREAD_FLAG_LAST | subclass use this to start their enumeration |
GstElement* gst_thread_new (const gchar *name);
Create a new thread with the given name.
name : | the name of the thread |
Returns : | The new thread |
void user_function (GstThread *gstthread, gpointer user_data);
gstthread : | the object which received the signal. |
user_data : | user data set when the signal handler was connected. |
<< GstTagInterface | Writing typefind functions >> |