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task: Log task states as string

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4913>
This commit is contained in:
Alicia Boya García 2023-06-22 15:39:20 +02:00 committed by GStreamer Marge Bot
parent e5ca0b6e94
commit 82ffdfb13c
1 changed files with 21 additions and 3 deletions
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24
subprojects/gstreamer/gst/gsttask.c
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@ -89,6 +89,21 @@ GST_DEBUG_CATEGORY_STATIC (task_debug);
#define SET_TASK_STATE(t,s) (g_atomic_int_set (&GST_TASK_STATE(t), (s)))
#define GET_TASK_STATE(t) ((GstTaskState) g_atomic_int_get (&GST_TASK_STATE(t)))
static const char *
task_state_to_string (GstTaskState state)
{
switch (state) {
case GST_TASK_STARTED:
return "started";
case GST_TASK_PAUSED:
return "paused";
case GST_TASK_STOPPED:
return "stopped";
default:
return "(unknown)";
}
}
struct _GstTaskPrivate
{
/* callbacks for managing the thread of this task */
@ -726,7 +741,8 @@ gst_task_set_state_unlocked (GstTask * task, GstTaskState state)
GstTaskState old;
gboolean res = TRUE;
GST_DEBUG_OBJECT (task, "Changing task %p to state %d", task, state);
GST_DEBUG_OBJECT (task, "Changing task %p to state %s", task,
task_state_to_string (state));
if (state != GST_TASK_STOPPED)
if (G_UNLIKELY (GST_TASK_GET_LOCK (task) == NULL))
@ -759,8 +775,10 @@ gst_task_set_state_unlocked (GstTask * task, GstTaskState state)
/* ERRORS */
no_lock:
{
GST_WARNING_OBJECT (task, "state %d set on task without a lock", state);
g_warning ("task without a lock can't be set to state %d", state);
GST_WARNING_OBJECT (task, "state %s set on task without a lock",
task_state_to_string (state));
g_warning ("task without a lock can't be set to state %s",
task_state_to_string (state));
return FALSE;
}
}