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scenario: Only modify the actions from the main thread

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The action's content is not protected by a mutex, so only
modify it from the main thread.
This commit is contained in:
Olivier Crête 2015-07-24 16:19:46 -04:00
parent 1599c1abd8
commit 0a17bfc2be
1 changed files with 26 additions and 26 deletions
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50
validate/gst/validate/gst-validate-scenario.c
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@ -2896,6 +2896,21 @@ done:
return res;
}
static gboolean
_action_set_done (GstValidateAction * action)
{
if (action->scenario == NULL)
return G_SOURCE_REMOVE;
action->priv->state = _execute_sub_action_action (action);
if (action->priv->state != GST_VALIDATE_EXECUTE_ACTION_ASYNC) {
GST_DEBUG_OBJECT (action->scenario, "Sub action executed ASYNC");
execute_next_action (action->scenario);
}
return G_SOURCE_REMOVE;
}
void
gst_validate_action_set_done (GstValidateAction * action)
{
@ -2903,38 +2918,23 @@ gst_validate_action_set_done (GstValidateAction * action)
if (action->priv->state == GST_VALIDATE_EXECUTE_ACTION_INTERLACED) {
if (action->scenario) {
SCENARIO_LOCK (action->scenario);
action->scenario->priv->interlaced_actions =
g_list_remove (action->scenario->priv->interlaced_actions, action);
SCENARIO_UNLOCK (action->scenario);
if (scenario) {
SCENARIO_LOCK (scenario);
scenario->priv->interlaced_actions =
g_list_remove (scenario->priv->interlaced_actions, action);
SCENARIO_UNLOCK (scenario);
}
gst_validate_action_unref (action);
}
action->priv->state = _execute_sub_action_action (action);
if (action->priv->state == GST_VALIDATE_EXECUTE_ACTION_ASYNC) {
GST_DEBUG_OBJECT (scenario, "Sub action executed ASYNC");
return;
}
if (scenario) {
if (GPOINTER_TO_INT (g_private_get (&main_thread_priv))) {
if (!scenario->priv->execute_on_idle) {
GST_DEBUG_OBJECT (scenario, "Right thread, executing next?");
execute_next_action (scenario);
return;
} else
GST_DEBUG_OBJECT (scenario, "Right thread, but executing only on idle");
} else
GST_DEBUG_OBJECT (action->scenario, "Not doing anything outside the"
" 'main' thread");
_action_set_done (action);
} else {
g_idle_add_full (G_PRIORITY_DEFAULT_IDLE, (GSourceFunc) _action_set_done,
gst_mini_object_ref (GST_MINI_OBJECT (action)),
(GDestroyNotify) gst_validate_action_unref);
}
_add_execute_actions_gsource (scenario);
}
/**