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clock: debug the clock return values

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This commit is contained in:
Wim Taymans 2013-07-26 12:19:32 +02:00
parent aa5ea6d80e
commit d73b4edc99
1 changed files with 32 additions and 1 deletions
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33
gst/gstclock.c
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@ -193,6 +193,36 @@ G_STMT_START { \
GST_OBJECT_UNLOCK (clock); \
} G_STMT_END;
typedef struct
{
const gint ret;
const gchar *name;
GQuark quark;
} GstClockQuarks;
static GstClockQuarks clock_quarks[] = {
{GST_CLOCK_OK, "ok", 0},
{GST_CLOCK_EARLY, "early", 0},
{GST_CLOCK_UNSCHEDULED, "unscheduled", 0},
{GST_CLOCK_BUSY, "busy", 0},
{GST_CLOCK_BADTIME, "bad-time", 0},
{GST_CLOCK_ERROR, "error", 0},
{GST_CLOCK_UNSUPPORTED, "unsupported", 0},
{GST_CLOCK_DONE, "done", 0}
};
static const gchar *
gst_clock_return_get_name (GstClockReturn ret)
{
gint i;
for (i = 0; i < G_N_ELEMENTS (clock_quarks); i++) {
if (ret == clock_quarks[i].ret)
return clock_quarks[i].name;
}
return "unknown";
}
static void gst_clock_dispose (GObject * object);
static void gst_clock_finalize (GObject * object);
@ -512,7 +542,8 @@ gst_clock_id_wait (GstClockID id, GstClockTimeDiff * jitter)
res = cclass->wait (clock, entry, jitter);
GST_CAT_DEBUG_OBJECT (GST_CAT_CLOCK, clock,
"done waiting entry %p, res: %d", id, res);
"done waiting entry %p, res: %d (%s)", id, res,
gst_clock_return_get_name (res));
if (entry->type == GST_CLOCK_ENTRY_PERIODIC)
entry->time = requested + entry->interval;