guint id;
/* group of streams to which this queue belongs to */
guint groupid;
+ GstClockTimeDiff group_high_time;
GstMultiQueue *mqueue;
static void wake_up_next_non_linked (GstMultiQueue * mq);
static void compute_high_id (GstMultiQueue * mq);
-static GstClockTimeDiff compute_high_time (GstMultiQueue * mq, guint groupid);
+static void compute_high_time (GstMultiQueue * mq, guint groupid);
static void single_queue_overrun_cb (GstDataQueue * dq, GstSingleQueue * sq);
static void single_queue_underrun_cb (GstDataQueue * dq, GstSingleQueue * sq);
#define DEFAULT_EXTRA_SIZE_TIME 3 * GST_SECOND
#define DEFAULT_USE_BUFFERING FALSE
-#define DEFAULT_LOW_PERCENT 10
-#define DEFAULT_HIGH_PERCENT 99
+#define DEFAULT_LOW_WATERMARK 0.01
+#define DEFAULT_HIGH_WATERMARK 0.99
#define DEFAULT_SYNC_BY_RUNNING_TIME FALSE
#define DEFAULT_USE_INTERLEAVE FALSE
#define DEFAULT_UNLINKED_CACHE_TIME 250 * GST_MSECOND
PROP_USE_BUFFERING,
PROP_LOW_PERCENT,
PROP_HIGH_PERCENT,
+ PROP_LOW_WATERMARK,
+ PROP_HIGH_WATERMARK,
PROP_SYNC_BY_RUNNING_TIME,
PROP_USE_INTERLEAVE,
PROP_UNLINKED_CACHE_TIME,
PROP_LAST
};
+/* Explanation for buffer levels and percentages:
+ *
+ * The buffering_level functions here return a value in a normalized range
+ * that specifies the current fill level of a queue. The range goes from 0 to
+ * MAX_BUFFERING_LEVEL. The low/high watermarks also use this same range.
+ *
+ * This is not to be confused with the buffering_percent value, which is
+ * a *relative* quantity - relative to the low/high watermarks.
+ * buffering_percent = 0% means overall buffering_level is at the low watermark.
+ * buffering_percent = 100% means overall buffering_level is at the high watermark.
+ * buffering_percent is used for determining if the fill level has reached
+ * the high watermark, and for producing BUFFERING messages. This value
+ * always uses a 0..100 range (since it is a percentage).
+ *
+ * To avoid future confusions, whenever "buffering level" is mentioned, it
+ * refers to the absolute level which is in the 0..MAX_BUFFERING_LEVEL
+ * range. Whenever "buffering_percent" is mentioned, it refers to the
+ * percentage value that is relative to the low/high watermark. */
+
+/* Using a buffering level range of 0..1000000 to allow for a
+ * resolution in ppm (1 ppm = 0.0001%) */
+#define MAX_BUFFERING_LEVEL 1000000
+
+/* How much 1% makes up in the buffer level range */
+#define BUF_LEVEL_PERCENT_FACTOR ((MAX_BUFFERING_LEVEL) / 100)
+
/* GstMultiQueuePad */
#define DEFAULT_PAD_GROUP_ID 0
gobject_class->set_property = gst_multiqueue_pad_set_property;
gobject_class->get_property = gst_multiqueue_pad_get_property;
+ /**
+ * GstMultiQueuePad:group-id:
+ *
+ * Group to which this pad belongs.
+ *
+ * Since: 1.10
+ */
g_object_class_install_property (gobject_class, PROP_PAD_GROUP_ID,
g_param_spec_uint ("group-id", "Group ID",
"Group to which this pad belongs", 0, G_MAXUINT32,
} G_STMT_END
#define SET_PERCENT(mq, perc) G_STMT_START { \
- if (perc != mq->percent) { \
- mq->percent = perc; \
- mq->percent_changed = TRUE; \
+ if (perc != mq->buffering_percent) { \
+ mq->buffering_percent = perc; \
+ mq->buffering_percent_changed = TRUE; \
GST_DEBUG_OBJECT (mq, "buffering %d percent", perc); \
} \
} G_STMT_END
*/
g_object_class_install_property (gobject_class, PROP_LOW_PERCENT,
g_param_spec_int ("low-percent", "Low percent",
- "Low threshold for buffering to start", 0, 100,
- DEFAULT_LOW_PERCENT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ "Low threshold for buffering to start. Only used if use-buffering is True "
+ "(Deprecated: use low-watermark instead)",
+ 0, 100, DEFAULT_LOW_WATERMARK * 100,
+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
/**
* GstMultiQueue:high-percent
*
*/
g_object_class_install_property (gobject_class, PROP_HIGH_PERCENT,
g_param_spec_int ("high-percent", "High percent",
- "High threshold for buffering to finish", 0, 100,
- DEFAULT_HIGH_PERCENT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ "High threshold for buffering to finish. Only used if use-buffering is True "
+ "(Deprecated: use high-watermark instead)",
+ 0, 100, DEFAULT_HIGH_WATERMARK * 100,
+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ /**
+ * GstMultiQueue:low-watermark
+ *
+ * Low threshold watermark for buffering to start.
+ *
+ * Since: 1.10
+ */
+ g_object_class_install_property (gobject_class, PROP_LOW_WATERMARK,
+ g_param_spec_double ("low-watermark", "Low watermark",
+ "Low threshold for buffering to start. Only used if use-buffering is True",
+ 0.0, 1.0, DEFAULT_LOW_WATERMARK,
+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+ /**
+ * GstMultiQueue:high-watermark
+ *
+ * High threshold watermark for buffering to finish.
+ *
+ * Since: 1.10
+ */
+ g_object_class_install_property (gobject_class, PROP_HIGH_WATERMARK,
+ g_param_spec_double ("high-watermark", "High watermark",
+ "High threshold for buffering to finish. Only used if use-buffering is True",
+ 0.0, 1.0, DEFAULT_HIGH_WATERMARK,
+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
/**
* GstMultiQueue:sync-by-running-time
mqueue->extra_size.time = DEFAULT_EXTRA_SIZE_TIME;
mqueue->use_buffering = DEFAULT_USE_BUFFERING;
- mqueue->low_percent = DEFAULT_LOW_PERCENT;
- mqueue->high_percent = DEFAULT_HIGH_PERCENT;
+ mqueue->low_watermark = DEFAULT_LOW_WATERMARK * MAX_BUFFERING_LEVEL;
+ mqueue->high_watermark = DEFAULT_HIGH_WATERMARK * MAX_BUFFERING_LEVEL;
mqueue->sync_by_running_time = DEFAULT_SYNC_BY_RUNNING_TIME;
mqueue->use_interleave = DEFAULT_USE_INTERLEAVE;
recheck_buffering_status (mq);
break;
case PROP_LOW_PERCENT:
- mq->low_percent = g_value_get_int (value);
- /* Recheck buffering status - the new low-percent value might
- * be above the current fill level. If the old low-percent one
+ mq->low_watermark = g_value_get_int (value) * BUF_LEVEL_PERCENT_FACTOR;
+ /* Recheck buffering status - the new low_watermark value might
+ * be above the current fill level. If the old low_watermark one
* was below the current level, this means that mq->buffering is
* disabled and needs to be re-enabled. */
recheck_buffering_status (mq);
break;
case PROP_HIGH_PERCENT:
- mq->high_percent = g_value_get_int (value);
+ mq->high_watermark = g_value_get_int (value) * BUF_LEVEL_PERCENT_FACTOR;
+ recheck_buffering_status (mq);
+ break;
+ case PROP_LOW_WATERMARK:
+ mq->low_watermark = g_value_get_double (value) * MAX_BUFFERING_LEVEL;
+ recheck_buffering_status (mq);
+ break;
+ case PROP_HIGH_WATERMARK:
+ mq->high_watermark = g_value_get_double (value) * MAX_BUFFERING_LEVEL;
recheck_buffering_status (mq);
break;
case PROP_SYNC_BY_RUNNING_TIME:
g_value_set_boolean (value, mq->use_buffering);
break;
case PROP_LOW_PERCENT:
- g_value_set_int (value, mq->low_percent);
+ g_value_set_int (value, mq->low_watermark / BUF_LEVEL_PERCENT_FACTOR);
break;
case PROP_HIGH_PERCENT:
- g_value_set_int (value, mq->high_percent);
+ g_value_set_int (value, mq->high_watermark / BUF_LEVEL_PERCENT_FACTOR);
+ break;
+ case PROP_LOW_WATERMARK:
+ g_value_set_double (value, mq->low_watermark /
+ (gdouble) MAX_BUFFERING_LEVEL);
+ break;
+ case PROP_HIGH_WATERMARK:
+ g_value_set_double (value, mq->high_watermark /
+ (gdouble) MAX_BUFFERING_LEVEL);
break;
case PROP_SYNC_BY_RUNNING_TIME:
g_value_set_boolean (value, mq->sync_by_running_time);
sq->next_time = GST_CLOCK_STIME_NONE;
sq->last_time = GST_CLOCK_STIME_NONE;
sq->cached_sinktime = GST_CLOCK_STIME_NONE;
+ sq->group_high_time = GST_CLOCK_STIME_NONE;
gst_data_queue_set_flushing (sq->queue, FALSE);
/* We will become active again on the next buffer/gap */
/* WITH LOCK TAKEN */
static gint
-get_percentage (GstSingleQueue * sq)
+get_buffering_level (GstSingleQueue * sq)
{
GstDataQueueSize size;
- gint percent, tmp;
+ gint buffering_level, tmp;
gst_data_queue_get_level (sq->queue, &size);
G_GUINT64_FORMAT, sq->id, size.visible, sq->max_size.visible,
size.bytes, sq->max_size.bytes, sq->cur_time, sq->max_size.time);
- /* get bytes and time percentages and take the max */
+ /* get bytes and time buffer levels and take the max */
if (sq->is_eos || sq->srcresult == GST_FLOW_NOT_LINKED || sq->is_sparse) {
- percent = 100;
+ buffering_level = MAX_BUFFERING_LEVEL;
} else {
- percent = 0;
+ buffering_level = 0;
if (sq->max_size.time > 0) {
- tmp = (sq->cur_time * 100) / sq->max_size.time;
- percent = MAX (percent, tmp);
+ tmp =
+ gst_util_uint64_scale (sq->cur_time,
+ MAX_BUFFERING_LEVEL, sq->max_size.time);
+ buffering_level = MAX (buffering_level, tmp);
}
if (sq->max_size.bytes > 0) {
- tmp = (size.bytes * 100) / sq->max_size.bytes;
- percent = MAX (percent, tmp);
+ tmp =
+ gst_util_uint64_scale_int (size.bytes,
+ MAX_BUFFERING_LEVEL, sq->max_size.bytes);
+ buffering_level = MAX (buffering_level, tmp);
}
}
- return percent;
+ return buffering_level;
}
/* WITH LOCK TAKEN */
static void
update_buffering (GstMultiQueue * mq, GstSingleQueue * sq)
{
- gint percent;
+ gint buffering_level, percent;
/* nothing to dowhen we are not in buffering mode */
if (!mq->use_buffering)
return;
- percent = get_percentage (sq);
+ buffering_level = get_buffering_level (sq);
+
+ /* scale so that if buffering_level equals the high watermark,
+ * the percentage is 100% */
+ percent = gst_util_uint64_scale (buffering_level, 100, mq->high_watermark);
+ /* clip */
+ if (percent > 100)
+ percent = 100;
if (mq->buffering) {
- if (percent >= mq->high_percent) {
+ if (buffering_level >= mq->high_watermark) {
mq->buffering = FALSE;
}
/* make sure it increases */
- percent = MAX (mq->percent, percent);
+ percent = MAX (mq->buffering_percent, percent);
SET_PERCENT (mq, percent);
} else {
for (iter = mq->queues; iter; iter = g_list_next (iter)) {
GstSingleQueue *oq = (GstSingleQueue *) iter->data;
- if (get_percentage (oq) >= mq->high_percent) {
+ if (get_buffering_level (oq) >= mq->high_watermark) {
is_buffering = FALSE;
break;
}
}
- if (is_buffering && percent < mq->low_percent) {
+ if (is_buffering && buffering_level < mq->low_watermark) {
mq->buffering = TRUE;
SET_PERCENT (mq, percent);
}
g_mutex_lock (&mq->buffering_post_lock);
GST_MULTI_QUEUE_MUTEX_LOCK (mq);
- if (mq->percent_changed) {
- gint percent = mq->percent;
+ if (mq->buffering_percent_changed) {
+ gint percent = mq->buffering_percent;
- mq->percent_changed = FALSE;
-
- percent = percent * 100 / mq->high_percent;
- /* clip */
- if (percent > 100)
- percent = 100;
+ mq->buffering_percent_changed = FALSE;
GST_DEBUG_OBJECT (mq, "Going to post buffering: %d%%", percent);
msg = gst_message_new_buffering (GST_OBJECT_CAST (mq), percent);
GST_MULTI_QUEUE_MUTEX_LOCK (mq);
mq->buffering = FALSE;
GST_DEBUG_OBJECT (mq,
- "Buffering property disabled, but queue was still buffering; setting percentage to 100%%");
+ "Buffering property disabled, but queue was still buffering; "
+ "setting buffering percentage to 100%%");
SET_PERCENT (mq, 100);
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
}
GST_MULTI_QUEUE_MUTEX_LOCK (mq);
- /* force fill level percentage to be recalculated */
- old_perc = mq->percent;
- mq->percent = 0;
+ /* force buffering percentage to be recalculated */
+ old_perc = mq->buffering_percent;
+ mq->buffering_percent = 0;
tmp = mq->queues;
while (tmp) {
tmp = g_list_next (tmp);
}
- GST_DEBUG_OBJECT (mq, "Recalculated fill level: old: %d%% new: %d%%",
- old_perc, mq->percent);
+ GST_DEBUG_OBJECT (mq,
+ "Recalculated buffering percentage: old: %d%% new: %d%%",
+ old_perc, mq->buffering_percent);
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
}
sq->oldid = sq->last_oldid;
if (sq->srcresult == GST_FLOW_NOT_LINKED) {
- GstClockTimeDiff high_time;
+ gboolean should_wait;
/* Go to sleep until it's time to push this buffer */
/* Recompute the highid */
compute_high_id (mq);
/* Recompute the high time */
- high_time = compute_high_time (mq, sq->groupid);
+ compute_high_time (mq, sq->groupid);
GST_DEBUG_OBJECT (mq,
"groupid %d high_time %" GST_STIME_FORMAT " next_time %"
- GST_STIME_FORMAT, sq->groupid, GST_STIME_ARGS (high_time),
+ GST_STIME_FORMAT, sq->groupid, GST_STIME_ARGS (sq->group_high_time),
GST_STIME_ARGS (next_time));
- while (((mq->sync_by_running_time && GST_CLOCK_STIME_IS_VALID (next_time)
- && (high_time == GST_CLOCK_STIME_NONE
- || next_time > high_time))
- || (!mq->sync_by_running_time && newid > mq->highid))
- && sq->srcresult == GST_FLOW_NOT_LINKED) {
+ if (mq->sync_by_running_time) {
+ if (sq->group_high_time == GST_CLOCK_STIME_NONE) {
+ should_wait = GST_CLOCK_STIME_IS_VALID (next_time) &&
+ (mq->high_time == GST_CLOCK_STIME_NONE
+ || next_time > mq->high_time);
+ } else {
+ should_wait = GST_CLOCK_STIME_IS_VALID (next_time) &&
+ next_time > sq->group_high_time;
+ }
+ } else
+ should_wait = newid > mq->highid;
+
+ while (should_wait && sq->srcresult == GST_FLOW_NOT_LINKED) {
GST_DEBUG_OBJECT (mq,
"queue %d sleeping for not-linked wakeup with "
"newid %u, highid %u, next_time %" GST_STIME_FORMAT
", high_time %" GST_STIME_FORMAT, sq->id, newid, mq->highid,
- GST_STIME_ARGS (next_time), GST_STIME_ARGS (high_time));
+ GST_STIME_ARGS (next_time), GST_STIME_ARGS (sq->group_high_time));
/* Wake up all non-linked pads before we sleep */
wake_up_next_non_linked (mq);
}
/* Recompute the high time and ID */
- high_time = compute_high_time (mq, sq->groupid);
+ compute_high_time (mq, sq->groupid);
compute_high_id (mq);
GST_DEBUG_OBJECT (mq, "queue %d woken from sleeping for not-linked "
"wakeup with newid %u, highid %u, next_time %" GST_STIME_FORMAT
- ", high_time %" GST_STIME_FORMAT, sq->id, newid, mq->highid,
- GST_STIME_ARGS (next_time), GST_STIME_ARGS (high_time));
+ ", high_time %" GST_STIME_FORMAT " mq high_time %" GST_STIME_FORMAT,
+ sq->id, newid, mq->highid,
+ GST_STIME_ARGS (next_time), GST_STIME_ARGS (sq->group_high_time),
+ GST_STIME_ARGS (mq->high_time));
+
+ if (mq->sync_by_running_time) {
+ if (sq->group_high_time == GST_CLOCK_STIME_NONE) {
+ should_wait = GST_CLOCK_STIME_IS_VALID (next_time) &&
+ (mq->high_time == GST_CLOCK_STIME_NONE
+ || next_time > mq->high_time);
+ } else {
+ should_wait = GST_CLOCK_STIME_IS_VALID (next_time) &&
+ next_time > sq->group_high_time;
+ }
+ } else
+ should_wait = newid > mq->highid;
}
/* Re-compute the high_id in case someone else pushed */
sq->id);
compute_high_id (mq);
+ compute_high_time (mq, sq->groupid);
do_update_buffering = TRUE;
/* maybe no-one is waiting */
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
gst_multi_queue_post_buffering (mq);
- GST_LOG_OBJECT (mq, "sq:%d AFTER PUSHING sq->srcresult: %s", sq->id,
- gst_flow_get_name (sq->srcresult));
+ GST_LOG_OBJECT (mq, "sq:%d AFTER PUSHING sq->srcresult: %s (is_eos:%d)",
+ sq->id, gst_flow_get_name (sq->srcresult), GST_PAD_IS_EOS (sq->srcpad));
/* Need to make sure wake up any sleeping pads when we exit */
GST_MULTI_QUEUE_MUTEX_LOCK (mq);
- if (mq->numwaiting > 0 && GST_PAD_IS_EOS (sq->srcpad)) {
+ if (mq->numwaiting > 0 && (GST_PAD_IS_EOS (sq->srcpad)
+ || sq->srcresult == GST_FLOW_EOS)) {
compute_high_time (mq, sq->groupid);
compute_high_id (mq);
wake_up_next_non_linked (mq);
* error upstream */
if (sq->is_eos && sq->srcresult < GST_FLOW_EOS) {
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
- GST_ELEMENT_ERROR (mq, STREAM, FAILED,
- ("Internal data stream error."),
- ("streaming stopped, reason %s", gst_flow_get_name (sq->srcresult)));
+ GST_ELEMENT_FLOW_ERROR (mq, sq->srcresult);
} else {
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
}
GST_INFO_OBJECT (mq, "SingleQueue %d is a sparse stream", sq->id);
sq->is_sparse = TRUE;
}
- sq->thread = g_thread_self ();
}
sq->thread = g_thread_self ();
/* Remove EOS flag */
sq->is_eos = FALSE;
- }
break;
+ }
case GST_EVENT_FLUSH_START:
GST_DEBUG_OBJECT (mq, "SingleQueue %d : received flush start event",
sq->id);
* error upstream */
if (sq->srcresult < GST_FLOW_EOS) {
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
- GST_ELEMENT_ERROR (mq, STREAM, FAILED,
- ("Internal data stream error."),
- ("streaming stopped, reason %s",
- gst_flow_get_name (sq->srcresult)));
+ GST_ELEMENT_FLOW_ERROR (mq, sq->srcresult);
} else {
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
}
/* Else figure out which singlequeue(s) need waking up */
for (tmp = mq->queues; tmp; tmp = tmp->next) {
GstSingleQueue *sq = (GstSingleQueue *) tmp->data;
- if (sq->srcresult == GST_FLOW_NOT_LINKED
- && GST_CLOCK_STIME_IS_VALID (sq->next_time)
- && sq->next_time <= mq->high_time) {
- GST_LOG_OBJECT (mq, "Waking up singlequeue %d", sq->id);
- g_cond_signal (&sq->turn);
+ if (sq->srcresult == GST_FLOW_NOT_LINKED) {
+ GstClockTimeDiff high_time;
+
+ if (GST_CLOCK_STIME_IS_VALID (sq->group_high_time))
+ high_time = sq->group_high_time;
+ else
+ high_time = mq->high_time;
+
+ if (GST_CLOCK_STIME_IS_VALID (sq->next_time) &&
+ GST_CLOCK_STIME_IS_VALID (high_time)
+ && sq->next_time <= high_time) {
+ GST_LOG_OBJECT (mq, "Waking up singlequeue %d", sq->id);
+ g_cond_signal (&sq->turn);
+ }
}
}
} else {
if (sq->nextid < lowest)
lowest = sq->nextid;
- } else if (!GST_PAD_IS_EOS (sq->srcpad)) {
+ } else if (!GST_PAD_IS_EOS (sq->srcpad) && sq->srcresult != GST_FLOW_EOS) {
/* If we don't have a global highid, or the global highid is lower than
* this single queue's last outputted id, store the queue's one,
* unless the singlequeue output is at EOS */
}
/* WITH LOCK TAKEN */
-static GstClockTimeDiff
+static void
compute_high_time (GstMultiQueue * mq, guint groupid)
{
/* The high-time is either the highest last time among the linked
GstClockTimeDiff lowest = GST_CLOCK_STIME_NONE;
GstClockTimeDiff group_high = GST_CLOCK_STIME_NONE;
GstClockTimeDiff group_low = GST_CLOCK_STIME_NONE;
+ GstClockTimeDiff res;
/* Number of streams which belong to groupid */
guint group_count = 0;
if (!mq->sync_by_running_time)
- return GST_CLOCK_STIME_NONE;
+ /* return GST_CLOCK_STIME_NONE; */
+ return;
for (tmp = mq->queues; tmp; tmp = tmp->next) {
GstSingleQueue *sq = (GstSingleQueue *) tmp->data;
if (sq->groupid == groupid && (group_low == GST_CLOCK_STIME_NONE
|| sq->next_time < group_low))
group_low = sq->next_time;
- } else if (!GST_PAD_IS_EOS (sq->srcpad)) {
+ } else if (!GST_PAD_IS_EOS (sq->srcpad) && sq->srcresult != GST_FLOW_EOS) {
/* If we don't have a global high time, or the global high time
* is lower than this single queue's last outputted time, store
* the queue's one, unless the singlequeue output is at EOS. */
else
mq->high_time = highest;
+ /* If there's only one stream of a given type, use the global high */
+ if (group_count < 2)
+ res = GST_CLOCK_STIME_NONE;
+ else if (group_high == GST_CLOCK_STIME_NONE)
+ res = group_low;
+ else
+ res = group_high;
+
GST_LOG_OBJECT (mq, "group count %d for groupid %u", group_count, groupid);
GST_LOG_OBJECT (mq,
- "High time is now : %" GST_STIME_FORMAT ", lowest non-linked %"
- GST_STIME_FORMAT, GST_STIME_ARGS (mq->high_time),
+ "MQ High time is now : %" GST_STIME_FORMAT ", group %d high time %"
+ GST_STIME_FORMAT ", lowest non-linked %" GST_STIME_FORMAT,
+ GST_STIME_ARGS (mq->high_time), groupid, GST_STIME_ARGS (mq->high_time),
GST_STIME_ARGS (lowest));
- /* If there's only one stream of a given type, use the global high */
- if (group_count < 2)
- return mq->high_time;
-
- if (group_high == GST_CLOCK_STIME_NONE)
- return group_low;
- return group_high;
+ for (tmp = mq->queues; tmp; tmp = tmp->next) {
+ GstSingleQueue *sq = (GstSingleQueue *) tmp->data;
+ if (groupid == sq->groupid)
+ sq->group_high_time = res;
+ }
}
#define IS_FILLED(q, format, value) (((q)->max_size.format) != 0 && \
mqueue->nbqueues++;
sq->id = temp_id;
sq->groupid = DEFAULT_PAD_GROUP_ID;
+ sq->group_high_time = GST_CLOCK_STIME_NONE;
mqueue->queues = g_list_insert_before (mqueue->queues, tmp, sq);
mqueue->queues_cookie++;
projects / platform / upstream / gstreamer.git / blobdiff