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basesink: fix some comments

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This commit is contained in:
Wim Taymans 2011-02-10 14:53:34 +01:00
parent d19f40c716
commit c8d1abdd00
1 changed files with 12 additions and 12 deletions
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24
libs/gst/base/gstbasesink.c
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@ -402,7 +402,7 @@ static GstFlowReturn gst_base_sink_pad_buffer_alloc (GstPad * pad,
/* check if an object was too late */
static gboolean gst_base_sink_is_too_late (GstBaseSink * basesink,
GstMiniObject * obj, GstClockTime start, GstClockTime stop,
GstMiniObject * obj, GstClockTime rstart, GstClockTime rstop,
GstClockReturn status, GstClockTimeDiff jitter);
static GstFlowReturn gst_base_sink_preroll_object (GstBaseSink * basesink,
guint8 obj_type, GstMiniObject * obj);
@ -2778,7 +2778,7 @@ gst_base_sink_reset_qos (GstBaseSink * sink)
/* Checks if the object was scheduled too late.
*
* start/stop contain the raw timestamp start and stop values
* rstart/rstop contain the running_time start and stop values
* of the object.
*
* status and jitter contain the return values from the clock wait.
@ -2787,7 +2787,7 @@ gst_base_sink_reset_qos (GstBaseSink * sink)
*/
static gboolean
gst_base_sink_is_too_late (GstBaseSink * basesink, GstMiniObject * obj,
GstClockTime start, GstClockTime stop,
GstClockTime rstart, GstClockTime rstop,
GstClockReturn status, GstClockTimeDiff jitter)
{
gboolean late;
@ -2813,25 +2813,25 @@ gst_base_sink_is_too_late (GstBaseSink * basesink, GstMiniObject * obj,
goto not_buffer;
/* can't do check if we don't have a timestamp */
if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (start)))
if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (rstart)))
goto no_timestamp;
/* we can add a valid stop time */
if (GST_CLOCK_TIME_IS_VALID (stop))
max_lateness += stop;
if (GST_CLOCK_TIME_IS_VALID (rstop))
max_lateness += rstop;
else
max_lateness += start;
max_lateness += rstart;
/* if the jitter bigger than duration and lateness we are too late */
if ((late = start + jitter > max_lateness)) {
if ((late = rstart + jitter > max_lateness)) {
GST_CAT_DEBUG_OBJECT (GST_CAT_PERFORMANCE, basesink,
"buffer is too late %" GST_TIME_FORMAT
" > %" GST_TIME_FORMAT, GST_TIME_ARGS (start + jitter),
" > %" GST_TIME_FORMAT, GST_TIME_ARGS (rstart + jitter),
GST_TIME_ARGS (max_lateness));
/* !!emergency!!, if we did not receive anything valid for more than a
* second, render it anyway so the user sees something */
if (GST_CLOCK_TIME_IS_VALID (priv->last_in_time) &&
start - priv->last_in_time > GST_SECOND) {
rstart - priv->last_in_time > GST_SECOND) {
late = FALSE;
GST_ELEMENT_WARNING (basesink, CORE, CLOCK,
(_("A lot of buffers are being dropped.")),
@ -2844,10 +2844,10 @@ gst_base_sink_is_too_late (GstBaseSink * basesink, GstMiniObject * obj,
done:
if (!late || !GST_CLOCK_TIME_IS_VALID (priv->last_in_time)) {
priv->last_in_time = start;
priv->last_in_time = rstart;
/* the next allowed input timestamp */
if (priv->throttle_time > 0)
priv->earliest_in_time = start + priv->throttle_time;
priv->earliest_in_time = rstart + priv->throttle_time;
}
return late;