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Merge branch 'master' into 0.11

Browse source 
Conflicts:
	libs/gst/base/gstbaseparse.c
	libs/gst/base/gstbasetransform.c
	plugins/elements/gsttee.c
This commit is contained in:
Sebastian Dröge 2012-03-08 10:19:52 +01:00
parent ee6f6ff362 ed7f480222
commit 6b4091a30d
5 changed files with 91 additions and 89 deletions
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2
gst/gst.c
View file

@ -876,7 +876,7 @@ parse_one_option (gint opt, const gchar * arg, GError ** err)
GstDebugLevel tmp = GST_LEVEL_NONE;
tmp = (GstDebugLevel) strtol (arg, NULL, 0);
if (tmp >= 0 && tmp < GST_LEVEL_COUNT) {
if (((guint) tmp) < GST_LEVEL_COUNT) {
gst_debug_set_default_threshold (tmp);
}
break;

165
libs/gst/base/gstbaseparse.c
View file

@ -283,8 +283,6 @@ struct _GstBaseParsePrivate
guint max_bitrate;
guint posted_avg_bitrate;
GList *pending_events;
/* frames/buffers that are queued and ready to go on OK */
GQueue queued_frames;
@ -320,8 +318,10 @@ struct _GstBaseParsePrivate
GstClockTime last_ts;
gint64 last_offset;
/* Pending serialized events */
GList *pending_events;
/* Newsegment event to be sent after SEEK */
GstEvent *pending_segment;
gboolean pending_segment;
/* offset of last parsed frame/data */
gint64 prev_offset;
@ -469,6 +469,15 @@ gst_base_parse_clear_queues (GstBaseParse * parse)
g_queue_foreach (&parse->priv->queued_frames,
(GFunc) gst_base_parse_frame_free, NULL);
g_queue_clear (&parse->priv->queued_frames);
gst_buffer_replace (&parse->priv->cache, NULL);
g_list_foreach (parse->priv->pending_events, (GFunc) gst_event_unref, NULL);
g_list_free (parse->priv->pending_events);
parse->priv->pending_events = NULL;
parse->priv->pending_segment = FALSE;
gst_event_replace (&parse->priv->close_segment, NULL);
}
static void
@ -479,11 +488,6 @@ gst_base_parse_finalize (GObject * object)
g_object_unref (parse->priv->adapter);
if (parse->priv->pending_segment) {
p_ev = &parse->priv->pending_segment;
gst_event_replace (p_ev, NULL);
}
if (parse->priv->cache) {
gst_buffer_unref (parse->priv->cache);
parse->priv->cache = NULL;
@ -493,6 +497,7 @@ gst_base_parse_finalize (GObject * object)
NULL);
g_list_free (parse->priv->pending_events);
parse->priv->pending_events = NULL;
parse->priv->pending_segment = FALSE;
if (parse->priv->index) {
gst_object_unref (parse->priv->index);
@ -739,15 +744,13 @@ gst_base_parse_reset (GstBaseParse * parse)
parse->priv->last_ts = GST_CLOCK_TIME_NONE;
parse->priv->last_offset = 0;
if (parse->priv->pending_segment) {
gst_event_unref (parse->priv->pending_segment);
parse->priv->pending_segment = NULL;
}
g_list_foreach (parse->priv->pending_events, (GFunc) gst_mini_object_unref,
NULL);
g_list_free (parse->priv->pending_events);
parse->priv->pending_events = NULL;
parse->priv->pending_segment = FALSE;
gst_event_replace (&parse->priv->close_segment, NULL);
if (parse->priv->cache) {
gst_buffer_unref (parse->priv->cache);
@ -867,9 +870,10 @@ gst_base_parse_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
GST_DEBUG_OBJECT (parse, "handling event %d, %s", GST_EVENT_TYPE (event),
GST_EVENT_TYPE_NAME (event));
/* Cache all events except EOS, SEGMENT and FLUSH_STOP if we have a
/* Cache all serialized events except EOS, SEGMENT and FLUSH_STOP if we have a
* pending segment */
if (parse->priv->pending_segment && GST_EVENT_TYPE (event) != GST_EVENT_EOS
if (parse->priv->pending_segment && GST_EVENT_IS_SERIALIZED (event)
&& GST_EVENT_TYPE (event) != GST_EVENT_EOS
&& GST_EVENT_TYPE (event) != GST_EVENT_SEGMENT
&& GST_EVENT_TYPE (event) != GST_EVENT_FLUSH_START
&& GST_EVENT_TYPE (event) != GST_EVENT_FLUSH_STOP
@ -883,7 +887,6 @@ gst_base_parse_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
g_list_append (parse->priv->pending_events, event);
ret = TRUE;
} else {
if (GST_EVENT_TYPE (event) == GST_EVENT_EOS &&
parse->priv->framecount < MIN_FRAMES_TO_POST_BITRATE)
/* We've not posted bitrate tags yet - do so now */
@ -918,7 +921,6 @@ static gboolean
gst_base_parse_sink_eventfunc (GstBaseParse * parse, GstEvent * event)
{
gboolean ret;
GstEvent **eventp;
switch (GST_EVENT_TYPE (event)) {
case GST_EVENT_CAPS:
@ -1040,9 +1042,9 @@ gst_base_parse_sink_eventfunc (GstBaseParse * parse, GstEvent * event)
/* save the segment for later, right before we push a new buffer so that
* the caps are fixed and the next linked element can receive
* the segment. */
eventp = &parse->priv->pending_segment;
gst_event_replace (eventp, event);
gst_event_unref (event);
parse->priv->pending_events =
g_list_append (parse->priv->pending_events, event);
parse->priv->pending_segment = TRUE;
ret = TRUE;
/* but finish the current segment */
@ -1091,10 +1093,16 @@ gst_base_parse_sink_eventfunc (GstBaseParse * parse, GstEvent * event)
GST_ELEMENT_ERROR (parse, STREAM, WRONG_TYPE,
("No valid frames found before end of stream"), (NULL));
}
/* newsegment before eos */
if (parse->priv->pending_segment) {
gst_pad_push_event (parse->srcpad, parse->priv->pending_segment);
parse->priv->pending_segment = NULL;
/* newsegment and other serialized events before eos */
if (G_UNLIKELY (parse->priv->pending_events)) {
GList *l;
for (l = parse->priv->pending_events; l != NULL; l = l->next) {
gst_pad_push_event (parse->srcpad, GST_EVENT (l->data));
}
g_list_free (parse->priv->pending_events);
parse->priv->pending_events = NULL;
parse->priv->pending_segment = FALSE;
}
ret = gst_pad_push_event (parse->srcpad, event);
break;
@ -1974,26 +1982,36 @@ gst_base_parse_push_frame (GstBaseParse * parse, GstBaseParseFrame * frame)
if (!gst_pad_has_current_caps (parse->srcpad))
goto no_caps;
if (G_UNLIKELY (parse->priv->pending_segment)) {
/* have caps; check identity */
gst_base_parse_check_media (parse);
}
/* and should then also be linked downstream, so safe to send some events */
if (G_UNLIKELY (parse->priv->close_segment)) {
/* only set up by loop */
GST_DEBUG_OBJECT (parse, "loop sending close segment");
gst_pad_push_event (parse->srcpad, parse->priv->close_segment);
parse->priv->close_segment = NULL;
}
/* Push pending events, including NEWSEGMENT events */
if (G_UNLIKELY (parse->priv->pending_events)) {
GList *l;
for (l = parse->priv->pending_events; l != NULL; l = l->next) {
gst_pad_push_event (parse->srcpad, GST_EVENT (l->data));
}
g_list_free (parse->priv->pending_events);
parse->priv->pending_events = NULL;
parse->priv->pending_segment = FALSE;
}
/* segment adjustment magic; only if we are running the whole show */
if (!parse->priv->passthrough && parse->segment.rate > 0.0 &&
(parse->priv->pad_mode == GST_PAD_MODE_PULL ||
parse->priv->upstream_seekable)) {
/* segment times are typically estimates,
* actual frame data might lead subclass to different timestamps,
* so override segment start from what is supplied there */
if (G_UNLIKELY (parse->priv->pending_segment && !parse->priv->exact_position
&& GST_CLOCK_TIME_IS_VALID (last_start))) {
gst_event_unref (parse->priv->pending_segment);
parse->segment.start =
MIN ((guint64) last_start, (guint64) parse->segment.stop);
GST_DEBUG_OBJECT (parse,
"adjusting pending segment start to %" GST_TIME_FORMAT,
GST_TIME_ARGS (parse->segment.start));
parse->priv->pending_segment = gst_event_new_segment (&parse->segment);
}
/* handle gaps, e.g. non-zero start-time, in as much not handled by above */
/* handle gaps */
if (GST_CLOCK_TIME_IS_VALID (parse->segment.position) &&
GST_CLOCK_TIME_IS_VALID (last_start)) {
GstClockTimeDiff diff;
@ -2014,50 +2032,19 @@ gst_base_parse_push_frame (GstBaseParse * parse, GstBaseParseFrame * frame)
GST_TIME_ARGS (parse->segment.position),
GST_TIME_ARGS (last_start));
if (G_UNLIKELY (parse->priv->pending_segment)) {
gst_event_unref (parse->priv->pending_segment);
parse->segment.start = last_start;
parse->segment.time = last_start;
parse->priv->pending_segment =
gst_event_new_segment (&parse->segment);
} else {
/* skip gap FIXME */
gst_pad_push_event (parse->srcpad,
gst_event_new_segment (&parse->segment));
}
/* skip gap FIXME */
gst_pad_push_event (parse->srcpad,
gst_event_new_segment (&parse->segment));
parse->segment.position = last_start;
}
}
}
if (G_UNLIKELY (parse->priv->pending_segment)) {
GstEvent *pending_segment;
pending_segment = parse->priv->pending_segment;
parse->priv->pending_segment = NULL;
GST_DEBUG_OBJECT (parse, "%s push pending segment",
parse->priv->pad_mode == GST_PAD_MODE_PULL ? "loop" : "chain");
gst_pad_push_event (parse->srcpad, pending_segment);
/* have caps; check identity */
gst_base_parse_check_media (parse);
}
/* update bitrates and optionally post corresponding tags
* (following newsegment) */
gst_base_parse_update_bitrates (parse, frame);
if (G_UNLIKELY (parse->priv->pending_events)) {
GList *l;
for (l = parse->priv->pending_events; l != NULL; l = l->next) {
gst_pad_push_event (parse->srcpad, GST_EVENT (l->data));
}
g_list_free (parse->priv->pending_events);
parse->priv->pending_events = NULL;
}
if (klass->pre_push_frame) {
ret = klass->pre_push_frame (parse, frame);
} else {
@ -2972,11 +2959,18 @@ pause:
push_eos = TRUE;
}
if (push_eos) {
/* newsegment before eos */
if (parse->priv->pending_segment) {
gst_pad_push_event (parse->srcpad, parse->priv->pending_segment);
parse->priv->pending_segment = NULL;
/* Push pending events, including NEWSEGMENT events */
if (G_UNLIKELY (parse->priv->pending_events)) {
GList *l;
for (l = parse->priv->pending_events; l != NULL; l = l->next) {
gst_pad_push_event (parse->srcpad, GST_EVENT (l->data));
}
g_list_free (parse->priv->pending_events);
parse->priv->pending_events = NULL;
parse->priv->pending_segment = FALSE;
}
gst_pad_push_event (parse->srcpad, gst_event_new_eos ());
}
gst_object_unref (parse);
@ -3069,7 +3063,10 @@ gst_base_parse_sink_activate_mode (GstPad * pad, GstObject * parent,
switch (mode) {
case GST_PAD_MODE_PULL:
if (active) {
parse->priv->pending_segment = gst_event_new_segment (&parse->segment);
parse->priv->pending_events =
g_list_append (parse->priv->pending_events,
gst_event_new_segment (&parse->segment));
parse->priv->pending_segment = TRUE;
result = TRUE;
} else {
result = gst_pad_stop_task (pad);
@ -3891,11 +3888,11 @@ gst_base_parse_handle_seek (GstBaseParse * parse, GstEvent * event)
memcpy (&parse->segment, &seeksegment, sizeof (GstSegment));
/* store the newsegment event so it can be sent from the streaming thread. */
if (parse->priv->pending_segment)
gst_event_unref (parse->priv->pending_segment);
/* This will be sent later in _loop() */
parse->priv->pending_segment = gst_event_new_segment (&parse->segment);
parse->priv->pending_segment = TRUE;
parse->priv->pending_events =
g_list_append (parse->priv->pending_events,
gst_event_new_segment (&parse->segment));
GST_DEBUG_OBJECT (parse, "Created newseg format %d, "
"start = %" GST_TIME_FORMAT ", stop = %" GST_TIME_FORMAT

1
libs/gst/check/Makefile.am
View file

@ -84,6 +84,7 @@ LIBGSTCHECK_EXPORTED_FUNCS = \
gst_check_teardown_pad_by_name \
gst_check_teardown_sink_pad \
gst_check_teardown_src_pad \
gst_consistency_checker_add_pad \
gst_consistency_checker_new \
gst_consistency_checker_reset \
gst_consistency_checker_free

6
libs/gst/check/gstconsistencychecker.c
View file

@ -74,9 +74,9 @@ source_pad_data_cb (GstPad * pad, GstPadProbeInfo * info,
GST_DEBUG_OBJECT (pad, "%s", GST_EVENT_TYPE_NAME (event));
switch (GST_EVENT_TYPE (event)) {
case GST_EVENT_FLUSH_START:
/* FIXME : not 100% sure about whether getting two flush_start in a row
* is valid */
fail_if (consist->flushing, "Received another FLUSH_START");
/* getting two flush_start in a row seems to be okay
fail_if (consist->flushing, "Received another FLUSH_START");
*/
consist->flushing = TRUE;
break;
case GST_EVENT_FLUSH_STOP:

6
plugins/elements/gsttee.c
View file

@ -795,7 +795,7 @@ gst_tee_src_activate_mode (GstPad * pad, GstObject * parent, GstPadMode mode,
if (pad == tee->pull_pad)
tee->pull_pad = NULL;
}
tee->sink_mode = active & GST_PAD_MODE_PULL;
tee->sink_mode = (active ? GST_PAD_MODE_PULL : GST_PAD_MODE_NONE);
GST_OBJECT_UNLOCK (tee);
break;
}
@ -803,6 +803,10 @@ gst_tee_src_activate_mode (GstPad * pad, GstObject * parent, GstPadMode mode,
res = TRUE;
break;
}
GST_OBJECT_UNLOCK (tee);
gst_object_unref (tee);
return res;
/* ERRORS */