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authorJulien Moutte <julien@moutte.net>2003-12-14 17:00:18 +0000
committerJulien Moutte <julien@moutte.net>2003-12-14 17:00:18 +0000
commit2e2a90accca327d43ec86fc7f07ac99b8e8060ca (patch)
treee5ef05b027f096d25dd460959f5ef5ebe71d5f35 /gst-libs/gst
parent07441f0139b1ea64eb6f58b78c0a2a4f8b4fa344 (diff)
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Synchronizing my changes.
Original commit message from CVS: Synchronizing my changes.
Diffstat (limited to 'gst-libs/gst')
-rw-r--r--gst-libs/gst/play/gstplay.c423
-rw-r--r--gst-libs/gst/play/gstplay.h2
-rw-r--r--gst-libs/gst/play/play.c423
-rw-r--r--gst-libs/gst/play/play.h2
4 files changed, 408 insertions, 442 deletions
diff --git a/gst-libs/gst/play/gstplay.c b/gst-libs/gst/play/gstplay.c
index d01fac5f..e3a472b2 100644
--- a/gst-libs/gst/play/gstplay.c
+++ b/gst-libs/gst/play/gstplay.c
@@ -140,7 +140,7 @@ gst_play_pipeline_setup (GstPlay *play)
gst_element_get_pad (video_queue, "sink"),
"sink");
- video_switch = gst_element_factory_make ("videoswitch",
+ video_switch = gst_element_factory_make ("switch",
"video_switch");
if (!GST_IS_ELEMENT (video_switch))
return FALSE;
@@ -149,9 +149,10 @@ gst_play_pipeline_setup (GstPlay *play)
gst_bin_add (GST_BIN (work_thread), video_switch);
- /* Connecting autoplugger to video switch and video switch to video output */
+ /* Connecting autoplugger to video switch and video switch to video output
gst_element_link (autoplugger, video_switch);
- gst_element_link (video_switch, video_thread);
+ gst_element_link (video_switch, video_thread);*/
+ gst_element_link (autoplugger, video_thread);
/* Creating our audio output bin
{ queue ! volume ! tee ! { queue ! goom } ! fakesink } */
@@ -261,11 +262,10 @@ gst_play_tick_callback (GstPlay *play)
g_return_val_if_fail (play != NULL, FALSE);
- if (!GST_IS_PLAY (play))
- {
- play->priv->tick_id = 0;
- return FALSE;
- }
+ if (!GST_IS_PLAY (play)) {
+ play->priv->tick_id = 0;
+ return FALSE;
+ }
clock = gst_bin_get_clock (GST_BIN (play));
play->priv->time_nanos = gst_clock_get_time (clock);
@@ -275,11 +275,10 @@ gst_play_tick_callback (GstPlay *play)
if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING)
return TRUE;
- else
- {
- play->priv->tick_id = 0;
- return FALSE;
- }
+ else {
+ play->priv->tick_id = 0;
+ return FALSE;
+ }
}
static gboolean
@@ -299,11 +298,10 @@ gst_play_get_length_callback (GstPlay *play)
video_sink_element = g_hash_table_lookup (play->priv->elements,
"video_sink_element");
if (!GST_IS_ELEMENT (audio_sink_element) &&
- !GST_IS_ELEMENT (video_sink_element))
- {
- play->priv->length_id = 0;
- return FALSE;
- }
+ !GST_IS_ELEMENT (video_sink_element)) {
+ play->priv->length_id = 0;
+ return FALSE;
+ }
/* Audio first and then Video */
q = gst_element_query (audio_sink_element, GST_QUERY_TOTAL, &format, &value);
@@ -311,23 +309,21 @@ gst_play_get_length_callback (GstPlay *play)
q = gst_element_query (video_sink_element, GST_QUERY_TOTAL, &format,
&value);
- if (q)
- {
- play->priv->length_nanos = value;
- g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_LENGTH],
- 0,play->priv->length_nanos);
- play->priv->length_id = 0;
- return FALSE;
- }
+ if (q) {
+ play->priv->length_nanos = value;
+ g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_LENGTH],
+ 0,play->priv->length_nanos);
+ play->priv->length_id = 0;
+ return FALSE;
+ }
play->priv->get_length_attempt++;
/* We try 16 times */
- if (play->priv->get_length_attempt > 15)
- {
- play->priv->length_id = 0;
- return FALSE;
- }
+ if (play->priv->get_length_attempt > 15) {
+ play->priv->length_id = 0;
+ return FALSE;
+ }
else
return TRUE;
}
@@ -343,30 +339,27 @@ gst_play_state_change (GstElement *element, GstElementState old,
play = GST_PLAY (element);
- if (state == GST_STATE_PLAYING)
- {
- if (play->priv->tick_id)
- {
- g_source_remove (play->priv->tick_id);
- play->priv->tick_id = 0;
- }
+ if (state == GST_STATE_PLAYING) {
+ if (play->priv->tick_id) {
+ g_source_remove (play->priv->tick_id);
+ play->priv->tick_id = 0;
+ }
- play->priv->tick_id = g_timeout_add (200,
- (GSourceFunc) gst_play_tick_callback,
- play);
+ play->priv->tick_id = g_timeout_add (200,
+ (GSourceFunc) gst_play_tick_callback,
+ play);
- play->priv->get_length_attempt = 0;
-
- if (play->priv->length_id)
- {
- g_source_remove (play->priv->length_id);
- play->priv->length_id = 0;
- }
-
- play->priv->length_id = g_timeout_add (200,
- (GSourceFunc) gst_play_get_length_callback,
- play);
+ play->priv->get_length_attempt = 0;
+
+ if (play->priv->length_id) {
+ g_source_remove (play->priv->length_id);
+ play->priv->length_id = 0;
}
+
+ play->priv->length_id = g_timeout_add (200,
+ (GSourceFunc) gst_play_get_length_callback,
+ play);
+ }
if (GST_ELEMENT_CLASS (parent_class)->state_change)
GST_ELEMENT_CLASS (parent_class)->state_change (element, old, state);
@@ -388,29 +381,25 @@ gst_play_dispose (GObject *object)
play = GST_PLAY (object);
- if (play->priv->length_id)
- {
- g_source_remove (play->priv->length_id);
- play->priv->length_id = 0;
- }
+ if (play->priv->length_id) {
+ g_source_remove (play->priv->length_id);
+ play->priv->length_id = 0;
+ }
- if (play->priv->tick_id)
- {
- g_source_remove (play->priv->tick_id);
- play->priv->tick_id = 0;
- }
+ if (play->priv->tick_id) {
+ g_source_remove (play->priv->tick_id);
+ play->priv->tick_id = 0;
+ }
- if (play->priv->location)
- {
- g_free (play->priv->location);
- play->priv->location = NULL;
- }
+ if (play->priv->location) {
+ g_free (play->priv->location);
+ play->priv->location = NULL;
+ }
- if (play->priv->elements)
- {
- g_hash_table_destroy (play->priv->elements);
- play->priv->elements = NULL;
- }
+ if (play->priv->elements) {
+ g_hash_table_destroy (play->priv->elements);
+ play->priv->elements = NULL;
+ }
G_OBJECT_CLASS (parent_class)->dispose (object);
}
@@ -560,30 +549,44 @@ gst_play_get_location (GstPlay *play)
gboolean
gst_play_seek_to_time (GstPlay * play, gint64 time_nanos)
{
- GstElement *audio_sink_element;
+ GstElement *audio_sink_element, *video_sink_element;
g_return_val_if_fail (play != NULL, FALSE);
g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
+ g_message ("trying to seek");
+
if (time_nanos < 0LL)
time_nanos = 0LL;
audio_sink_element = g_hash_table_lookup (play->priv->elements,
"audio_sink_element");
- if (GST_IS_ELEMENT (audio_sink_element))
- {
- gboolean s = FALSE;
- GstClock *clock = gst_bin_get_clock (GST_BIN (play));
- s = gst_element_seek (audio_sink_element, GST_FORMAT_TIME |
+ video_sink_element = g_hash_table_lookup (play->priv->elements,
+ "video_sink_element");
+
+ if (GST_IS_ELEMENT (audio_sink_element) &&
+ GST_IS_ELEMENT (video_sink_element)) {
+ gboolean s = FALSE;
+
+ s = gst_element_seek (audio_sink_element, GST_FORMAT_TIME |
+ GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH,
+ time_nanos);
+ if (!s) {
+ s = gst_element_seek (video_sink_element, GST_FORMAT_TIME |
GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH,
time_nanos);
- if (s)
- {
- play->priv->time_nanos = gst_clock_get_time (clock);
- g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK],
- 0,play->priv->time_nanos);
- }
}
+
+ if (s) {
+ GstClock *clock = gst_bin_get_clock (GST_BIN (play));
+ play->priv->time_nanos = gst_clock_get_time (clock);
+ g_message ("seek succeeded");
+ g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK],
+ 0,play->priv->time_nanos);
+ }
+ else
+ g_message ("seek failed");
+ }
return TRUE;
}
@@ -676,14 +679,12 @@ gst_play_set_video_sink (GstPlay *play, GstElement *video_sink)
video_sink_element = gst_play_get_sink_element (play, video_sink,
GST_PLAY_SINK_TYPE_VIDEO);
- if (GST_IS_ELEMENT (video_sink_element))
- {
- g_hash_table_replace (play->priv->elements, "video_sink_element",
- video_sink_element);
- g_signal_connect (G_OBJECT (video_sink_element), "have_video_size",
- G_CALLBACK (gst_play_have_video_size), play);
- }
-
+ if (GST_IS_ELEMENT (video_sink_element)) {
+ g_hash_table_replace (play->priv->elements, "video_sink_element",
+ video_sink_element);
+ g_signal_connect (G_OBJECT (video_sink_element), "have_video_size",
+ G_CALLBACK (gst_play_have_video_size), play);
+ }
return TRUE;
}
@@ -742,11 +743,10 @@ gst_play_set_audio_sink (GstPlay *play, GstElement *audio_sink)
audio_sink_element = gst_play_get_sink_element (play, audio_sink,
GST_PLAY_SINK_TYPE_AUDIO);
- if (GST_IS_ELEMENT (audio_sink_element))
- {
- g_hash_table_replace (play->priv->elements, "audio_sink_element",
- audio_sink_element);
- }
+ if (GST_IS_ELEMENT (audio_sink_element)) {
+ g_hash_table_replace (play->priv->elements, "audio_sink_element",
+ audio_sink_element);
+ }
return TRUE;
}
@@ -763,18 +763,17 @@ gst_play_set_audio_sink (GstPlay *play, GstElement *audio_sink)
gboolean
gst_play_set_visualization (GstPlay *play, GstElement *vis_element)
{
- GstElement *old_vis_element, *vis_thread, *vis_queue, *video_switch;
+ GstElement *old_vis_element, *vis_thread, *vis_queue/*, *video_switch*/;
gboolean was_playing = FALSE;
g_return_val_if_fail (play != NULL, FALSE);
g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
/* We bring back the pipeline to READY */
- if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING)
- {
- gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
- was_playing = TRUE;
- }
+ if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING) {
+ gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
+ was_playing = TRUE;
+ }
/* Getting needed objects */
vis_thread = g_hash_table_lookup (play->priv->elements, "vis_thread");
@@ -787,17 +786,17 @@ gst_play_set_visualization (GstPlay *play, GstElement *vis_element)
vis_queue = g_hash_table_lookup (play->priv->elements, "vis_queue");
if (!GST_IS_ELEMENT (vis_queue))
return FALSE;
- video_switch = g_hash_table_lookup (play->priv->elements, "video_switch");
+ /*video_switch = g_hash_table_lookup (play->priv->elements, "video_switch");
if (!GST_IS_ELEMENT (video_switch))
- return FALSE;
+ return FALSE;*/
/* Unlinking, removing the old element then adding and linking the new one */
gst_element_unlink (vis_queue, old_vis_element);
- gst_element_unlink (old_vis_element, video_switch);
+ /*gst_element_unlink (old_vis_element, video_switch);*/
gst_bin_remove (GST_BIN (vis_thread), old_vis_element);
gst_bin_add (GST_BIN (vis_thread), vis_element);
gst_element_link (vis_queue, vis_element);
- gst_element_link (vis_element, video_switch);
+ /*gst_element_link (vis_element, video_switch);*/
if (was_playing)
gst_element_set_state (GST_ELEMENT (play), GST_STATE_PLAYING);
@@ -833,11 +832,10 @@ gst_play_connect_visualization (GstPlay * play, gboolean connect)
if (!GST_IS_PAD (audio_tee_pad2))
return FALSE;
- if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING)
- {
- gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
- was_playing = TRUE;
- }
+ if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING) {
+ gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
+ was_playing = TRUE;
+ }
if (gst_pad_get_peer (vis_thread_pad) != NULL)
connected = TRUE;
@@ -845,13 +843,9 @@ gst_play_connect_visualization (GstPlay * play, gboolean connect)
connected = FALSE;
if ((connect) && (!connected))
- {
- gst_pad_link (audio_tee_pad2, vis_thread_pad);
- }
+ gst_pad_link (audio_tee_pad2, vis_thread_pad);
else if ((!connect) && (connected))
- {
- gst_pad_unlink (audio_tee_pad2, vis_thread_pad);
- }
+ gst_pad_unlink (audio_tee_pad2, vis_thread_pad);
if (was_playing)
gst_element_set_state (GST_ELEMENT (play), GST_STATE_PLAYING);
@@ -883,98 +877,88 @@ gst_play_get_sink_element (GstPlay *play,
g_return_val_if_fail (GST_IS_PLAY (play), NULL);
g_return_val_if_fail (GST_IS_ELEMENT (element), NULL);
- if (!GST_IS_BIN (element))
- {
- /* since its not a bin, we'll presume this
- * element is a sink element */
- return element;
- }
+ if (!GST_IS_BIN (element)) {
+ /* since its not a bin, we'll presume this
+ * element is a sink element */
+ return element;
+ }
elements = (GList *) gst_bin_get_list (GST_BIN (element));
/* traverse all elements looking for a src pad */
- while (elements)
- {
-
- element = GST_ELEMENT (elements->data);
-
- /* Recursivity :) */
-
- if (GST_IS_BIN (element))
- {
- element = gst_play_get_sink_element (play, element, sink_type);
- if (GST_IS_ELEMENT (element))
- {
- return element;
- }
- }
- else
- {
-
- pads = gst_element_get_pad_list (element);
- has_src = FALSE;
- has_correct_type = FALSE;
- while (pads)
- {
- /* check for src pad */
- if (GST_PAD_DIRECTION (GST_PAD (pads->data)) == GST_PAD_SRC)
- {
- has_src = TRUE;
- break;
- }
- else
- {
- /* If not a src pad checking caps */
- GstCaps *caps;
- caps = gst_pad_get_caps (GST_PAD (pads->data));
- while (caps)
- {
- gboolean has_video_cap = FALSE, has_audio_cap = FALSE;
- if (g_ascii_strcasecmp (gst_caps_get_mime (caps),
- "audio/x-raw-int") == 0)
- {
- has_audio_cap = TRUE;
- }
- if ((g_ascii_strcasecmp (gst_caps_get_mime (caps),
- "video/x-raw-yuv") == 0) ||
- (g_ascii_strcasecmp (gst_caps_get_mime (caps),
- "video/x-raw-rgb") == 0))
-
- {
- has_video_cap = TRUE;
- }
-
- switch (sink_type)
- {
- case GST_PLAY_SINK_TYPE_AUDIO:
- if (has_audio_cap)
- has_correct_type = TRUE;
- break;;
- case GST_PLAY_SINK_TYPE_VIDEO:
- if (has_video_cap)
- has_correct_type = TRUE;
- break;;
- case GST_PLAY_SINK_TYPE_ANY:
- if ((has_video_cap) || (has_audio_cap))
- has_correct_type = TRUE;
- break;;
- default:
- has_correct_type = FALSE;
- }
- caps = caps->next;
- }
- }
- pads = g_list_next (pads);
- }
- if ((!has_src) && (has_correct_type))
- {
- return element;
- }
- }
- elements = g_list_next (elements);
+ while (elements) {
+ element = GST_ELEMENT (elements->data);
+
+ /* Recursivity :) */
+
+ if (GST_IS_BIN (element)) {
+ element = gst_play_get_sink_element (play, element, sink_type);
+ if (GST_IS_ELEMENT (element))
+ return element;
+ }
+ else {
+ pads = gst_element_get_pad_list (element);
+ has_src = FALSE;
+ has_correct_type = FALSE;
+ while (pads) {
+ /* check for src pad */
+ if (GST_PAD_DIRECTION (GST_PAD (pads->data)) == GST_PAD_SRC) {
+ has_src = TRUE;
+ break;
+ }
+ else {
+ /* If not a src pad checking caps */
+ GstCaps *caps;
+ caps = gst_pad_get_caps (GST_PAD (pads->data));
+ while (caps) {
+ gboolean has_video_cap = FALSE, has_audio_cap = FALSE;
+ if (g_ascii_strcasecmp (gst_caps_get_mime (caps),
+ "audio/x-raw-int") == 0) {
+ has_audio_cap = TRUE;
+ }
+
+ if ((g_ascii_strcasecmp (gst_caps_get_mime (caps),
+ "video/x-raw-yuv") == 0) ||
+ (g_ascii_strcasecmp (gst_caps_get_mime (caps),
+ "video/x-raw-rgb") == 0)) {
+ has_video_cap = TRUE;
+ }
+
+ switch (sink_type) {
+ case GST_PLAY_SINK_TYPE_AUDIO:
+ if (has_audio_cap)
+ has_correct_type = TRUE;
+ break;;
+ case GST_PLAY_SINK_TYPE_VIDEO:
+ if (has_video_cap)
+ has_correct_type = TRUE;
+ break;;
+ case GST_PLAY_SINK_TYPE_ANY:
+ if ((has_video_cap) || (has_audio_cap))
+ has_correct_type = TRUE;
+ break;;
+ default:
+ has_correct_type = FALSE;
+ }
+
+ caps = caps->next;
+ }
+ }
+
+ pads = g_list_next (pads);
+
+ }
+
+ if ((!has_src) && (has_correct_type))
+ return element;
}
+
+ elements = g_list_next (elements);
+ }
+
/* we didn't find a sink element */
+
return NULL;
}
@@ -997,24 +981,23 @@ gst_play_get_type (void)
{
static GType play_type = 0;
- if (!play_type)
- {
- static const GTypeInfo play_info = {
- sizeof (GstPlayClass),
- NULL,
- NULL,
- (GClassInitFunc) gst_play_class_init,
- NULL,
- NULL,
- sizeof (GstPlay),
- 0,
- (GInstanceInitFunc) gst_play_init,
- NULL
- };
+ if (!play_type) {
+ static const GTypeInfo play_info = {
+ sizeof (GstPlayClass),
+ NULL,
+ NULL,
+ (GClassInitFunc) gst_play_class_init,
+ NULL,
+ NULL,
+ sizeof (GstPlay),
+ 0,
+ (GInstanceInitFunc) gst_play_init,
+ NULL
+ };
- play_type = g_type_register_static (GST_TYPE_PIPELINE, "GstPlay",
- &play_info, 0);
- }
+ play_type = g_type_register_static (GST_TYPE_PIPELINE, "GstPlay",
+ &play_info, 0);
+ }
return play_type;
}
diff --git a/gst-libs/gst/play/gstplay.h b/gst-libs/gst/play/gstplay.h
index 4d003407..0c45d943 100644
--- a/gst-libs/gst/play/gstplay.h
+++ b/gst-libs/gst/play/gstplay.h
@@ -20,7 +20,7 @@
#ifndef __GST_PLAY_H__
#define __GST_PLAY_H__
-#include <gst/gstpipeline.h>
+#include <gst/gst.h>
#define GST_TYPE_PLAY (gst_play_get_type())
#define GST_PLAY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PLAY, GstPlay))
diff --git a/gst-libs/gst/play/play.c b/gst-libs/gst/play/play.c
index d01fac5f..e3a472b2 100644
--- a/gst-libs/gst/play/play.c
+++ b/gst-libs/gst/play/play.c
@@ -140,7 +140,7 @@ gst_play_pipeline_setup (GstPlay *play)
gst_element_get_pad (video_queue, "sink"),
"sink");
- video_switch = gst_element_factory_make ("videoswitch",
+ video_switch = gst_element_factory_make ("switch",
"video_switch");
if (!GST_IS_ELEMENT (video_switch))
return FALSE;
@@ -149,9 +149,10 @@ gst_play_pipeline_setup (GstPlay *play)
gst_bin_add (GST_BIN (work_thread), video_switch);
- /* Connecting autoplugger to video switch and video switch to video output */
+ /* Connecting autoplugger to video switch and video switch to video output
gst_element_link (autoplugger, video_switch);
- gst_element_link (video_switch, video_thread);
+ gst_element_link (video_switch, video_thread);*/
+ gst_element_link (autoplugger, video_thread);
/* Creating our audio output bin
{ queue ! volume ! tee ! { queue ! goom } ! fakesink } */
@@ -261,11 +262,10 @@ gst_play_tick_callback (GstPlay *play)
g_return_val_if_fail (play != NULL, FALSE);
- if (!GST_IS_PLAY (play))
- {
- play->priv->tick_id = 0;
- return FALSE;
- }
+ if (!GST_IS_PLAY (play)) {
+ play->priv->tick_id = 0;
+ return FALSE;
+ }
clock = gst_bin_get_clock (GST_BIN (play));
play->priv->time_nanos = gst_clock_get_time (clock);
@@ -275,11 +275,10 @@ gst_play_tick_callback (GstPlay *play)
if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING)
return TRUE;
- else
- {
- play->priv->tick_id = 0;
- return FALSE;
- }
+ else {
+ play->priv->tick_id = 0;
+ return FALSE;
+ }
}
static gboolean
@@ -299,11 +298,10 @@ gst_play_get_length_callback (GstPlay *play)
video_sink_element = g_hash_table_lookup (play->priv->elements,
"video_sink_element");
if (!GST_IS_ELEMENT (audio_sink_element) &&
- !GST_IS_ELEMENT (video_sink_element))
- {
- play->priv->length_id = 0;
- return FALSE;
- }
+ !GST_IS_ELEMENT (video_sink_element)) {
+ play->priv->length_id = 0;
+ return FALSE;
+ }
/* Audio first and then Video */
q = gst_element_query (audio_sink_element, GST_QUERY_TOTAL, &format, &value);
@@ -311,23 +309,21 @@ gst_play_get_length_callback (GstPlay *play)
q = gst_element_query (video_sink_element, GST_QUERY_TOTAL, &format,
&value);
- if (q)
- {
- play->priv->length_nanos = value;
- g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_LENGTH],
- 0,play->priv->length_nanos);
- play->priv->length_id = 0;
- return FALSE;
- }
+ if (q) {
+ play->priv->length_nanos = value;
+ g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_LENGTH],
+ 0,play->priv->length_nanos);
+ play->priv->length_id = 0;
+ return FALSE;
+ }
play->priv->get_length_attempt++;
/* We try 16 times */
- if (play->priv->get_length_attempt > 15)
- {
- play->priv->length_id = 0;
- return FALSE;
- }
+ if (play->priv->get_length_attempt > 15) {
+ play->priv->length_id = 0;
+ return FALSE;
+ }
else
return TRUE;
}
@@ -343,30 +339,27 @@ gst_play_state_change (GstElement *element, GstElementState old,
play = GST_PLAY (element);
- if (state == GST_STATE_PLAYING)
- {
- if (play->priv->tick_id)
- {
- g_source_remove (play->priv->tick_id);
- play->priv->tick_id = 0;
- }
+ if (state == GST_STATE_PLAYING) {
+ if (play->priv->tick_id) {
+ g_source_remove (play->priv->tick_id);
+ play->priv->tick_id = 0;
+ }
- play->priv->tick_id = g_timeout_add (200,
- (GSourceFunc) gst_play_tick_callback,
- play);
+ play->priv->tick_id = g_timeout_add (200,
+ (GSourceFunc) gst_play_tick_callback,
+ play);
- play->priv->get_length_attempt = 0;
-
- if (play->priv->length_id)
- {
- g_source_remove (play->priv->length_id);
- play->priv->length_id = 0;
- }
-
- play->priv->length_id = g_timeout_add (200,
- (GSourceFunc) gst_play_get_length_callback,
- play);
+ play->priv->get_length_attempt = 0;
+
+ if (play->priv->length_id) {
+ g_source_remove (play->priv->length_id);
+ play->priv->length_id = 0;
}
+
+ play->priv->length_id = g_timeout_add (200,
+ (GSourceFunc) gst_play_get_length_callback,
+ play);
+ }
if (GST_ELEMENT_CLASS (parent_class)->state_change)
GST_ELEMENT_CLASS (parent_class)->state_change (element, old, state);
@@ -388,29 +381,25 @@ gst_play_dispose (GObject *object)
play = GST_PLAY (object);
- if (play->priv->length_id)
- {
- g_source_remove (play->priv->length_id);
- play->priv->length_id = 0;
- }
+ if (play->priv->length_id) {
+ g_source_remove (play->priv->length_id);
+ play->priv->length_id = 0;
+ }
- if (play->priv->tick_id)
- {
- g_source_remove (play->priv->tick_id);
- play->priv->tick_id = 0;
- }
+ if (play->priv->tick_id) {
+ g_source_remove (play->priv->tick_id);
+ play->priv->tick_id = 0;
+ }
- if (play->priv->location)
- {
- g_free (play->priv->location);
- play->priv->location = NULL;
- }
+ if (play->priv->location) {
+ g_free (play->priv->location);
+ play->priv->location = NULL;
+ }
- if (play->priv->elements)
- {
- g_hash_table_destroy (play->priv->elements);
- play->priv->elements = NULL;
- }
+ if (play->priv->elements) {
+ g_hash_table_destroy (play->priv->elements);
+ play->priv->elements = NULL;
+ }
G_OBJECT_CLASS (parent_class)->dispose (object);
}
@@ -560,30 +549,44 @@ gst_play_get_location (GstPlay *play)
gboolean
gst_play_seek_to_time (GstPlay * play, gint64 time_nanos)
{
- GstElement *audio_sink_element;
+ GstElement *audio_sink_element, *video_sink_element;
g_return_val_if_fail (play != NULL, FALSE);
g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
+ g_message ("trying to seek");
+
if (time_nanos < 0LL)
time_nanos = 0LL;
audio_sink_element = g_hash_table_lookup (play->priv->elements,
"audio_sink_element");
- if (GST_IS_ELEMENT (audio_sink_element))
- {
- gboolean s = FALSE;
- GstClock *clock = gst_bin_get_clock (GST_BIN (play));
- s = gst_element_seek (audio_sink_element, GST_FORMAT_TIME |
+ video_sink_element = g_hash_table_lookup (play->priv->elements,
+ "video_sink_element");
+
+ if (GST_IS_ELEMENT (audio_sink_element) &&
+ GST_IS_ELEMENT (video_sink_element)) {
+ gboolean s = FALSE;
+
+ s = gst_element_seek (audio_sink_element, GST_FORMAT_TIME |
+ GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH,
+ time_nanos);
+ if (!s) {
+ s = gst_element_seek (video_sink_element, GST_FORMAT_TIME |
GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH,
time_nanos);
- if (s)
- {
- play->priv->time_nanos = gst_clock_get_time (clock);
- g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK],
- 0,play->priv->time_nanos);
- }
}
+
+ if (s) {
+ GstClock *clock = gst_bin_get_clock (GST_BIN (play));
+ play->priv->time_nanos = gst_clock_get_time (clock);
+ g_message ("seek succeeded");
+ g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK],
+ 0,play->priv->time_nanos);
+ }
+ else
+ g_message ("seek failed");
+ }
return TRUE;
}
@@ -676,14 +679,12 @@ gst_play_set_video_sink (GstPlay *play, GstElement *video_sink)
video_sink_element = gst_play_get_sink_element (play, video_sink,
GST_PLAY_SINK_TYPE_VIDEO);
- if (GST_IS_ELEMENT (video_sink_element))
- {
- g_hash_table_replace (play->priv->elements, "video_sink_element",
- video_sink_element);
- g_signal_connect (G_OBJECT (video_sink_element), "have_video_size",
- G_CALLBACK (gst_play_have_video_size), play);
- }
-
+ if (GST_IS_ELEMENT (video_sink_element)) {
+ g_hash_table_replace (play->priv->elements, "video_sink_element",
+ video_sink_element);
+ g_signal_connect (G_OBJECT (video_sink_element), "have_video_size",
+ G_CALLBACK (gst_play_have_video_size), play);
+ }
return TRUE;
}
@@ -742,11 +743,10 @@ gst_play_set_audio_sink (GstPlay *play, GstElement *audio_sink)
audio_sink_element = gst_play_get_sink_element (play, audio_sink,
GST_PLAY_SINK_TYPE_AUDIO);
- if (GST_IS_ELEMENT (audio_sink_element))
- {
- g_hash_table_replace (play->priv->elements, "audio_sink_element",
- audio_sink_element);
- }
+ if (GST_IS_ELEMENT (audio_sink_element)) {
+ g_hash_table_replace (play->priv->elements, "audio_sink_element",
+ audio_sink_element);
+ }
return TRUE;
}
@@ -763,18 +763,17 @@ gst_play_set_audio_sink (GstPlay *play, GstElement *audio_sink)
gboolean
gst_play_set_visualization (GstPlay *play, GstElement *vis_element)
{
- GstElement *old_vis_element, *vis_thread, *vis_queue, *video_switch;
+ GstElement *old_vis_element, *vis_thread, *vis_queue/*, *video_switch*/;
gboolean was_playing = FALSE;
g_return_val_if_fail (play != NULL, FALSE);
g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
/* We bring back the pipeline to READY */
- if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING)
- {
- gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
- was_playing = TRUE;
- }
+ if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING) {
+ gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
+ was_playing = TRUE;
+ }
/* Getting needed objects */
vis_thread = g_hash_table_lookup (play->priv->elements, "vis_thread");
@@ -787,17 +786,17 @@ gst_play_set_visualization (GstPlay *play, GstElement *vis_element)
vis_queue = g_hash_table_lookup (play->priv->elements, "vis_queue");
if (!GST_IS_ELEMENT (vis_queue))
return FALSE;
- video_switch = g_hash_table_lookup (play->priv->elements, "video_switch");
+ /*video_switch = g_hash_table_lookup (play->priv->elements, "video_switch");
if (!GST_IS_ELEMENT (video_switch))
- return FALSE;
+ return FALSE;*/
/* Unlinking, removing the old element then adding and linking the new one */
gst_element_unlink (vis_queue, old_vis_element);
- gst_element_unlink (old_vis_element, video_switch);
+ /*gst_element_unlink (old_vis_element, video_switch);*/
gst_bin_remove (GST_BIN (vis_thread), old_vis_element);
gst_bin_add (GST_BIN (vis_thread), vis_element);
gst_element_link (vis_queue, vis_element);
- gst_element_link (vis_element, video_switch);
+ /*gst_element_link (vis_element, video_switch);*/
if (was_playing)
gst_element_set_state (GST_ELEMENT (play), GST_STATE_PLAYING);
@@ -833,11 +832,10 @@ gst_play_connect_visualization (GstPlay * play, gboolean connect)
if (!GST_IS_PAD (audio_tee_pad2))
return FALSE;
- if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING)
- {
- gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
- was_playing = TRUE;
- }
+ if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING) {
+ gst_element_set_state (GST_ELEMENT (play), GST_STATE_PAUSED);
+ was_playing = TRUE;
+ }
if (gst_pad_get_peer (vis_thread_pad) != NULL)
connected = TRUE;
@@ -845,13 +843,9 @@ gst_play_connect_visualization (GstPlay * play, gboolean connect)
connected = FALSE;
if ((connect) && (!connected))
- {
- gst_pad_link (audio_tee_pad2, vis_thread_pad);
- }
+ gst_pad_link (audio_tee_pad2, vis_thread_pad);
else if ((!connect) && (connected))
- {
- gst_pad_unlink (audio_tee_pad2, vis_thread_pad);
- }
+ gst_pad_unlink (audio_tee_pad2, vis_thread_pad);
if (was_playing)
gst_element_set_state (GST_ELEMENT (play), GST_STATE_PLAYING);
@@ -883,98 +877,88 @@ gst_play_get_sink_element (GstPlay *play,
g_return_val_if_fail (GST_IS_PLAY (play), NULL);
g_return_val_if_fail (GST_IS_ELEMENT (element), NULL);
- if (!GST_IS_BIN (element))
- {
- /* since its not a bin, we'll presume this
- * element is a sink element */
- return element;
- }
+ if (!GST_IS_BIN (element)) {
+ /* since its not a bin, we'll presume this
+ * element is a sink element */
+ return element;
+ }
elements = (GList *) gst_bin_get_list (GST_BIN (element));
/* traverse all elements looking for a src pad */
- while (elements)
- {
-
- element = GST_ELEMENT (elements->data);
-
- /* Recursivity :) */
-
- if (GST_IS_BIN (element))
- {
- element = gst_play_get_sink_element (play, element, sink_type);
- if (GST_IS_ELEMENT (element))
- {
- return element;
- }
- }
- else
- {
-
- pads = gst_element_get_pad_list (element);
- has_src = FALSE;
- has_correct_type = FALSE;
- while (pads)
- {
- /* check for src pad */
- if (GST_PAD_DIRECTION (GST_PAD (pads->data)) == GST_PAD_SRC)
- {
- has_src = TRUE;
- break;
- }
- else
- {
- /* If not a src pad checking caps */
- GstCaps *caps;
- caps = gst_pad_get_caps (GST_PAD (pads->data));
- while (caps)
- {
- gboolean has_video_cap = FALSE, has_audio_cap = FALSE;
- if (g_ascii_strcasecmp (gst_caps_get_mime (caps),
- "audio/x-raw-int") == 0)
- {
- has_audio_cap = TRUE;
- }
- if ((g_ascii_strcasecmp (gst_caps_get_mime (caps),
- "video/x-raw-yuv") == 0) ||
- (g_ascii_strcasecmp (gst_caps_get_mime (caps),
- "video/x-raw-rgb") == 0))
-
- {
- has_video_cap = TRUE;
- }
-
- switch (sink_type)
- {
- case GST_PLAY_SINK_TYPE_AUDIO:
- if (has_audio_cap)
- has_correct_type = TRUE;
- break;;
- case GST_PLAY_SINK_TYPE_VIDEO:
- if (has_video_cap)
- has_correct_type = TRUE;
- break;;
- case GST_PLAY_SINK_TYPE_ANY:
- if ((has_video_cap) || (has_audio_cap))
- has_correct_type = TRUE;
- break;;
- default:
- has_correct_type = FALSE;
- }
- caps = caps->next;
- }
- }
- pads = g_list_next (pads);
- }
- if ((!has_src) && (has_correct_type))
- {
- return element;
- }
- }
- elements = g_list_next (elements);
+ while (elements) {
+ element = GST_ELEMENT (elements->data);
+
+ /* Recursivity :) */
+
+ if (GST_IS_BIN (element)) {
+ element = gst_play_get_sink_element (play, element, sink_type);
+ if (GST_IS_ELEMENT (element))
+ return element;
+ }
+ else {
+ pads = gst_element_get_pad_list (element);
+ has_src = FALSE;
+ has_correct_type = FALSE;
+ while (pads) {
+ /* check for src pad */
+ if (GST_PAD_DIRECTION (GST_PAD (pads->data)) == GST_PAD_SRC) {
+ has_src = TRUE;
+ break;
+ }
+ else {
+ /* If not a src pad checking caps */
+ GstCaps *caps;
+ caps = gst_pad_get_caps (GST_PAD (pads->data));
+ while (caps) {
+ gboolean has_video_cap = FALSE, has_audio_cap = FALSE;
+ if (g_ascii_strcasecmp (gst_caps_get_mime (caps),
+ "audio/x-raw-int") == 0) {
+ has_audio_cap = TRUE;
+ }
+
+ if ((g_ascii_strcasecmp (gst_caps_get_mime (caps),
+ "video/x-raw-yuv") == 0) ||
+ (g_ascii_strcasecmp (gst_caps_get_mime (caps),
+ "video/x-raw-rgb") == 0)) {
+ has_video_cap = TRUE;
+ }
+
+ switch (sink_type) {
+ case GST_PLAY_SINK_TYPE_AUDIO:
+ if (has_audio_cap)
+ has_correct_type = TRUE;
+ break;;
+ case GST_PLAY_SINK_TYPE_VIDEO:
+ if (has_video_cap)
+ has_correct_type = TRUE;
+ break;;
+ case GST_PLAY_SINK_TYPE_ANY:
+ if ((has_video_cap) || (has_audio_cap))
+ has_correct_type = TRUE;
+ break;;
+ default:
+ has_correct_type = FALSE;
+ }
+
+ caps = caps->next;
+ }
+ }
+
+ pads = g_list_next (pads);
+
+ }
+
+ if ((!has_src) && (has_correct_type))
+ return element;
}
+
+ elements = g_list_next (elements);
+ }
+
/* we didn't find a sink element */
+
return NULL;
}
@@ -997,24 +981,23 @@ gst_play_get_type (void)
{
static GType play_type = 0;
- if (!play_type)
- {
- static const GTypeInfo play_info = {
- sizeof (GstPlayClass),
- NULL,
- NULL,
- (GClassInitFunc) gst_play_class_init,
- NULL,
- NULL,
- sizeof (GstPlay),
- 0,
- (GInstanceInitFunc) gst_play_init,
- NULL
- };
+ if (!play_type) {
+ static const GTypeInfo play_info = {
+ sizeof (GstPlayClass),
+ NULL,
+ NULL,
+ (GClassInitFunc) gst_play_class_init,
+ NULL,
+ NULL,
+ sizeof (GstPlay),
+ 0,
+ (GInstanceInitFunc) gst_play_init,
+ NULL
+ };
- play_type = g_type_register_static (GST_TYPE_PIPELINE, "GstPlay",
- &play_info, 0);
- }
+ play_type = g_type_register_static (GST_TYPE_PIPELINE, "GstPlay",
+ &play_info, 0);
+ }
return play_type;
}
diff --git a/gst-libs/gst/play/play.h b/gst-libs/gst/play/play.h
index 4d003407..0c45d943 100644
--- a/gst-libs/gst/play/play.h
+++ b/gst-libs/gst/play/play.h
@@ -20,7 +20,7 @@
#ifndef __GST_PLAY_H__
#define __GST_PLAY_H__
-#include <gst/gstpipeline.h>
+#include <gst/gst.h>
#define GST_TYPE_PLAY (gst_play_get_type())
#define GST_PLAY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PLAY, GstPlay))