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don't assert in state change

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Original commit message from CVS:
don't assert in state change
This commit is contained in:
Thomas Vander Stichele 2004-07-09 10:56:51 +00:00
parent 90a779acb6
commit c750d9bd49
18 changed files with 57 additions and 33 deletions
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27
ChangeLog
View file

@ -1,3 +1,30 @@
2004-07-09 Thomas Vander Stichele <thomas (at) apestaart (dot) org>
* ext/alsa/gstalsa.c: (gst_alsa_change_state):
* ext/alsa/gstalsasink.c: (gst_alsa_sink_check_event),
(gst_alsa_sink_loop), (gst_alsa_sink_change_state):
* ext/alsa/gstalsasrc.c: (gst_alsa_src_change_state):
* ext/libvisual/visual.c: (gst_visual_change_state):
* ext/ogg/gstoggdemux.c: (gst_ogg_demux_change_state):
* ext/theora/theoradec.c: (theora_dec_change_state):
* ext/theora/theoraenc.c: (theora_enc_change_state):
* ext/vorbis/vorbisdec.c: (vorbis_dec_change_state):
* gst-libs/gst/navigation/navigation.c:
* gst/adder/gstadder.c: (gst_adder_change_state):
* gst/audioconvert/gstaudioconvert.c: (gst_audio_convert_chain),
(gst_audio_convert_get_buffer):
* gst/multipart/multipartdemux.c:
(gst_multipart_demux_change_state):
* gst/playback/gstdecodebin.c: (gst_decode_bin_change_state):
* gst/playback/gstplaybasebin.c: (gst_play_base_bin_change_state):
* gst/playback/gstplaybin.c: (gst_play_bin_change_state):
* gst/videoscale/gstvideoscale.c:
(gst_videoscale_handle_src_event):
* gst/volume/gstvolume.c: (volume_chain_int16):
don't assert in state change, this should be done by the base
GstElement class.
various debugging fixes.
2004-07-08 Thomas Vander Stichele <thomas (at) apestaart (dot) org>
* configure.ac:

2
ext/alsa/gstalsa.c
View file

@ -1131,7 +1131,7 @@ gst_alsa_change_state (GstElement * element)
break;
default:
g_assert_not_reached ();
break;
}
if (GST_ELEMENT_CLASS (parent_class)->change_state)

2
ext/alsa/gstalsasink.c
View file

@ -548,7 +548,7 @@ gst_alsa_sink_change_state (GstElement * element)
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}
if (GST_ELEMENT_CLASS (sink_parent_class)->change_state)

2
ext/alsa/gstalsasrc.c
View file

@ -521,7 +521,7 @@ gst_alsa_src_change_state (GstElement * element)
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}
if (GST_ELEMENT_CLASS (src_parent_class)->change_state)

2
ext/libvisual/visual.c
View file

@ -339,7 +339,7 @@ gst_visual_change_state (GstElement * element)
visual->actor = NULL;
break;
default:
g_assert_not_reached ();
break;
}
if (GST_ELEMENT_CLASS (parent_class)->change_state)

13
ext/ogg/gstoggdemux.c
View file

@ -448,7 +448,8 @@ gst_ogg_demux_src_event (GstPad * pad, GstEvent * event)
GST_OGG_SET_STATE (ogg, GST_OGG_STATE_SEEK);
FOR_PAD_IN_CURRENT_CHAIN (ogg, pad,
pad->flags |= GST_OGG_PAD_NEEDS_DISCONT;);
pad->flags |= GST_OGG_PAD_NEEDS_DISCONT;
);
GST_DEBUG_OBJECT (ogg, "initiating seeking to offset %" G_GUINT64_FORMAT,
offset);
ogg->seek_pad = cur;
@ -499,7 +500,8 @@ gst_ogg_demux_handle_event (GstPad * pad, GstEvent * event)
gst_event_unref (event);
GST_FLAG_UNSET (ogg, GST_OGG_FLAG_WAIT_FOR_DISCONT);
FOR_PAD_IN_CURRENT_CHAIN (ogg, pad,
pad->flags |= GST_OGG_PAD_NEEDS_DISCONT;);
pad->flags |= GST_OGG_PAD_NEEDS_DISCONT;
);
break;
default:
gst_pad_event_default (pad, event);
@ -756,7 +758,8 @@ _find_chain_get_unknown_part (GstOggDemux * ogg, gint64 * start, gint64 * end)
*end = G_MAXINT64;
g_assert (ogg->current_chain >= 0);
FOR_PAD_IN_CURRENT_CHAIN (ogg, pad, *start = MAX (*start, pad->end_offset););
FOR_PAD_IN_CURRENT_CHAIN (ogg, pad, *start = MAX (*start, pad->end_offset);
);
if (ogg->setup_state == SETUP_FIND_LAST_CHAIN) {
*end = gst_file_pad_get_length (ogg->sinkpad);
@ -886,7 +889,8 @@ _find_streams_check (GstOggDemux * ogg)
} else {
endpos = G_MAXINT64;
FOR_PAD_IN_CHAIN (ogg, pad, ogg->chains->len - 1,
endpos = MIN (endpos, pad->start_offset););
endpos = MIN (endpos, pad->start_offset);
);
}
if (!ogg->seek_skipped || gst_ogg_demux_position (ogg) >= endpos) {
/* have we found the endposition for all streams yet? */
@ -1317,7 +1321,6 @@ gst_ogg_demux_change_state (GstElement * element)
ogg_sync_clear (&ogg->sync);
break;
default:
g_assert_not_reached ();
break;
}

1
ext/theora/theoradec.c
View file

@ -486,7 +486,6 @@ theora_dec_change_state (GstElement * element)
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}

1
ext/theora/theoraenc.c
View file

@ -483,7 +483,6 @@ theora_enc_change_state (GstElement * element)
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}

1
ext/vorbis/vorbisdec.c
View file

@ -463,7 +463,6 @@ vorbis_dec_change_state (GstElement * element)
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}

2
gst-libs/gst/interfaces/navigation.c
View file

@ -59,6 +59,8 @@ gst_navigation_class_init (GstNavigationInterface * iface)
iface->send_event = NULL;
}
/* The interface implementer should make sure that the object can handle
* the event. */
void
gst_navigation_send_event (GstNavigation * navigation, GstStructure * structure)
{

2
gst-libs/gst/navigation/navigation.c
View file

@ -59,6 +59,8 @@ gst_navigation_class_init (GstNavigationInterface * iface)
iface->send_event = NULL;
}
/* The interface implementer should make sure that the object can handle
* the event. */
void
gst_navigation_send_event (GstNavigation * navigation, GstStructure * structure)
{

5
gst/adder/gstadder.c
View file

@ -497,15 +497,10 @@ gst_adder_change_state (GstElement * element)
adder->offset = 0;
break;
case GST_STATE_PAUSED_TO_PLAYING:
break;
case GST_STATE_PLAYING_TO_PAUSED:
break;
case GST_STATE_PAUSED_TO_READY:
break;
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}

3
gst/audioconvert/gstaudioconvert.c
View file

@ -253,6 +253,7 @@ gst_audio_convert_chain (GstPad * pad, GstData * data)
gst_pad_event_default (pad, GST_EVENT (buf));
return;
}
g_return_if_fail (GST_IS_BUFFER (buf));
if (!gst_pad_is_negotiated (this->sink)) {
GST_ELEMENT_ERROR (this, CORE, NEGOTIATION, (NULL),
@ -550,6 +551,8 @@ gst_audio_convert_get_buffer (GstBuffer * buf, guint size)
{
GstBuffer *ret;
g_assert (GST_IS_BUFFER (buf));
GST_LOG
("new buffer of size %u requested. Current is: data: %p - size: %u - maxsize: %u",
size, buf->data, buf->size, buf->maxsize);

14
gst/playback/gstdecodebin.c
View file

@ -391,9 +391,9 @@ close_link (GstElement * element, GstDecodeBin * decode_bin)
switch (GST_PAD_TEMPLATE_PRESENCE (templ)) {
case GST_PAD_ALWAYS:
{
GstPad *pad =
gst_element_get_pad (element,
GstPad *pad = gst_element_get_pad (element,
GST_PAD_TEMPLATE_NAME_TEMPLATE (templ));
if (pad) {
to_connect = g_list_prepend (to_connect, pad);
}
@ -401,9 +401,9 @@ close_link (GstElement * element, GstDecodeBin * decode_bin)
}
case GST_PAD_SOMETIMES:
{
GstPad *pad =
gst_element_get_pad (element,
GstPad *pad = gst_element_get_pad (element,
GST_PAD_TEMPLATE_NAME_TEMPLATE (templ));
if (pad) {
to_connect = g_list_prepend (to_connect, pad);
} else {
@ -493,19 +493,13 @@ gst_decode_bin_change_state (GstElement * element)
switch (GST_STATE_TRANSITION (element)) {
case GST_STATE_NULL_TO_READY:
break;
case GST_STATE_READY_TO_PAUSED:
break;
case GST_STATE_PAUSED_TO_PLAYING:
break;
case GST_STATE_PLAYING_TO_PAUSED:
break;
case GST_STATE_PAUSED_TO_READY:
break;
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}

1
gst/playback/gstplaybasebin.c
View file

@ -430,7 +430,6 @@ gst_play_base_bin_change_state (GstElement * element)
gst_object_unref (GST_OBJECT (play_base_bin->thread));
break;
default:
g_assert_not_reached ();
break;
}

4
gst/playback/gstplaybin.c
View file

@ -359,15 +359,11 @@ gst_play_bin_change_state (GstElement * element)
setup_sinks (play_bin);
break;
case GST_STATE_PAUSED_TO_PLAYING:
break;
case GST_STATE_PLAYING_TO_PAUSED:
break;
case GST_STATE_PAUSED_TO_READY:
break;
case GST_STATE_READY_TO_NULL:
break;
default:
g_assert_not_reached ();
break;
}

4
gst/videoscale/gstvideoscale.c
View file

@ -332,10 +332,14 @@ gst_videoscale_handle_src_event (GstPad * pad, GstEvent * event)
}
gst_event_unref (event);
new_event = gst_event_new (GST_EVENT_NAVIGATION);
GST_DEBUG_OBJECT (videoscale, "creating new NAVIGATION event %p",
new_event);
new_event->event_data.structure.structure = structure;
return gst_pad_event_default (pad, new_event);
break;
default:
GST_DEBUG_OBJECT (videoscale, "passing on non-NAVIGATION event %p",
event);
return gst_pad_event_default (pad, event);
break;
}

4
gst/volume/gstvolume.c
View file

@ -446,12 +446,15 @@ volume_chain_int16 (GstPad * pad, GstData * _data)
gint16 *data;
gint i, num_samples;
g_return_if_fail (_data);
g_return_if_fail (GST_IS_PAD (pad));
g_return_if_fail (buf != NULL);
filter = GST_VOLUME (GST_OBJECT_PARENT (pad));
g_return_if_fail (GST_IS_VOLUME (filter));
GST_LOG_OBJECT (filter, "processing incoming buffer with refcount %d",
GST_BUFFER_REFCOUNT_VALUE (buf));
out_buf = gst_buffer_copy_on_write (buf);
data = (gint16 *) GST_BUFFER_DATA (out_buf);
@ -484,7 +487,6 @@ volume_chain_int16 (GstPad * pad, GstData * _data)
}
gst_pad_push (filter->srcpad, GST_DATA (out_buf));
}
static void