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gstautoplugcache.c: Set default for cache's caps_proxy to FALSE again.

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Original commit message from CVS:
gstautoplugcache.c: Set default for cache's caps_proxy to FALSE again.
gstautoplugger.c: Fixed with strategic positioning of gst_pad_set_caps()
This commit is contained in:
Erik Walthinsen 2001-05-21 02:41:19 +00:00
parent 57c7dc7c6a
commit 4118c5130e
2 changed files with 25 additions and 11 deletions
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4
gst/autoplug/gstautoplugcache.c
View file

@ -166,9 +166,7 @@ gst_autoplugcache_init (GstAutoplugCache *cache)
// gst_pad_set_negotiate_function (cache->srcpad, gst_autoplugcache_nego_src);
gst_element_add_pad (GST_ELEMENT(cache), cache->srcpad);
cache->caps_proxy = TRUE; // TESTING!
gst_pad_set_negotiate_function (cache->sinkpad, GST_DEBUG_FUNCPTR(gst_autoplugcache_nego_sink));
gst_pad_set_negotiate_function (cache->srcpad, GST_DEBUG_FUNCPTR(gst_autoplugcache_nego_src));
cache->caps_proxy = FALSE;
// provide a zero basis for the cache
cache->cache = g_list_prepend(NULL, NULL);

32
gst/autoplug/gstautoplugger.c
View file

@ -162,6 +162,9 @@ gst_autoplugger_init (GstAutoplugger *autoplugger)
autoplugger->cache = gst_elementfactory_make("autoplugcache", "unnamed_autoplugcache");
g_return_if_fail (autoplugger->cache != NULL);
GST_DEBUG(GST_CAT_AUTOPLUG, "turning on caps nego proxying in cache\n");
gtk_object_set(GTK_OBJECT(autoplugger->cache),"caps_proxy",TRUE,NULL);
// attach signals to the cache
gtk_signal_connect (GTK_OBJECT (autoplugger->cache), "first_buffer",
GTK_SIGNAL_FUNC (gst_autoplugger_cache_first_buffer), autoplugger);
@ -213,8 +216,6 @@ gst_autoplugger_external_sink_connected(GstPad *pad, GstPad *peerpad, GstAutoplu
if (peertemplatecaps) {
GST_INFO(GST_CAT_AUTOPLUG, "there are some caps on this pad's peer's padtemplate %s",
gst_caps_get_mime(peertemplatecaps));
GST_DEBUG(GST_CAT_AUTOPLUG, "turning on caps nego proxying in cache\n");
gtk_object_set(GTK_OBJECT(autoplugger->cache),"caps_proxy",TRUE,NULL);
}
}
}
@ -241,8 +242,8 @@ gst_autoplugger_external_src_connected(GstPad *pad, GstPad *peerpad, GstAutoplug
GST_INFO(GST_CAT_AUTOPLUG, "there are some caps on this pad's peer's padtemplate %s",
gst_caps_get_mime(peertemplatecaps));
autoplugger->sinktemplatecaps = peertemplatecaps;
GST_DEBUG(GST_CAT_AUTOPLUG, "turning on caps nego proxying in cache\n");
gtk_object_set(GTK_OBJECT(autoplugger->cache),"caps_proxy",TRUE,NULL);
// GST_DEBUG(GST_CAT_AUTOPLUG, "turning on caps nego proxying in cache\n");
// gtk_object_set(GTK_OBJECT(autoplugger->cache),"caps_proxy",TRUE,NULL);
}
}
}
@ -276,7 +277,7 @@ gst_autoplugger_autoplug(GstAutoplugger *autoplugger,GstPad *srcpad,GstCaps *src
GST_DEBUG(GST_CAT_AUTOPLUG,"sinkpadcaps are of type %s\n",gst_caps_get_mime(sinkcaps));
// try to PAUSE the whole thing
gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PAUSED);
//gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PAUSED);
// disconnect the pads
GST_DEBUG(GST_CAT_AUTOPLUG, "disconnecting the pads that will be joined by an autobin\n");
@ -291,16 +292,22 @@ gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PAUSED);
g_return_if_fail(autoplugger->autobin != NULL);
gst_bin_add(GST_BIN(autoplugger),autoplugger->autobin);
// FIXME this is a hack
GST_DEBUG(GST_CAT_AUTOPLUG, "copying failed caps to srcpad %s:%s to ensure renego\n",GST_DEBUG_PAD_NAME(autoplugger->cache_srcpad));
// gst_pad_set_caps(srcpad,srccaps);
gst_pad_set_caps(srcpad,srccaps);
// attach the autoplugged bin
GST_DEBUG(GST_CAT_AUTOPLUG, "attaching the autoplugged bin between the two pads\n");
gst_pad_connect(srcpad,gst_element_get_pad(autoplugger->autobin,"sink"));
gst_pad_connect(gst_element_get_pad(autoplugger->autobin,"src_00"),sinkpad);
// FIXME try to force the renego
GST_DEBUG(GST_CAT_AUTOPLUG, "trying to force everyone to nego\n");
gst_pad_renegotiate(gst_element_get_pad(autoplugger->autobin,"sink"));
gst_pad_renegotiate(sinkpad);
// try to PLAY the whole thing
gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PLAYING);
//gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PLAYING);
}
@ -315,6 +322,9 @@ gst_autoplugger_external_sink_caps_nego_failed(GstPad *pad, GstAutoplugger *auto
GST_INFO(GST_CAT_AUTOPLUG, "have caps nego failure on sinkpad %s:%s!!!",GST_DEBUG_PAD_NAME(pad));
// try to PAUSE the whole thing
gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PAUSED);
srcpad_peer = GST_PAD(GST_PAD_PEER(autoplugger->cache_srcpad));
g_return_if_fail(srcpad_peer != NULL);
srcpad_peer_template = GST_PAD_PADTEMPLATE(srcpad_peer);
@ -328,6 +338,9 @@ gst_autoplugger_external_sink_caps_nego_failed(GstPad *pad, GstAutoplugger *auto
g_return_if_fail(sinkpad_peer_caps != NULL);
gst_autoplugger_autoplug(autoplugger,autoplugger->cache_srcpad,sinkpad_peer_caps,srcpad_peer_caps);
// try to PLAY the whole thing
gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PLAYING);
}
static void
@ -407,6 +420,10 @@ gst_element_set_state(GST_ELEMENT_SCHED(autoplugger)->parent,GST_STATE_PAUSED);
gst_pad_connect(gst_element_get_pad(autoplugger->autobin,"src_00"),autoplugger->srcpadpeer);
*/
// FIXME set the caps on the new connection
GST_DEBUG(GST_CAT_AUTOPLUG,"forcing caps on the typefound pad\n");
gst_pad_set_caps(autoplugger->cache_srcpad,caps);
// reattach the original outside srcpad
GST_DEBUG(GST_CAT_AUTOPLUG,"re-attaching downstream peer to autoplugcache\n");
gst_pad_connect(autoplugger->cache_srcpad,autoplugger->srcpadpeer);
@ -430,7 +447,6 @@ gst_schedule_show(GST_ELEMENT_SCHED(autoplugger));
static void
gst_autoplugger_cache_first_buffer(GstElement *element,GstBuffer *buf,GstAutoplugger *autoplugger)
{
return;
GST_INFO(GST_CAT_AUTOPLUG, "have first buffer through cache");
autoplugger->cache_first_buffer = TRUE;