gstreamer: Upgraded to version 0.10.29

Rebase check_fix.patch
Remove po-makefile-fix.patch since it is not being used
Remove do_configure_prepend since ${S}/common/m4/lib-link.m4 is not exist in the latest version
Change the local file directory name to ${PN}-${PV}

Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>

1 files changed, 487 insertions, 0 deletions

diff --git a/meta/packages/gstreamer/gstreamer-0.10.29/gstregistrybinary.c b/meta/packages/gstreamer/gstreamer-0.10.29/gstregistrybinary.c
new file mode 100644
index 0000000000..c1f3e71af6
--- /dev/null
+++ b/meta/packages/gstreamer/gstreamer-0.10.29/gstregistrybinary.c
@@ -0,0 +1,487 @@
+/* GStreamer
+ * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
+ *                    2000 Wim Taymans <wtay@chello.be>
+ *                    2005 David A. Schleef <ds@schleef.org>
+ *
+ * gstregistryxml.c: GstRegistry object, support routines
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it ulnder the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#include <gst/gstregistrybinary.h>
+
+/*
+** Simple handy function to write a memory location to the registry cache file
+*/
+inline static gboolean
+gst_registry_binary_write(GstRegistry *registry, const void *mem, const ssize_t size)
+{
+  if (write(registry->cache_file, mem, size) != size)
+    {
+      GST_ERROR("Failed to write binary registry element: ptr=%p size=%u error=%s\n",
+                mem, size, strerror(errno));
+      return FALSE;
+    }
+  return TRUE;
+}
+
+/*
+** Save features GstBinary style
+*/
+static gboolean 
+gst_registry_binary_fill_feature(GList **list, GstPluginFeature *orig, GstBinaryPluginFeature *dest, const char *name)
+{
+  GstBinaryChunck *chk;
+
+  if ((chk = calloc(1, sizeof (GstBinaryChunck))) == NULL)
+    return FALSE;
+
+  chk->data = dest;
+  chk->size = sizeof (GstBinaryPluginFeature);
+
+  *list = g_list_append(*list, chk);
+
+  dest->rank = orig->rank;
+  if (!strncpy(dest->typename, name, GST_BINARY_REGISTRY_TYPENAME_TYPENAME_LEN) ||
+      !strncpy(dest->name, orig->name, GST_BINARY_REGISTRY_TYPENAME_NAME_LEN))
+    {
+      GST_ERROR("Failed to write binary registry feature");
+      goto fail;
+    }
+  
+  if (GST_IS_ELEMENT_FACTORY(orig))
+    {
+      GstElementFactory *factory = GST_ELEMENT_FACTORY(orig);
+      
+      if (!strncpy(dest->longname, factory->details.longname, GST_BINARY_REGISTRY_TYPENAME_LONGNAME_LEN) ||
+          !strncpy(dest->class, factory->details.klass, GST_BINARY_REGISTRY_TYPENAME_CLASS_LEN) ||
+          !strncpy(dest->description, factory->details.description, GST_BINARY_REGISTRY_TYPENAME_DESCRIPTION_LEN) ||
+          !strncpy(dest->author, factory->details.author, GST_BINARY_REGISTRY_TYPENAME_AUTHOR_LEN))
+        {
+          GST_ERROR("Failed to write binary registry feature");
+          goto fail;
+        }
+    }
+  
+  dest->npadtemplates = dest->ninterfaces = dest->nuritypes = 0;
+  return TRUE;
+
+ fail:
+  free(chk);
+  return FALSE;
+}
+
+
+/*
+** Initialize the GstBinaryRegistryMagic, setting both our magic number and gstreamer major/minor version
+*/
+inline static gboolean
+gst_registry_binary_initialize_magic(GstBinaryRegistryMagic *m)
+{
+  if (!strncpy(m->magic, GST_MAGIC_BINARY_REGISTRY_STR, GST_MAGIC_BINARY_REGISTRY_LEN) ||
+      !strncpy(m->version, GST_MAJORMINOR, GST_BINARY_REGISTRY_VERSION_LEN))
+    {
+      GST_ERROR("Failed to write magic to the registry magic structure");
+      return FALSE;
+    }
+  return TRUE;
+}
+
+/*
+** Check GstBinaryRegistryMagic validity.
+** Return a pointer pointing right after the magic structure
+*/
+static gchar *
+gst_registry_binary_check_magic(gchar *in)
+{
+  GstBinaryRegistryMagic *m = (GstBinaryRegistryMagic *) in;
+
+  if (m == NULL || m->magic == NULL || m->version == NULL)
+    {
+      GST_ERROR("Binary registry magic structure is broken");
+      return NULL;
+    }
+  if (strncmp(m->magic, GST_MAGIC_BINARY_REGISTRY_STR, GST_MAGIC_BINARY_REGISTRY_LEN) != 0)
+    {
+      GST_ERROR("Binary registry magic is different : %02x%02x%02x%02x != %02x%02x%02x%02x",
+                GST_MAGIC_BINARY_REGISTRY_STR[0] & 0xff, GST_MAGIC_BINARY_REGISTRY_STR[1] & 0xff,
+                GST_MAGIC_BINARY_REGISTRY_STR[2] & 0xff, GST_MAGIC_BINARY_REGISTRY_STR[3] & 0xff,
+                m->magic[0] & 0xff, m->magic[1] & 0xff, m->magic[2] & 0xff, m->magic[3] & 0xff);
+      return NULL;
+    }
+  if (strncmp(m->version, GST_MAJORMINOR, GST_BINARY_REGISTRY_VERSION_LEN))
+    {
+      GST_ERROR("Binary registry magic version is different : %s != %s",
+                GST_MAJORMINOR, m->version);
+      return NULL;
+    }
+  return (in + sizeof (GstBinaryRegistryMagic));
+}
+
+/*
+** Adapt a GstPlugin to our GstBinaryPluginElement structure, and write it to the 
+** registry file.
+*/   
+static gboolean
+gst_registry_binary_save_plugin(GList **list, GstRegistry *registry, GstPlugin *plugin)
+{
+  GstBinaryPluginElement *e;
+  GstBinaryChunck *chk;
+  GList *walk;
+
+  if ((e = calloc(1, sizeof (GstBinaryPluginElement))) == NULL ||
+      (chk = calloc(1, sizeof (GstBinaryChunck))) == NULL)
+    return FALSE;
+
+  chk->data = e;
+  chk->size = sizeof (GstBinaryPluginElement);
+  *list = g_list_append(*list, chk);
+
+  if (!strncpy(e->name, plugin->desc.name, GST_BINARY_REGISTRY_NAME_LEN)                        ||
+      !strncpy(e->description, plugin->desc.description, GST_BINARY_REGISTRY_DESCRIPTION_LEN)   ||
+      !strncpy(e->filename, plugin->filename, _POSIX_PATH_MAX)                                  ||
+      !strncpy(e->version, plugin->desc.version, GST_BINARY_REGISTRY_VERSION_LEN)               ||
+      !strncpy(e->license, plugin->desc.license, GST_BINARY_REGISTRY_LICENSE_LEN)               ||
+      !strncpy(e->source, plugin->desc.source, GST_BINARY_REGISTRY_SOURCE_LEN)                  ||
+      !strncpy(e->package, plugin->desc.package, GST_BINARY_REGISTRY_PACKAGE_LEN)               ||
+      !strncpy(e->origin, plugin->desc.origin, GST_BINARY_REGISTRY_ORIGIN_LEN))
+    {
+      GST_DEBUG("Can't adapt GstPlugin to GstBinaryPluginElement");
+      goto fail;
+    }
+
+  e->size = plugin->file_size;
+  e->m32p = plugin->file_mtime;
+  
+  GList *ft_list = gst_registry_get_feature_list_by_plugin(registry, plugin->desc.name);
+
+  for (walk = ft_list; walk; walk = g_list_next(walk), e->nfeatures++)
+    {
+      GstPluginFeature *curfeat = GST_PLUGIN_FEATURE (walk->data);
+      GstBinaryPluginFeature *newfeat;
+      const char *feat_name = g_type_name(G_OBJECT_TYPE(curfeat));
+      
+      if ((newfeat = calloc(1, sizeof (GstBinaryPluginFeature))) == NULL)
+          goto fail;
+
+      if (!feat_name || !gst_registry_binary_fill_feature(list, curfeat, newfeat, feat_name))
+        {
+          GST_ERROR("Can't fill plugin feature, aborting.");
+          goto fail;
+        }
+    }
+
+  GST_DEBUG("Found %d features in plugin \"%s\"\n", e->nfeatures, e->name);
+  return TRUE;
+
+ fail:
+  free(chk);
+  free(e);
+  return FALSE;
+}
+
+/*
+** Write the cache to file. Part of the code was taken from gstregistryxml.c
+*/
+gboolean 
+gst_registry_binary_write_cache(GstRegistry *registry, const char *location)
+{
+  GList *walk;
+  char *tmp_location;
+  GstBinaryRegistryMagic *magic;
+  GstBinaryChunck *magic_chunck;
+  GList *to_write = NULL;
+ 
+  GST_INFO("Writing binary registry cache");
+
+  g_return_val_if_fail (GST_IS_REGISTRY (registry), FALSE);
+  tmp_location = g_strconcat (location, ".tmpXXXXXX", NULL);
+  registry->cache_file = g_mkstemp (tmp_location);
+  if (registry->cache_file == -1)
+    {
+      char *dir;
+
+      /* oops, I bet the directory doesn't exist */
+      dir = g_path_get_dirname (location);
+      g_mkdir_with_parents (dir, 0777);
+      g_free (dir);
+      
+      registry->cache_file = g_mkstemp (tmp_location);
+    }
+
+  if (registry->cache_file == -1)
+    goto fail;
+
+  if ((magic = calloc(1, sizeof (GstBinaryRegistryMagic))) == NULL ||
+      !gst_registry_binary_initialize_magic(magic))
+    goto fail;
+
+  if ((magic_chunck = calloc(1, sizeof (GstBinaryChunck))) == NULL)
+    goto fail;
+
+  magic_chunck->data = magic;
+  magic_chunck->size = sizeof (GstBinaryRegistryMagic);
+  to_write = g_list_append(to_write, magic_chunck); 
+
+  /* Iterate trough the list of plugins in the GstRegistry and adapt them to our structures */
+  for (walk = g_list_last(registry->plugins); walk; walk = g_list_previous(walk))
+    {
+      GstPlugin *plugin = GST_PLUGIN(walk->data);
+      
+      if (!plugin->filename)
+        continue;
+          
+      if (plugin->flags & GST_PLUGIN_FLAG_CACHED)
+        {
+          int ret;
+          struct stat statbuf;
+          
+          ret = g_stat (plugin->filename, &statbuf);
+          if ((ret = g_stat (plugin->filename, &statbuf)) < 0   ||
+              plugin->file_mtime != statbuf.st_mtime            ||
+              plugin->file_size != statbuf.st_size)
+            continue;
+        }
+
+      if (!gst_registry_binary_save_plugin(&to_write, registry, plugin))
+        {
+          GST_ERROR("Can't write binary plugin information for \"%s\"", plugin->filename);
+          continue; /* Try anyway */
+        }
+    }
+
+  for (walk = g_list_first(to_write); walk; walk = g_list_next(walk))
+    {
+      GstBinaryChunck *cur = walk->data;
+
+      if (!gst_registry_binary_write(registry, cur->data, cur->size))
+        {
+          free(cur->data);
+          free(cur);
+          g_list_free(to_write);
+          goto fail;
+        }
+      free(cur->data);
+      free(cur);
+    }
+  g_list_free(to_write);
+
+  if (close(registry->cache_file) < 0)
+    {
+      GST_DEBUG("Can't close registry file : %s", strerror(errno));
+      goto fail;
+    }
+  
+  if (g_file_test (tmp_location, G_FILE_TEST_EXISTS)) {
+#ifdef WIN32
+    remove (location);
+#endif
+    rename (tmp_location, location);
+  }
+
+  g_free (tmp_location);
+  return TRUE;
+
+ fail:
+  g_free(tmp_location);
+  return FALSE;
+}
+
+static GstPluginFeature*
+gst_registry_binary_load_feature(GstBinaryPluginFeature *in)
+{
+  GstPluginFeature *feature;
+  GType type;
+
+  if (!in->typename || !*(in->typename))
+    return NULL;
+
+  /*  GST_INFO("Plugin feature typename : %s", in->typename);*/
+
+  if (!(type = g_type_from_name(in->typename)))
+    {
+      GST_ERROR("Unknown type from typename");
+      return NULL;
+    }
+  feature = g_object_new (type, NULL);
+
+  if (!feature) {
+    GST_ERROR("Can't create feature from type");
+    return NULL;
+  }
+
+  if (!GST_IS_PLUGIN_FEATURE (feature)) {
+    /* don't really know what it is */
+    if (GST_IS_OBJECT (feature))
+      gst_object_unref (feature);
+    else
+      g_object_unref (feature);
+    return NULL;
+  }
+
+  feature->name = g_strdup(in->name);
+  feature->rank = in->rank;
+
+  if (GST_IS_ELEMENT_FACTORY(feature))
+    {
+      GstElementFactory *factory = GST_ELEMENT_FACTORY(feature);
+
+      factory->details.longname = g_strdup(in->longname);
+      factory->details.klass = g_strdup(in->class);
+      factory->details.description = g_strdup(in->description);
+      factory->details.author = g_strdup(in->author);
+
+      /*      GST_INFO("Element factory : %s", factory->details.longname); */
+    }
+
+  GST_DEBUG("Added feature %p with name %s", feature, feature->name);
+  return feature;
+}
+
+/*
+** Make a new plugin from current GstBinaryPluginElement structure
+** and save it to the GstRegistry. Return an offset to the next
+** GstBinaryPluginElement structure.
+*/
+static unsigned long
+gst_registry_binary_get_binary_plugin(GstRegistry *registry, gchar *in)
+{
+  GstBinaryPluginElement *p = (GstBinaryPluginElement *) in;
+  GstPlugin *plugin = NULL;
+  GList *plugin_features = NULL;
+  GstBinaryPluginFeature *feat;
+  unsigned int i;
+  unsigned long offset;
+
+  plugin = g_object_new (GST_TYPE_PLUGIN, NULL);
+
+  plugin->flags |= GST_PLUGIN_FLAG_CACHED;
+
+  plugin->desc.name = g_strdup(p->name);
+  plugin->desc.description= g_strdup(p->description);
+  plugin->filename = g_strdup(p->filename);
+  plugin->desc.version = g_strdup(p->version);
+  plugin->desc.license = g_strdup(p->license);
+  plugin->desc.source = g_strdup(p->source);
+  plugin->desc.package = g_strdup(p->package);
+  plugin->desc.origin = g_strdup(p->origin);
+  plugin->file_mtime = p->m32p;
+  plugin->file_size = p->size;
+  plugin->basename = g_path_get_basename (plugin->filename);
+
+  if (plugin->file_mtime < 0 || plugin->file_size < 0)
+    {
+      GST_ERROR("Plugin time or file size is not valid !");
+      g_free(plugin);
+      return -1;
+    }
+
+  if (p->nfeatures < 0)
+    {
+      GST_ERROR("The number of feature structure is not valid !");
+      gst_object_unref(plugin);
+      return -1;
+    }
+
+  for (feat = (GstBinaryPluginFeature *) (in + sizeof (GstBinaryPluginElement)), i = 0; 
+       i < p->nfeatures; i++, feat++)
+    {
+      GstPluginFeature *gstfeat;
+
+      if ((gstfeat = gst_registry_binary_load_feature(feat)) == NULL)
+        {
+          g_list_free(plugin_features);
+          g_free(plugin);
+          GST_ERROR("Error while loading binary feature");
+          return -1;
+        }
+      gstfeat->plugin_name = g_strdup(plugin->desc.name);
+      plugin_features = g_list_prepend(plugin_features, gstfeat);
+    }
+  
+  GST_DEBUG("Added plugin \"%s\" to global registry from binary registry", plugin->desc.name); 
+  GList *g;
+
+  gst_registry_add_plugin (registry, plugin);
+  for (g = plugin_features; g; g = g_list_next (g))
+    gst_registry_add_feature (registry, GST_PLUGIN_FEATURE (g->data));
+  /*  g_list_free(plugin_features); */
+
+  offset = sizeof (GstBinaryPluginElement) + p->nfeatures * sizeof (GstBinaryPluginFeature);
+  return offset;
+}
+
+
+/*
+** Read the cache and adapt it to fill GstRegistry
+*/ 
+gboolean 
+gst_registry_binary_read_cache(GstRegistry *registry, const char *location)
+{
+  GMappedFile *mapped = NULL;
+  GTimer *timer = NULL;
+  gchar *contents = NULL;
+  gdouble seconds;
+  unsigned long offset, inc;
+  gsize size;
+
+  /* make sure these types exist */
+  GST_TYPE_ELEMENT_FACTORY;
+  GST_TYPE_TYPE_FIND_FACTORY;
+  GST_TYPE_INDEX_FACTORY;
+
+  timer = g_timer_new ();
+
+  if ((mapped = g_mapped_file_new(location, FALSE, NULL)) == NULL ||
+      (contents = g_mapped_file_get_contents(mapped)) == NULL)
+    {
+      GST_ERROR("Can't load file : %s", strerror(errno));
+      return FALSE;
+    }
+  if ((contents = gst_registry_binary_check_magic(contents)) == NULL)
+    {
+      GST_ERROR("Binary registry type not recognized (invalid magic)");
+      g_mapped_file_free(mapped);
+      return FALSE;
+    }
+
+  if ((size = g_mapped_file_get_length(mapped)) < sizeof (GstBinaryPluginElement))
+    {
+      GST_INFO("No binary plugins structure to read");
+      return TRUE; /* This is not really an error */
+    }
+
+  for (offset = inc = 0; (offset + sizeof (GstBinaryPluginElement)) < size &&
+         (inc = gst_registry_binary_get_binary_plugin(registry, contents + offset)) > 0;
+       offset += inc)
+    ; /* May want in the future to do something here */
+  if (inc < 0)
+    {
+      GST_DEBUG("Problem while reading binary registry");
+      return FALSE;
+    }
+
+  g_timer_stop (timer);
+  seconds = g_timer_elapsed (timer, NULL);
+  g_timer_destroy (timer);
+
+  GST_INFO ("loaded %s in %f seconds", location, seconds);
+
+  if (mapped)
+    g_mapped_file_free (mapped);
+  return TRUE;
+}