36 files changed, 642 insertions, 148 deletions

diff --git a/AUTHORS b/AUTHORS
index 7ee6c3c8c1..afb94e8d80 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -257,3 +257,10 @@ Pierre Le Magourou <pierre.lemagourou@openwide.fr>
 Hugo Camboulive <hugo.camboulive@zodiacaerospace.com>
 Sohyun Kim <anna1014.kim@samsung.com>
 Leandro Dorileo <dorileo@profusion.mobi>
+
+Ethumb
+------
+Rafael Antognolli <antognolli@profusion.mobi>
+Cedric Bail <cedric.bail@free.fr>
+Mikael SANS <sans.mikael@gmail.com>
+Jérôme Pinot <ngc891@gmail.com>
diff --git a/Makefile.am b/Makefile.am
index c0f08f1b26..f377199d42 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -62,6 +62,7 @@ old/ChangeLog.eio \
 old/ChangeLog.embryo \
 old/ChangeLog.emotion \
 old/ChangeLog.escape \
+old/ChangeLog.ethumb \
 old/ChangeLog.evas \
 old/ChangeLog.evil \
 old/ChangeLog.evil.0 \
@@ -75,6 +76,7 @@ old/NEWS.eio \
 old/NEWS.embryo \
 old/NEWS.emotion \
 old/NEWS.escape \
+old/NEWS.ethumb \
 old/NEWS.evas \
 old/NEWS.evil \
 old/README.ecore \
@@ -89,6 +91,7 @@ old/README.embryo \
 old/README.emotion \
 old/README.ephysics \
 old/README.escape \
+old/README.ethumb \
 old/README.evas \
 old/README.evil \
 spec/efl.spec
@@ -125,7 +128,9 @@ pc/efreet.pc \
 pc/efreet-mime.pc \
 pc/efreet-trash.pc \
 pc/edje.pc \
-pc/emotion.pc
+pc/emotion.pc \
+pc/ethumb.pc \
+pc/ethumb_client.pc
 
 if BUILD_ENGINE_SOFTWARE_X11
 pkgconfig_DATA += pc/evas-software-x11.pc
@@ -216,7 +221,8 @@ endif
 
 servicedir = @dbusservicedir@
 service_DATA = \
-dbus-services/org.enlightenment.Efreet.service
+dbus-services/org.enlightenment.Efreet.service \
+dbus-services/org.enlightenment.Ethumb.service
 
 
 
diff --git a/configure.ac b/configure.ac
index 5686564710..9035a2f5c7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3375,6 +3375,81 @@ EFL_LIB_END([Emotion])
 #### End of Emotion
 
 
+#### Ethumb
+EFL_LIB_START([Ethumb])
+
+### Default values
+
+### Additional options to configure
+
+### Checks for programs
+
+### Checks for libraries
+EFL_PLATFORM_DEPEND([EINA], [evil])
+
+EFL_INTERNAL_DEPEND_PKG([ETHUMB], [eina])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB], [evas])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB], [ecore])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB], [ecore-evas])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB], [ecore-file])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB], [edje])
+
+## modules
+
+EFL_EVAL_PKGS([ETHUMB])
+
+### Checks for header files
+
+### Checks for types
+
+### Checks for structures
+
+### Checks for compiler characteristics
+
+### Checks for linker characteristics
+
+### Checks for library functions
+
+### Check availability
+
+EFL_LIB_END([Ethumb])
+#### End of Ethumb
+
+#### Ethumb_Client
+EFL_LIB_START([Ethumb_Client])
+
+### Default values
+
+### Additional options to configure
+
+### Checks for programs
+
+### Checks for libraries
+EFL_INTERNAL_DEPEND_PKG([ETHUMB_CLIENT], [eina])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB_CLIENT], [ecore])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB_CLIENT], [edbus])
+EFL_INTERNAL_DEPEND_PKG([ETHUMB_CLIENT], [ethumb])
+
+EFL_EVAL_PKGS([ETHUMB_CLIENT])
+
+### Checks for header files
+
+### Checks for types
+
+### Checks for structures
+
+### Checks for compiler characteristics
+
+### Checks for linker characteristics
+
+### Checks for library functions
+
+### Check availability
+
+EFL_LIB_END([Ethumb_Client])
+#### End of Ethumb_Client
+
+
 AC_ARG_ENABLE([always-build-examples],
    [AC_HELP_STRING([--enable-always-build-examples],
        [always build examples. @<:@default=disabled@:>@])],
@@ -3458,7 +3533,10 @@ pc/eeze.pc
 pc/ephysics.pc
 pc/edje.pc
 pc/emotion.pc
+pc/ethumb.pc
+pc/ethumb_client.pc
 dbus-services/org.enlightenment.Efreet.service
+dbus-services/org.enlightenment.Ethumb.service
 $po_makefile_in
 ])
 
@@ -3665,6 +3743,8 @@ echo "Eeze...................: ${efl_lib_optional_eeze} (tizen: ${want_tizen})"
 echo "EPhysics...............: ${efl_lib_optional_ephysics}"
 echo "Edje...................: yes (physics=${efl_lib_optional_ephysics}, multisense=${want_multisense})"
 echo "Emotion................: yes (gstreamer=${have_emotion_module_gstreamer} (xoverlay=${have_gst_xoverlay}), xine=${have_emotion_module_xine}, generic=${have_emotion_module_generic}, v4l2=${want_v4l2})"
+echo "Ethumb.................: yes"
+echo "Ethumb_Client..........: yes"
 echo "Tests..................: ${build_tests}"
 
 echo "Examples...............: make examples"
diff --git a/data/Makefile.am b/data/Makefile.am
index 5104f31b1b..be0a463aa9 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -60,9 +60,38 @@ edje/vim/snippets/edc.snippets \
 edje/vim/syntax/edc.vim \
 edje/vim/syntax/embryo.vim
 
+# Helper for people using EDJ
+EDJE_CC = EFL_RUN_IN_TREE=1 $(top_builddir)/src/bin/edje/edje_cc
+EDJE_CC_FLAGS_VERBOSE_0 =
+EDJE_CC_FLAGS_VERBOSE_1 = -v
+EDJE_CC_FLAGS = $(EDJE_CC_FLAGS_VERBOSE_$(V))
+
+AM_V_EDJ = $(am__v_EDJ_$(V))
+am__v_EDJ_ = $(am__v_EDJ_$(AM_DEFAULT_VERBOSITY))
+am__v_EDJ_0 = @echo "  EDJ   " $@;
+
 
 ########################################################################
 # Emotion
 emotionfilesdir = $(datadir)/emotion
 emotionfiles_DATA = emotion/checkme
 EXTRA_DIST += $(emotionfiles_DATA)
+
+########################################################################
+# Ethumb
+ethumbfilesdir = $(datadir)/ethumb
+ethumbfiles_DATA = ethumb/checkme
+EXTRA_DIST += $(ethumbfiles_DATA)
+
+ethumbframesdir = $(datadir)/ethumb/frames
+ethumbframes_DATA = \
+ethumb/frames/default.edj
+
+ethumb/frames/default.edj: ethumb/frames/default.edc
+	@$(MKDIR_P) ethumb/frames/
+	$(AM_V_EDJ)$(EDJE_CC) $(EDJE_CC_FLAGS) -id $(srcdir)/ethumb/frames/ $< $@
+
+
+EXTRA_DIST += \
+ethumb/frames/default.edc \
+ethumb/frames/border-0.jpg
diff --git a/data/emotion/checkme b/data/emotion/checkme
index e2f46e1c27..f1e0637423 100644
--- a/data/emotion/checkme
+++ b/data/emotion/checkme
@@ -1,2 +1,2 @@
-This is just a test file used to help emotion determine its prefix
+This is just a test file used to help ethumb determine its prefix
 location.
diff --git a/data/ethumb/checkme b/data/ethumb/checkme
new file mode 100644
index 0000000000..987063d4cb
--- /dev/null
+++ b/data/ethumb/checkme
@@ -0,0 +1,2 @@
+This is just a test file used to help evas determine its prefix
+location.
diff --git a/legacy/ethumb/data/frames/images/border-0.jpg b/data/ethumb/frames/border-0.jpg
index ee66879b21..ee66879b21 100644
--- a/legacy/ethumb/data/frames/images/border-0.jpg
+++ b/data/ethumb/frames/border-0.jpg
diff --git a/legacy/ethumb/data/frames/default.edc b/data/ethumb/frames/default.edc
index 53412632c4..53412632c4 100644
--- a/legacy/ethumb/data/frames/default.edc
+++ b/data/ethumb/frames/default.edc
diff --git a/legacy/ethumb/org.enlightenment.Ethumb.service.in b/dbus-services/org.enlightenment.Ethumb.service.in
index ece2e031c4..ece2e031c4 100644
--- a/legacy/ethumb/org.enlightenment.Ethumb.service.in
+++ b/dbus-services/org.enlightenment.Ethumb.service.in
diff --git a/doc/main.dox b/doc/main.dox
index d20d5477f5..9faf1491e7 100644
--- a/doc/main.dox
+++ b/doc/main.dox
@@ -22,6 +22,7 @@
  * @li @ref ephysics_main physics simulation integration and visual effects.
  * @li @ref edje_main layout and theme library with super powers.
  * @li @ref emotion_main to play music and videos.
+ * @li @ref ethumb_main to generate thumbnail images of files.
  *
  */
 
@@ -232,3 +233,9 @@
  *
  * @brief Plays music and videos.
  */
+
+/**
+ * @defgroup Ethumb
+ *
+ * @brief Generates thumbnail images of files.
+ */
diff --git a/m4/efl.m4 b/m4/efl.m4
index a891203e2e..7ed137f119 100644
--- a/m4/efl.m4
+++ b/m4/efl.m4
@@ -16,7 +16,18 @@ dnl Adds a pkg-config dependency on another EFL.
 AC_DEFUN([EFL_INTERNAL_DEPEND_PKG],
 [dnl
 m4_pushdef([DOWNEFL], m4_translit([$1], [-A-Z], [_a-z]))dnl
-requirements_pc_[]m4_defn([DOWNEFL])="$2 >= ${PACKAGE_VERSION} ${requirements_pc_[][]m4_defn([DOWNEFL])}"
+dnl TODO: we need to fix the package config names for 2.0
+dnl TODO: and make them uniform in scheme.
+depname="$2"
+case "${depname}" in
+   edbus)
+      depname="edbus2"
+      ;;
+   ethumb-client)
+      depname="ethumb_client"
+      ;;
+esac
+requirements_pc_[]m4_defn([DOWNEFL])="${depname} >= ${PACKAGE_VERSION} ${requirements_pc_[][]m4_defn([DOWNEFL])}"
 m4_popdef([DOWNEFL])dnl
 ])
 
diff --git a/legacy/ethumb/ChangeLog b/old/ChangeLog.ethumb
index 2470e87074..2470e87074 100644
--- a/legacy/ethumb/ChangeLog
+++ b/old/ChangeLog.ethumb
diff --git a/legacy/ethumb/NEWS b/old/NEWS.ethumb
index bf716c6880..bf716c6880 100644
--- a/legacy/ethumb/NEWS
+++ b/old/NEWS.ethumb
diff --git a/legacy/ethumb/README b/old/README.ethumb
index 3494520e83..3494520e83 100644
--- a/legacy/ethumb/README
+++ b/old/README.ethumb
diff --git a/legacy/ethumb/ethumb.pc.in b/pc/ethumb.pc.in
index 233e2ed397..b2d935b24d 100644
--- a/legacy/ethumb/ethumb.pc.in
+++ b/pc/ethumb.pc.in
@@ -2,10 +2,12 @@ prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
+modules=@libdir@/ethumb/modules
+module_arch=@MODULE_ARCH@
 
 Name: ethumb
 Description: Thumbnail Generator Library
-Requires: @requirement_ethumb@
 Version: @VERSION@
+Requires.private: @requirements_pc_ethumb@
 Libs: -L${libdir} -lethumb
 Cflags: -I${includedir}/ethumb-@VMAJ@
diff --git a/legacy/ethumb/ethumb_client.pc.in b/pc/ethumb_client.pc.in
index c9eebc6561..796cae6e95 100644
--- a/legacy/ethumb/ethumb_client.pc.in
+++ b/pc/ethumb_client.pc.in
@@ -5,7 +5,7 @@ includedir=@includedir@
 
 Name: ethumb_client
 Description: Thumbnail Client Library
-Requires: @requirement_ethumb_client@
 Version: @VERSION@
+Requires.private: @requirements_pc_ethumb_client@
 Libs: -L${libdir} -lethumb_client
 Cflags: -I${includedir}/ethumb-@VMAJ@
diff --git a/src/Makefile.am b/src/Makefile.am
index e22f4c004c..5ad8b9770c 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -43,6 +43,7 @@ include Makefile_Eeze.am
 include Makefile_EPhysics.am
 include Makefile_Edje.am
 include Makefile_Emotion.am
+include Makefile_Ethumb.am
 
 .PHONY: benchmark examples
 
diff --git a/src/Makefile_Ethumb.am b/src/Makefile_Ethumb.am
new file mode 100644
index 0000000000..3b0e15daae
--- /dev/null
+++ b/src/Makefile_Ethumb.am
@@ -0,0 +1,171 @@
+### Library
+
+lib_LTLIBRARIES += \
+lib/ethumb/libethumb.la \
+lib/ethumb/client/libethumb_client.la
+
+ETHUMB_COMMON_CPPFLAGS = \
+-I$(top_srcdir)/src/lib/eina \
+-I$(top_builddir)/src/lib/eina \
+-I$(top_srcdir)/src/lib/eo \
+-I$(top_builddir)/src/lib/eo \
+-I$(top_srcdir)/src/lib/ecore \
+-I$(top_builddir)/src/lib/ecore \
+-I$(top_srcdir)/src/lib/ecore_evas \
+-I$(top_builddir)/src/lib/ecore_evas \
+-I$(top_srcdir)/src/lib/ecore_file \
+-I$(top_builddir)/src/lib/ecore_file \
+-I$(top_srcdir)/src/lib/evas \
+-I$(top_builddir)/src/lib/evas \
+-I$(top_srcdir)/src/lib/edje \
+-I$(top_builddir)/src/lib/edje \
+-I$(top_srcdir)/src/lib/ethumb \
+-I$(top_builddir)/src/lib/ethumb \
+@EFL_COV_CFLAGS@ \
+@ETHUMB_CFLAGS@ \
+@USE_EVIL_CFLAGS@
+
+ETHUMB_COMMON_LDADD = \
+lib/eina/libeina.la \
+lib/eo/libeo.la \
+lib/ecore/libecore.la \
+lib/ecore_evas/libecore_evas.la \
+lib/ecore_file/libecore_file.la \
+lib/evas/libevas.la \
+lib/edje/libedje.la \
+@EFL_COV_LIBS@ \
+@USE_EVIL_LIBS@
+
+installed_ethumbmainheadersdir = $(includedir)/ethumb-@VMAJ@
+dist_installed_ethumbmainheaders_DATA = \
+lib/ethumb/Ethumb.h \
+lib/ethumb/client/Ethumb_Client.h
+
+# libethumb.la
+lib_ethumb_libethumb_la_SOURCES = \
+lib/ethumb/Ethumb_Plugin.h \
+lib/ethumb/ethumb_private.h \
+lib/ethumb/md5.h \
+lib/ethumb/ethumb.c \
+lib/ethumb/md5.c
+
+ETHUMB_COMMON_LIBADD = $(ETHUMB_COMMON_LDADD) @ETHUMB_LIBS@
+ETHUMB_COMMON_LDADD  += @ETHUMB_LDFLAGS@
+ETHUMB_COMMON_USER_LIBADD = $(ETHUMB_COMMON_LIBADD) lib/ethumb/libethumb.la
+ETHUMB_COMMON_USER_LDADD  = $(ETHUMB_COMMON_LDADD) lib/ethumb/libethumb.la
+
+lib_ethumb_libethumb_la_CPPFLAGS = \
+$(ETHUMB_COMMON_CPPFLAGS) \
+-DPACKAGE_BIN_DIR=\"$(bindir)\" \
+-DPACKAGE_LIB_DIR=\"$(libdir)\" \
+-DPACKAGE_DATA_DIR=\"$(datadir)/ethumb\" \
+-DPACKAGE_BUILD_DIR=\"`pwd`/$(top_builddir)\" \
+-DEFL_ETHUMB_BUILD
+
+lib_ethumb_libethumb_la_LIBADD = $(ETHUMB_COMMON_LIBADD)
+lib_ethumb_libethumb_la_LDFLAGS = @EFL_LTLIBRARY_FLAGS@
+
+
+# libethumb_client.la
+lib_ethumb_client_libethumb_client_la_SOURCES = \
+lib/ethumb/client/ethumb_client.c
+
+lib_ethumb_client_libethumb_client_la_CPPFLAGS = \
+$(ETHUMB_COMMON_CPPFLAGS) \
+-I$(top_srcdir)/src/lib/edbus \
+-I$(top_builddir)/src/lib/edbus \
+-I$(top_srcdir)/src/lib/ethumb/client \
+-I$(top_builddir)/src/lib/ethumb/client \
+-DEFL_ETHUMB_BUILD
+
+lib_ethumb_client_libethumb_client_la_LIBADD = \
+$(ETHUMB_COMMON_USER_LIBADD) \
+lib/edbus/libedbus2.la
+lib_ethumb_client_libethumb_client_la_LDFLAGS = @EFL_LTLIBRARY_FLAGS@
+
+## Modules
+
+# Emotion
+ethumbmoduleemotiondir = $(libdir)/ethumb/modules/emotion/$(MODULE_ARCH)
+ethumbmoduleemotion_LTLIBRARIES = modules/ethumb/emotion/module.la
+modules_ethumb_emotion_module_la_SOURCES = \
+modules/ethumb/emotion/emotion.c
+modules_ethumb_emotion_module_la_CPPFLAGS = \
+$(ETHUMB_COMMON_CPPFLAGS) \
+-I$(top_srcdir)/src/lib/eet \
+-I$(top_builddir)/src/lib/eet \
+-I$(top_srcdir)/src/lib/emotion \
+-I$(top_builddir)/src/lib/emotion \
+-DPACKAGE_BIN_DIR=\"$(bindir)\" \
+-DPACKAGE_LIB_DIR=\"$(libdir)\" \
+-DPACKAGE_DATA_DIR=\"$(datadir)/ethumb\" \
+-DPACKAGE_BUILD_DIR=\"`pwd`/$(top_builddir)\"
+
+modules_ethumb_emotion_module_la_LIBADD = \
+$(ETHUMB_COMMON_USER_LIBADD) \
+lib/eet/libeet.la \
+lib/emotion/libemotion.la
+
+modules_ethumb_emotion_module_la_LDFLAGS = -module @EFL_LTMODULE_FLAGS@
+modules_ethumb_emotion_module_la_LIBTOOLFLAGS = --tag=disable-static
+
+modules/ethumb/emotion/template.edj: modules/ethumb/emotion/template.edc modules/ethumb/emotion/placeholder.png bin/edje/edje_cc
+	@$(MKDIR_P) modules/ethumb/emotion
+	$(AM_V_EDJ)$(EDJE_CC) $(EDJE_CC_FLAGS) -id $(srcdir)/modules/ethumb/emotion $< $@
+
+ethumbmoduleemotion_DATA = modules/ethumb/emotion/template.edj
+
+EXTRA_DIST += \
+modules/ethumb/emotion/template.edc \
+modules/ethumb/emotion/placeholder.png
+
+
+### Binary
+
+bin_PROGRAMS += \
+bin/ethumb/ethumb \
+bin/ethumb/ethumbd \
+bin/ethumb/ethumbd_client
+
+ethumbinternal_bindir=$(libdir)/ethumb/utils/$(MODULE_ARCH)
+ethumbinternal_bin_PROGRAMS = \
+bin/ethumb/ethumbd_slave
+
+bin_ethumb_ethumb_SOURCES = bin/ethumb/ethumb.c
+bin_ethumb_ethumb_CPPFLAGS = $(ETHUMB_COMMON_CPPFLAGS)
+bin_ethumb_ethumb_LDADD = $(ETHUMB_COMMON_USER_LDADD)
+
+# TODO: review why ethumd (master) links to libethumb! shouldn't
+bin_ethumb_ethumbd_SOURCES = \
+bin/ethumb/ethumbd_private.h \
+bin/ethumb/ethumbd.c
+bin_ethumb_ethumbd_CPPFLAGS = \
+$(ETHUMB_COMMON_CPPFLAGS) \
+-I$(top_srcdir)/src/lib/edbus \
+-I$(top_builddir)/src/lib/edbus \
+-DPACKAGE_BIN_DIR=\"$(bindir)\" \
+-DPACKAGE_LIB_DIR=\"$(libdir)\" \
+-DPACKAGE_DATA_DIR=\"$(datadir)/ethumb\" \
+-DPACKAGE_BUILD_DIR=\"`pwd`/$(top_builddir)\"
+bin_ethumb_ethumbd_LDADD = \
+$(ETHUMB_COMMON_USER_LDADD) \
+lib/edbus/libedbus2.la
+
+bin_ethumb_ethumbd_client_SOURCES = \
+bin/ethumb/ethumbd_client.c
+bin_ethumb_ethumbd_client_CPPFLAGS = \
+$(ETHUMB_COMMON_CPPFLAGS) \
+-I$(top_srcdir)/src/lib/edbus \
+-I$(top_builddir)/src/lib/edbus \
+-I$(top_srcdir)/src/lib/ethumb/client \
+-I$(top_builddir)/src/lib/ethumb/client
+bin_ethumb_ethumbd_client_LDADD = \
+$(ETHUMB_COMMON_USER_LDADD) \
+lib/ethumb/client/libethumb_client.la \
+lib/edbus/libedbus2.la
+
+bin_ethumb_ethumbd_slave_SOURCES = \
+bin/ethumb/ethumbd_private.h \
+bin/ethumb/ethumbd_slave.c
+bin_ethumb_ethumbd_slave_CPPFLAGS = $(ETHUMB_COMMON_CPPFLAGS)
+bin_ethumb_ethumbd_slave_LDADD = $(ETHUMB_COMMON_USER_LDADD)
diff --git a/legacy/ethumb/src/bin/ethumb.c b/src/bin/ethumb/ethumb.c
index 12750e0196..27d50df69e 100644
--- a/legacy/ethumb/src/bin/ethumb.c
+++ b/src/bin/ethumb/ethumb.c
@@ -43,7 +43,7 @@ struct frame
 };
 
 static unsigned char
-_ethumb_getopt_callback_frame_parse(const Ecore_Getopt *parser __UNUSED__, const Ecore_Getopt_Desc *desc __UNUSED__, const char *str, void *data __UNUSED__, Ecore_Getopt_Value *storage)
+_ethumb_getopt_callback_frame_parse(const Ecore_Getopt *parser EINA_UNUSED, const Ecore_Getopt_Desc *desc EINA_UNUSED, const char *str, void *data EINA_UNUSED, Ecore_Getopt_Value *storage)
 {
    struct frame *f = (struct frame *)storage->ptrp;
    const char *tfile, *tgroup, *tswallow, *base, *sep;
@@ -135,7 +135,7 @@ _thumb_report(const char *mode, Ethumb *e)
 }
 
 static void
-_finished_thumb( void *data __UNUSED__, Ethumb *e, Eina_Bool success)
+_finished_thumb( void *data EINA_UNUSED, Ethumb *e, Eina_Bool success)
 {
    const char *mode = success ? "GENERATED" : "FAILED";
    _thumb_report(mode, e);
diff --git a/legacy/ethumb/src/bin/ethumbd.c b/src/bin/ethumb/ethumbd.c
index cebde0f4bb..f0f0d9b44a 100644
--- a/legacy/ethumb/src/bin/ethumbd.c
+++ b/src/bin/ethumb/ethumbd.c
@@ -57,6 +57,7 @@ static const char _ethumb_dbus_interface[] = "org.enlightenment.Ethumb";
 static const char _ethumb_dbus_objects_interface[] = "org.enlightenment.Ethumb.objects";
 static const char _ethumb_dbus_path[] = "/org/enlightenment/Ethumb";
 
+static Eina_Prefix *_pfx = NULL;
 static int _log_domain = -1;
 
 typedef struct _Ethumbd_Setup Ethumbd_Setup;
@@ -453,7 +454,7 @@ _ethumbd_slave_alloc_cmd(Ethumbd *ed, int ssize, char *sdata)
 }
 
 static Eina_Bool
-_ethumbd_slave_data_read_cb(void *data, int type __UNUSED__, void *event)
+_ethumbd_slave_data_read_cb(void *data, int type EINA_UNUSED, void *event)
 {
    Ethumbd *ed = data;
    Ecore_Exe_Event_Data *ev = event;
@@ -499,7 +500,7 @@ _ethumbd_slave_data_read_cb(void *data, int type __UNUSED__, void *event)
 }
 
 static Eina_Bool
-_ethumbd_slave_del_cb(void *data, int type __UNUSED__, void *event)
+_ethumbd_slave_del_cb(void *data, int type EINA_UNUSED, void *event)
 {
    Ethumbd *ed = data;
    Ecore_Exe_Event_Del *ev = event;
@@ -885,7 +886,6 @@ _name_owner_changed_cb(void *context, const char *bus, const char *old_id, const
 {
    Ethumbd_Object_Data *odata = context;
    Ethumbd *ed = odata->ed;
-   Ethumbd_Queue *q = &ed->queue;
 
    DBG("NameOwnerChanged: name = %s, from = %s, to = %s", bus, old_id, new_id);
    if (new_id[0])
@@ -963,7 +963,8 @@ _ethumb_dbus_get_bytearray(EDBus_Message_Iter *iter)
    if (!edbus_message_iter_fixed_array_get(iter, 'y', &result,
                                            &length))
      {
-        ERR("not an byte array element.");
+        ERR("not byte array element. Signature: %s",
+            edbus_message_iter_signature_get(iter));
         return NULL;
      }
 
@@ -981,7 +982,7 @@ _ethumb_dbus_append_bytearray(EDBus_Message_Iter *parent, EDBus_Message_Iter *ar
    if (!string)
      string = "";
 
-   size = strlen(string);
+   size = strlen(string) + 1;
    for (i = 0; i < size; i++)
      edbus_message_iter_basic_append(array, 'y', string[i]);
    edbus_message_iter_container_close(parent, array);
@@ -1012,6 +1013,9 @@ _ethumb_dbus_queue_add_cb(const EDBus_Service_Interface *iface, const EDBus_Mess
 
    if (!file)
      {
+        eina_stringshare_del(key);
+        eina_stringshare_del(thumb);
+        eina_stringshare_del(thumb_key);
 	ERR("no filename given.");
 	goto end;
      }
@@ -1019,6 +1023,10 @@ _ethumb_dbus_queue_add_cb(const EDBus_Service_Interface *iface, const EDBus_Mess
    odata = edbus_service_object_data_get(iface, ODATA);
    if (!odata)
      {
+        eina_stringshare_del(file);
+        eina_stringshare_del(key);
+        eina_stringshare_del(thumb);
+        eina_stringshare_del(thumb_key);
 	ERR("could not get dbus_object data.");
 	goto end;
      }
@@ -1159,7 +1167,7 @@ _ethumb_dbus_delete_cb(const EDBus_Service_Interface *iface, const EDBus_Message
 }
 
 static int
-_ethumb_dbus_fdo_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_fdo_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    int fdo;
 
@@ -1177,7 +1185,7 @@ _ethumb_dbus_fdo_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *var
 }
 
 static int
-_ethumb_dbus_size_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_size_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    EDBus_Message_Iter *st;
    int w, h;
@@ -1198,7 +1206,7 @@ _ethumb_dbus_size_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *va
 }
 
 static int
-_ethumb_dbus_format_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_format_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    int format;
 
@@ -1216,7 +1224,7 @@ _ethumb_dbus_format_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *
 }
 
 static int
-_ethumb_dbus_aspect_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_aspect_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    int aspect;
 
@@ -1234,7 +1242,7 @@ _ethumb_dbus_aspect_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *
 }
 
 static int
-_ethumb_dbus_orientation_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_orientation_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    int orientation;
 
@@ -1252,7 +1260,7 @@ _ethumb_dbus_orientation_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_I
 }
 
 static int
-_ethumb_dbus_crop_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_crop_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    EDBus_Message_Iter *st;
    double x, y;
@@ -1273,7 +1281,7 @@ _ethumb_dbus_crop_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *va
 }
 
 static int
-_ethumb_dbus_quality_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_quality_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    int quality;
 
@@ -1292,7 +1300,7 @@ _ethumb_dbus_quality_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter
 
 
 static int
-_ethumb_dbus_compress_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_compress_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    int compress;
 
@@ -1310,7 +1318,7 @@ _ethumb_dbus_compress_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter
 }
 
 static int
-_ethumb_dbus_frame_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_frame_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    EDBus_Message_Iter *_struct, *file_iter, *group_iter, *swallow_iter;
    const char *file, *group, *swallow;
@@ -1328,15 +1336,15 @@ _ethumb_dbus_frame_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *v
    swallow = _ethumb_dbus_get_bytearray(swallow_iter);
    DBG("setting frame to \"%s:%s:%s\"", file, group, swallow);
    request->setup.flags.frame = 1;
-   request->setup.theme_file = eina_stringshare_add(file);
-   request->setup.group = eina_stringshare_add(group);
-   request->setup.swallow = eina_stringshare_add(swallow);
+   request->setup.theme_file = file;
+   request->setup.group = group;
+   request->setup.swallow = swallow;
 
    return 1;
 }
 
 static int
-_ethumb_dbus_directory_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_directory_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    const char *directory;
    EDBus_Message_Iter *array;
@@ -1350,13 +1358,13 @@ _ethumb_dbus_directory_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Ite
    directory = _ethumb_dbus_get_bytearray(array);
    DBG("setting directory to: %s", directory);
    request->setup.flags.directory = 1;
-   request->setup.directory = eina_stringshare_add(directory);
+   request->setup.directory = directory;
 
    return 1;
 }
 
 static int
-_ethumb_dbus_category_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_category_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    const char *category;
    EDBus_Message_Iter *array;
@@ -1370,13 +1378,13 @@ _ethumb_dbus_category_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter
    category = _ethumb_dbus_get_bytearray(array);
    DBG("setting category to: %s", category);
    request->setup.flags.category = 1;
-   request->setup.category = eina_stringshare_add(category);
+   request->setup.category = category;
 
    return 1;
 }
 
 static int
-_ethumb_dbus_video_time_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_video_time_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    double video_time;
 
@@ -1394,7 +1402,7 @@ _ethumb_dbus_video_time_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_It
 }
 
 static int
-_ethumb_dbus_video_start_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_video_start_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    double video_start;
 
@@ -1412,7 +1420,7 @@ _ethumb_dbus_video_start_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_I
 }
 
 static int
-_ethumb_dbus_video_interval_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_video_interval_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    double video_interval;
 
@@ -1429,7 +1437,7 @@ _ethumb_dbus_video_interval_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Messag
 }
 
 static int
-_ethumb_dbus_video_ntimes_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_video_ntimes_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    unsigned int video_ntimes;
 
@@ -1447,7 +1455,7 @@ _ethumb_dbus_video_ntimes_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_
 }
 
 static int
-_ethumb_dbus_video_fps_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_video_fps_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    unsigned int video_fps;
 
@@ -1465,7 +1473,7 @@ _ethumb_dbus_video_fps_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Ite
 }
 
 static int
-_ethumb_dbus_document_page_set(Ethumbd_Object *eobject __UNUSED__, EDBus_Message_Iter *variant, Ethumbd_Request *request)
+_ethumb_dbus_document_page_set(Ethumbd_Object *eobject EINA_UNUSED, EDBus_Message_Iter *variant, Ethumbd_Request *request)
 {
    unsigned int document_page;
 
@@ -1542,7 +1550,6 @@ _ethumb_dbus_ethumb_setup_cb(const EDBus_Service_Interface *iface, const EDBus_M
    Ethumbd_Object *eobject;
    Ethumbd_Request *request;
    Eina_Bool r = EINA_FALSE;
-   int atype;
    EDBus_Message_Iter *array;
    EDBus_Message_Iter *data;
 
@@ -1568,7 +1575,7 @@ _ethumb_dbus_ethumb_setup_cb(const EDBus_Service_Interface *iface, const EDBus_M
    r = EINA_TRUE;
    while (edbus_message_iter_get_and_next(array, 'r', &data) && r)
      {
-        if (!_ethumb_dbus_ethumb_setup_parse_element(eobject, data, request));
+        if (!_ethumb_dbus_ethumb_setup_parse_element(eobject, data, request))
           r = EINA_FALSE;
      }
 
@@ -1610,12 +1617,11 @@ static const EDBus_Service_Interface_Desc server_desc = {
 };
 
 static void
-_ethumb_dbus_request_name_cb(void *data, const EDBus_Message *msg, EDBus_Pending *pending)
+_ethumb_dbus_request_name_cb(void *data, const EDBus_Message *msg, EDBus_Pending *pending EINA_UNUSED)
 {
    EDBus_Service_Interface *iface;
    const char *errname, *errmsg;
    Ethumbd *ed = data;
-   int r;
 
    if (edbus_message_error_get(msg, &errname, &errmsg))
      {
@@ -1654,11 +1660,15 @@ _ethumb_dbus_finish(Ethumbd *ed)
 static Eina_Bool
 _ethumbd_slave_spawn(Ethumbd_Slave *slave, Ethumbd *ed)
 {
+   char buf[PATH_MAX];
+
    slave->bufcmd = NULL;
    slave->scmd = 0;
 
-   slave->exe = ecore_exe_pipe_run(
-      ETHUMB_LIBEXEC_DIR"/ethumbd_slave",
+   snprintf(buf, sizeof(buf), "%s/ethumb/utils/"MODULE_ARCH"/ethumbd_slave",
+            eina_prefix_lib_get(_pfx));
+
+   slave->exe = ecore_exe_pipe_run(buf,
       ECORE_EXE_PIPE_READ | ECORE_EXE_PIPE_WRITE, ed);
    if (!slave->exe)
      {
@@ -1691,11 +1701,22 @@ main(int argc, char *argv[])
 	if (_log_domain < 0)
 	  {
 	     EINA_LOG_CRIT("could not register log domain 'ethumbd'");
-	     exit_value = -7;
+	     exit_value = -8;
 	     goto finish;
 	  }
      }
 
+   _pfx = eina_prefix_new(argv[0], ethumb_init,
+                          "ETHUMB", "ethumb", "checkme",
+                          PACKAGE_BIN_DIR, PACKAGE_LIB_DIR,
+                          PACKAGE_DATA_DIR, PACKAGE_DATA_DIR);
+   if (!_pfx)
+     {
+        ERR("Could not get ethumb installation prefix.");
+        exit_value = -7;
+        goto finish;
+     }
+
    ed.data_cb = ecore_event_handler_add(ECORE_EXE_EVENT_DATA,
 					_ethumbd_slave_data_read_cb, &ed);
    ed.del_cb = ecore_event_handler_add(ECORE_EXE_EVENT_DEL,
@@ -1773,6 +1794,8 @@ main(int argc, char *argv[])
  finish:
    if (ed.slave.exe)
      ecore_exe_quit(ed.slave.exe);
+
+   if (_pfx) eina_prefix_free(_pfx);
    ethumb_shutdown();
    eina_init();
    ecore_shutdown();
diff --git a/legacy/ethumb/src/bin/ethumbd_client.c b/src/bin/ethumb/ethumbd_client.c
index 1dcdf111ed..e81fc2e9a7 100644
--- a/legacy/ethumb/src/bin/ethumbd_client.c
+++ b/src/bin/ethumb/ethumbd_client.c
@@ -60,7 +60,7 @@ struct options
 };
 
 static unsigned char
-_ethumb_getopt_callback_frame_parse(const Ecore_Getopt *parser __UNUSED__, const Ecore_Getopt_Desc *desc __UNUSED__, const char *str, void *data __UNUSED__, Ecore_Getopt_Value *storage)
+_ethumb_getopt_callback_frame_parse(const Ecore_Getopt *parser EINA_UNUSED, const Ecore_Getopt_Desc *desc EINA_UNUSED, const char *str, void *data EINA_UNUSED, Ecore_Getopt_Value *storage)
 {
    struct frame *f = (struct frame *)storage->ptrp;
    const char *tfile, *tgroup, *tswallow, *base, *sep;
@@ -151,7 +151,7 @@ _thumb_report(const char *mode, const char *src_path, const char *src_key, const
 }
 
 static void
-_finished_thumb(void *data __UNUSED__, Ethumb_Client *client __UNUSED__, int id __UNUSED__, const char *src_path, const char *src_key, const char *thumb_path, const char *thumb_key, Eina_Bool success)
+_finished_thumb(void *data EINA_UNUSED, Ethumb_Client *client EINA_UNUSED, int id EINA_UNUSED, const char *src_path, const char *src_key, const char *thumb_path, const char *thumb_key, Eina_Bool success)
 {
    const char *mode = success ? "GENERATED" : "FAILED";
    _thumb_report(mode, src_path, src_key, thumb_path, thumb_key);
@@ -159,7 +159,7 @@ _finished_thumb(void *data __UNUSED__, Ethumb_Client *client __UNUSED__, int id
 }
 
 static void
-_exists(void *data, Ethumb_Client *c, __UNUSED__ Ethumb_Exists *thread, Eina_Bool exists)
+_exists(void *data, Ethumb_Client *c, EINA_UNUSED Ethumb_Exists *thread, Eina_Bool exists)
 {
    struct options *opts = data;
    const char *thumb_path, *thumb_key;
diff --git a/legacy/ethumb/src/bin/ethumbd_private.h b/src/bin/ethumb/ethumbd_private.h
index 688eaddd6b..688eaddd6b 100644
--- a/legacy/ethumb/src/bin/ethumbd_private.h
+++ b/src/bin/ethumb/ethumbd_private.h
diff --git a/legacy/ethumb/src/bin/ethumbd_child.c b/src/bin/ethumb/ethumbd_slave.c
index a11c90ca16..b1d319a305 100644
--- a/legacy/ethumb/src/bin/ethumbd_child.c
+++ b/src/bin/ethumb/ethumbd_slave.c
@@ -126,7 +126,7 @@ _ec_write_safe(int fd, const void *buf, ssize_t size)
 }
 
 static int
-_ec_pipe_str_read(struct _Ethumbd_Child *ec __UNUSED__, char **str)
+_ec_pipe_str_read(struct _Ethumbd_Child *ec EINA_UNUSED, char **str)
 {
    int size;
    int r;
@@ -215,7 +215,7 @@ _ec_op_del(struct _Ethumbd_Child *ec)
 }
 
 static void
-_ec_op_generated_cb(void *data __UNUSED__, Ethumb *e, Eina_Bool success)
+_ec_op_generated_cb(void *data EINA_UNUSED, Ethumb *e, Eina_Bool success)
 {
    const char *thumb_path, *thumb_key;
    int size_path, size_key, size_cmd;
@@ -291,7 +291,7 @@ _ec_op_generate(struct _Ethumbd_Child *ec)
 }
 
 static int
-_ec_fdo_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_fdo_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -306,7 +306,7 @@ _ec_fdo_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_size_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_size_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int w, h;
@@ -328,7 +328,7 @@ _ec_size_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_format_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_format_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -343,7 +343,7 @@ _ec_format_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_aspect_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_aspect_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -358,7 +358,7 @@ _ec_aspect_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_orientation_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_orientation_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -373,7 +373,7 @@ _ec_orientation_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_crop_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_crop_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    float x, y;
@@ -395,7 +395,7 @@ _ec_crop_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_quality_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_quality_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -410,7 +410,7 @@ _ec_quality_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_compress_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_compress_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -488,7 +488,7 @@ _ec_category_set(struct _Ethumbd_Child *ec, Ethumb *e)
 }
 
 static int
-_ec_video_time_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_video_time_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    float value;
@@ -503,7 +503,7 @@ _ec_video_time_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_video_start_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_video_start_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    float value;
@@ -518,7 +518,7 @@ _ec_video_start_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_video_interval_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_video_interval_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    float value;
@@ -533,7 +533,7 @@ _ec_video_interval_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_video_ntimes_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_video_ntimes_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -548,7 +548,7 @@ _ec_video_ntimes_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_video_fps_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_video_fps_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -563,7 +563,7 @@ _ec_video_fps_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
 }
 
 static int
-_ec_document_page_set(struct _Ethumbd_Child *ec __UNUSED__, Ethumb *e)
+_ec_document_page_set(struct _Ethumbd_Child *ec EINA_UNUSED, Ethumb *e)
 {
    int r;
    int value;
@@ -731,7 +731,7 @@ _ec_setup(struct _Ethumbd_Child *ec)
 }
 
 int
-main(int argc __UNUSED__, const char *argv[] __UNUSED__)
+main(int argc EINA_UNUSED, const char *argv[] EINA_UNUSED)
 {
    struct _Ethumbd_Child *ec;
 
diff --git a/src/lib/edje/edje_edit.c b/src/lib/edje/edje_edit.c
index dea54665f5..9361f23929 100644
--- a/src/lib/edje/edje_edit.c
+++ b/src/lib/edje/edje_edit.c
@@ -4749,7 +4749,8 @@ edje_edit_image_data_add(Evas_Object *obj, const char *name, int id)
    if ((unsigned int) id >= ed->file->image_dir->entries_count) return EINA_FALSE;
 
    de = ed->file->image_dir->entries + id;
-   eina_stringshare_replace(&de->entry, name);
+   _edje_if_string_free(ed, de->entry);
+   de->entry = eina_stringshare_add(name);
    de->source_type = 1;
    de->source_param = 1;
 
diff --git a/legacy/ethumb/src/lib/Ethumb.h b/src/lib/ethumb/Ethumb.h
index 12984acb9f..fd4dff708a 100644
--- a/legacy/ethumb/src/lib/Ethumb.h
+++ b/src/lib/ethumb/Ethumb.h
@@ -43,9 +43,74 @@ extern "C" {
         int micro;
         int revision;
      } Ethumb_Version;
-   
+
    EAPI extern Ethumb_Version *ethumb_version;
-   
+
+/**
+ * @page ethumb_main Ethumb
+ *
+ * @date 2009 (created)
+ *
+ * @section toc Table of Contents
+ *
+ * @li @ref ethumb_main_intro
+ * @li @ref ethumb_main_compiling
+ * @li @ref ethumb_main_next_steps
+ *
+ * @section ethumb_main_intro Introduction
+ *
+ * Ethumb will use @ref Evas to generate thumbnail images of given
+ * files. The API allows great customization of the generated files
+ * and also helps compling to FreeDesktop.Org Thumbnail Specification
+ * (http://specifications.freedesktop.org/thumbnail-spec/thumbnail-spec-latest.html)
+ *
+ * However, thumbnailing can be an expensive process that will impact
+ * your application experience, blocking animations and user
+ * interaction during the generation. Another problem is that one
+ * should try to cache the thumbnails in a place that other
+ * applications can benefit from the file.
+ *
+ * @ref Ethumb_Client exists to solve this. It will communicate with a
+ * server using standard D-Bus protocol. The server will use @ref
+ * Ethumb itself to generate the thumbnail images and cache them using
+ * FreeDesktop.Org standard. It is recommended that most applications
+ * use @ref Ethumb_Client instead of @ref Ethumb directly.
+ *
+ * @section ethumb_main_compiling How to compile
+ *
+ * Ethumb is a library your application links to. The procedure for
+ * this is very simple. Note that usually you want the D-Bus client
+ * library. You simply have to compile your application with the
+ * appropriate compiler flags that the @c pkg-config script
+ * outputs. For example:
+ *
+ * Compiling C or C++ files into object files:
+ *
+ * @verbatim
+   gcc -c -o main.o main.c `pkg-config --cflags ethumb_client`
+   @endverbatim
+ *
+ * Linking object files into a binary executable:
+ *
+ * @verbatim
+   gcc -o my_application main.o `pkg-config --libs ethumb_client`
+   @endverbatim
+ *
+ * See @ref pkgconfig
+ *
+ * @section ethumb_main_next_steps Next Steps
+ *
+ * After you understood what Ethumb is and installed it in your system
+ * you should proceed understanding the programming interface.
+ *
+ * Recommended reading:
+ *
+ * @li @ref Ethumb_Client to generate thumbnails using a server
+ *     (recommended).
+ * @li @ref Ethumb to generate thumbnails in the local process.
+ *
+ */
+
 /**
  * @defgroup Ethumb Ethumb
  *
diff --git a/legacy/ethumb/src/lib/Ethumb_Plugin.h b/src/lib/ethumb/Ethumb_Plugin.h
index 3eb6f020cd..3eb6f020cd 100644
--- a/legacy/ethumb/src/lib/Ethumb_Plugin.h
+++ b/src/lib/ethumb/Ethumb_Plugin.h
diff --git a/legacy/ethumb/src/lib/client/Ethumb_Client.h b/src/lib/ethumb/client/Ethumb_Client.h
index 47fe5ee60f..3c3f95d87e 100644
--- a/legacy/ethumb/src/lib/client/Ethumb_Client.h
+++ b/src/lib/ethumb/client/Ethumb_Client.h
@@ -35,6 +35,7 @@ extern "C" {
 
 /**
  * @defgroup Ethumb_Client Ethumb Client
+ * @ingroup Ethumb
  *
  * @{
  */
diff --git a/legacy/ethumb/src/lib/client/ethumb_client.c b/src/lib/ethumb/client/ethumb_client.c
index 77dbbd8134..7b9836625f 100644
--- a/legacy/ethumb/src/lib/client/ethumb_client.c
+++ b/src/lib/ethumb/client/ethumb_client.c
@@ -263,7 +263,7 @@ _ethumb_async_delete(void *data)
 }
 
 static void
-_ethumb_client_name_owner_changed(void *context, const char *bus, const char *old_id, const char *new_id)
+_ethumb_client_name_owner_changed(void *context, const char *bus EINA_UNUSED, const char *old_id, const char *new_id)
 {
    Ethumb_Client *client = context;
    DBG("NameOwnerChanged from=[%s] to=[%s]", old_id, new_id);
@@ -311,7 +311,7 @@ _ethumb_client_report_connect(Ethumb_Client *client, Eina_Bool success)
 }
 
 static void
-_ethumb_client_new_cb(void *data, const EDBus_Message *msg, EDBus_Pending *pending)
+_ethumb_client_new_cb(void *data, const EDBus_Message *msg, EDBus_Pending *pending EINA_UNUSED)
 {
    const char *errname, *errmsg;
    const char *opath;
@@ -350,7 +350,7 @@ _ethumb_client_call_new(Ethumb_Client *client)
 }
 
 static void
-_ethumb_client_exists_heavy(void *data, Ecore_Thread *thread __UNUSED__)
+_ethumb_client_exists_heavy(void *data, Ecore_Thread *thread EINA_UNUSED)
 {
    Ethumb_Async_Exists *async = data;
 
@@ -358,7 +358,7 @@ _ethumb_client_exists_heavy(void *data, Ecore_Thread *thread __UNUSED__)
 }
 
 static void
-_ethumb_client_exists_end(void *data, Ecore_Thread *thread __UNUSED__)
+_ethumb_client_exists_end(void *data, Ecore_Thread *thread EINA_UNUSED)
 {
    Ethumb_Async_Exists *async = data;
    Ethumb_Exists *cb;
@@ -617,7 +617,7 @@ ethumb_client_on_server_die_callback_set(Ethumb_Client *client, Ethumb_Client_Di
  */
 
 static void
-_ethumb_client_ethumb_setup_cb(void *data, const EDBus_Message *msg, EDBus_Pending *pending)
+_ethumb_client_ethumb_setup_cb(void *data EINA_UNUSED, const EDBus_Message *msg, EDBus_Pending *pending EINA_UNUSED)
 {
    const char *errname, *errmsg;
    Eina_Bool result = 0;
@@ -643,9 +643,13 @@ _ethumb_client_dbus_get_bytearray(EDBus_Message_Iter *array)
    const char *result;
 
    if (edbus_message_iter_fixed_array_get(array, 'y', &result, &length))
-     return eina_stringshare_add(result);
+     return eina_stringshare_add_length(result, length);
    else
-     return NULL;
+     {
+        ERR("Not byte array. Signature: %s",
+            edbus_message_iter_signature_get(array));
+        return NULL;
+     }
 }
 
 static void
@@ -658,7 +662,7 @@ _ethumb_client_dbus_append_bytearray(EDBus_Message_Iter *parent, const char *str
      string = "";
 
    array = edbus_message_iter_container_new(parent, 'a', "y");
-   size = strlen(string);
+   size = strlen(string) + 1;
    for (i = 0; i < size; i++)
      edbus_message_iter_basic_append(array, 'y', string[i]);
    edbus_message_iter_container_close(parent, array);
@@ -706,7 +710,6 @@ ethumb_client_ethumb_setup(Ethumb_Client *client)
    Ethumb *e = client->ethumb;
    int tw, th, format, aspect, orientation, quality, compress;
    float cx, cy;
-   double t;
    const char *theme_file, *group, *swallow;
    const char *directory, *category;
    double video_time, video_start, video_interval;
@@ -755,7 +758,7 @@ ethumb_client_ethumb_setup(Ethumb_Client *client)
    _setup_iterator_close(array, entry, variant);
 
    variant = _setup_iterator_open(array, &entry, "compress", "i");
-   quality = ethumb_thumb_quality_get(e);
+   compress = ethumb_thumb_quality_get(e);
    edbus_message_iter_arguments_append(variant, "i", compress);
    _setup_iterator_close(array, entry, variant);
 
@@ -826,8 +829,6 @@ _ethumb_client_generated_cb(void *data, const EDBus_Message *msg)
    EDBus_Message_Iter *thumb_iter;
    EDBus_Message_Iter *thumb_key_iter;
    Eina_Bool success;
-   const char *thumb = NULL;
-   const char *thumb_key = NULL;
    int found;
    struct _ethumb_pending_gen *pending;
    Eina_List *l;
@@ -854,14 +855,14 @@ _ethumb_client_generated_cb(void *data, const EDBus_Message *msg)
 
    if (found)
      {
-        thumb = _ethumb_client_dbus_get_bytearray(thumb_iter);
-        thumb_key = _ethumb_client_dbus_get_bytearray(thumb_key_iter);
+        const char *thumb = _ethumb_client_dbus_get_bytearray(thumb_iter);
+        const char *thumb_key = _ethumb_client_dbus_get_bytearray(thumb_key_iter);
 
         client->pending_gen = eina_list_remove_list(client->pending_gen, l);
         if (pending->generated_cb)
           pending->generated_cb(pending->data, client, id,
                                 pending->file, pending->key,
-                                pending->thumb, pending->thumb_key,
+                                thumb, thumb_key,
                                 success);
         if (pending->free_data)
           pending->free_data(pending->data);
@@ -869,12 +870,14 @@ _ethumb_client_generated_cb(void *data, const EDBus_Message *msg)
         eina_stringshare_del(pending->key);
         eina_stringshare_del(pending->thumb);
         eina_stringshare_del(pending->thumb_key);
+        eina_stringshare_del(thumb);
+        eina_stringshare_del(thumb_key);
         free(pending);
      }
 }
 
 static void
-_ethumb_client_queue_add_cb(void *data, const EDBus_Message *msg, EDBus_Pending *edbus_pending)
+_ethumb_client_queue_add_cb(void *data, const EDBus_Message *msg, EDBus_Pending *edbus_pending EINA_UNUSED)
 {
    const char *errname, *errmsg;
    int32_t id;
@@ -925,7 +928,7 @@ static int
 _ethumb_client_queue_add(Ethumb_Client *client, const char *file, const char *key, const char *thumb, const char *thumb_key, Ethumb_Client_Generate_Cb generated_cb, const void *data, Eina_Free_Cb free_data)
 {
    EDBus_Message *msg;
-   EDBus_Message_Iter *main;
+   EDBus_Message_Iter *main_itr;
    struct _ethumb_pending_add *pending;
 
    pending = calloc(1, sizeof(*pending));
@@ -942,12 +945,12 @@ _ethumb_client_queue_add(Ethumb_Client *client, const char *file, const char *ke
    client->id_count = (client->id_count + 1) % MAX_ID;
 
    msg = edbus_proxy_method_call_new(client->proxy, "queue_add");
-   main = edbus_message_iter_get(msg);
-   edbus_message_iter_basic_append(main, 'i', pending->id);
-   _ethumb_client_dbus_append_bytearray(main, file);
-   _ethumb_client_dbus_append_bytearray(main, key);
-   _ethumb_client_dbus_append_bytearray(main, thumb);
-   _ethumb_client_dbus_append_bytearray(main, thumb_key);
+   main_itr = edbus_message_iter_get(msg);
+   edbus_message_iter_basic_append(main_itr, 'i', pending->id);
+   _ethumb_client_dbus_append_bytearray(main_itr, file);
+   _ethumb_client_dbus_append_bytearray(main_itr, key);
+   _ethumb_client_dbus_append_bytearray(main_itr, thumb);
+   _ethumb_client_dbus_append_bytearray(main_itr, thumb_key);
 
    pending->pending_call = edbus_proxy_send(client->proxy, msg,
                                             _ethumb_client_queue_add_cb,
@@ -959,7 +962,7 @@ _ethumb_client_queue_add(Ethumb_Client *client, const char *file, const char *ke
 }
 
 static void
-_ethumb_client_queue_remove_cb(void *data, const EDBus_Message *msg, EDBus_Pending *edbus_pending)
+_ethumb_client_queue_remove_cb(void *data, const EDBus_Message *msg, EDBus_Pending *edbus_pending EINA_UNUSED)
 {
    Eina_Bool success;
    struct _ethumb_pending_remove *pending = data;
@@ -2051,7 +2054,7 @@ _ethumb_client_async_free(Ethumb_Client_Async *async)
 static void
 _ethumb_client_thumb_finish(void *data,
                             Ethumb_Client *client, int id,
-                            const char *file __UNUSED__, const char *key __UNUSED__,
+                            const char *file EINA_UNUSED, const char *key EINA_UNUSED,
                             const char *thumb_path, const char *thumb_key,
                             Eina_Bool success)
 {
@@ -2073,7 +2076,7 @@ _ethumb_client_thumb_finish(void *data,
 }
 
 static Eina_Bool
-_ethumb_client_thumb_generate_idler(void *data __UNUSED__)
+_ethumb_client_thumb_generate_idler(void *data EINA_UNUSED)
 {
    Ethumb_Client_Async *async;
    Eina_List *l1, *l2;
@@ -2141,7 +2144,7 @@ _ethumb_client_thumb_exists(void *data, Ethumb_Client *client, Ethumb_Exists *re
 }
 
 static Eina_Bool
-_ethumb_client_thumb_exists_idler(void *data __UNUSED__)
+_ethumb_client_thumb_exists_idler(void *data EINA_UNUSED)
 {
    Ethumb_Client_Async *async;
    Eina_List *l1, *l2;
diff --git a/legacy/ethumb/src/lib/ethumb.c b/src/lib/ethumb/ethumb.c
index 28dbb81d25..65d3b97c84 100644
--- a/legacy/ethumb/src/lib/ethumb.c
+++ b/src/lib/ethumb/ethumb.c
@@ -31,23 +31,6 @@
 #  include <stdlib.h>
 # endif
 #endif
-#ifdef HAVE_ALLOCA_H
-# include <alloca.h>
-#elif !defined alloca
-# ifdef __GNUC__
-#  define alloca __builtin_alloca
-# elif defined _AIX
-#  define alloca __alloca
-# elif defined _MSC_VER
-#  include <malloc.h>
-#  define alloca _alloca
-# elif !defined HAVE_ALLOCA
-#  ifdef  __cplusplus
-extern "C"
-#  endif
-void *alloca (size_t);
-# endif
-#endif
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -109,9 +92,10 @@ static const int THUMB_SIZE_LARGE = 256;
 
 static Eina_Hash *_plugins_ext = NULL;
 static Eina_Array *_plugins = NULL;
+static Eina_Prefix *_pfx = NULL;
 
 static Eina_Bool
-_ethumb_plugin_list_cb(Eina_Module *m, void *data __UNUSED__)
+_ethumb_plugin_list_cb(Eina_Module *m, void *data EINA_UNUSED)
 {
    const char *file;
    const char **ext;
@@ -156,10 +140,13 @@ _ethumb_plugin_list_cb(Eina_Module *m, void *data __UNUSED__)
 static void
 _ethumb_plugins_load(void)
 {
+   char buf[PATH_MAX];
+
    _plugins_ext = eina_hash_string_small_new(NULL);
    EINA_SAFETY_ON_NULL_RETURN(_plugins_ext);
 
-   _plugins = eina_module_list_get(_plugins, PLUGINSDIR, 1,
+   snprintf(buf, sizeof(buf), "%s/ethumb/modules", eina_prefix_lib_get(_pfx));
+   _plugins = eina_module_list_get(_plugins, buf, 1,
                                    &_ethumb_plugin_list_cb, NULL);
 }
 
@@ -192,8 +179,17 @@ ethumb_init(void)
    if (_log_dom < 0)
      {
         EINA_LOG_ERR("Could not register log domain: ethumb");
-        eina_shutdown();
-        return 0;
+        goto error_log;
+     }
+
+   _pfx = eina_prefix_new(NULL, ethumb_init,
+                          "ETHUMB", "ethumb", "checkme",
+                          PACKAGE_BIN_DIR, PACKAGE_LIB_DIR,
+                          PACKAGE_DATA_DIR, PACKAGE_DATA_DIR);
+   if (!_pfx)
+     {
+        ERR("Could not get ethumb installation prefix.");
+        goto error_pfx;
      }
 
    evas_init();
@@ -210,6 +206,14 @@ ethumb_init(void)
 
    _ethumb_plugins_load();
    return ++initcount;
+
+ error_pfx:
+   eina_log_domain_unregister(_log_dom);
+   _log_dom = -1;
+
+ error_log:
+   eina_shutdown();
+   return 0;
 }
 
 EAPI int
@@ -231,6 +235,8 @@ ethumb_shutdown(void)
         ecore_shutdown();
         ecore_evas_shutdown();
         edje_shutdown();
+        eina_prefix_free(_pfx);
+        _pfx = NULL;
         eina_log_domain_unregister(_log_dom);
         _log_dom = -1;
         eina_shutdown();
@@ -1453,6 +1459,7 @@ _ethumb_image_load(Ethumb *e)
 
    if (e->orientation == ETHUMB_THUMB_ORIENT_ORIGINAL)
      {
+        /* TODO: rewrite to not need libexif just to get this */
 #ifdef HAVE_LIBEXIF
         ExifData  *exif = exif_data_new_from_file(e->src_path);
         ExifEntry *entry = NULL;
@@ -1595,7 +1602,7 @@ ethumb_generate(Ethumb *e, Ethumb_Generate_Cb finished_cb, const void *data, Ein
      }
 
    r = _ethumb_plugin_generate(e);
-   fprintf(stderr, "ethumb generate: %i: %p\n", r, e->pdata);
+   DBG("ethumb plugin generate: %i: %p\n", r, e->pdata);
    if (r)
      {
         return EINA_TRUE;
@@ -1603,7 +1610,8 @@ ethumb_generate(Ethumb *e, Ethumb_Generate_Cb finished_cb, const void *data, Ein
 
    if (!_ethumb_image_load(e))
      {
-        ERR("could not load input image.");
+        ERR("could not load input image: file=%s, key=%s",
+            e->src_path, e->src_key);
         ethumb_finished_callback_call(e, 0);
         return EINA_FALSE;
      }
@@ -1771,7 +1779,7 @@ ethumb_cmp(const Ethumb *e1, const Ethumb *e2)
 }
 
 EAPI unsigned int
-ethumb_length(__UNUSED__ const void *key)
+ethumb_length(EINA_UNUSED const void *key)
 {
    return sizeof (Ethumb);
 }
@@ -1781,8 +1789,8 @@ ethumb_length(__UNUSED__ const void *key)
     return e1->Param - e2->Param;
 
 EAPI int
-ethumb_key_cmp(const void *key1, __UNUSED__ int key1_length,
-               const void *key2, __UNUSED__ int key2_length)
+ethumb_key_cmp(const void *key1, EINA_UNUSED int key1_length,
+               const void *key2, EINA_UNUSED int key2_length)
 {
    const Ethumb *e1 = key1;
    const Ethumb *e2 = key2;
@@ -1824,7 +1832,7 @@ ethumb_key_cmp(const void *key1, __UNUSED__ int key1_length,
 #define HASH_PARAM_F(Param) r ^= eina_hash_int32((unsigned int*) &e->Param, 0);
 
 EAPI int
-ethumb_hash(const void *key, int key_length __UNUSED__)
+ethumb_hash(const void *key, int key_length EINA_UNUSED)
 {
    const Ethumb *e = key;
    int r = 0;
diff --git a/legacy/ethumb/src/lib/ethumb_private.h b/src/lib/ethumb/ethumb_private.h
index 49e4de9f67..49e4de9f67 100644
--- a/legacy/ethumb/src/lib/ethumb_private.h
+++ b/src/lib/ethumb/ethumb_private.h
diff --git a/legacy/ethumb/src/lib/md5.c b/src/lib/ethumb/md5.c
index b62a9ffe7d..b62a9ffe7d 100644
--- a/legacy/ethumb/src/lib/md5.c
+++ b/src/lib/ethumb/md5.c
diff --git a/legacy/ethumb/src/lib/md5.h b/src/lib/ethumb/md5.h
index 348fcd654b..348fcd654b 100644
--- a/legacy/ethumb/src/lib/md5.h
+++ b/src/lib/ethumb/md5.h
diff --git a/legacy/ethumb/src/plugins/emotion/emotion.c b/src/modules/ethumb/emotion/emotion.c
index 560e661e8e..12750883d8 100644
--- a/legacy/ethumb/src/plugins/emotion/emotion.c
+++ b/src/modules/ethumb/emotion/emotion.c
@@ -18,6 +18,8 @@
 #include <Edje_Edit.h>
 #include <Emotion.h>
 
+static Eina_Prefix *_pfx = NULL;
+static int _init_count = 0;
 static int _log_dom = -1;
 #define DBG(...) EINA_LOG_DOM_DBG(_log_dom, __VA_ARGS__)
 #define INF(...) EINA_LOG_DOM_INFO(_log_dom, __VA_ARGS__)
@@ -65,7 +67,7 @@ _resize_movie(struct _emotion_plugin *_plugin)
 }
 
 static void
-_frame_decode_cb(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
+_frame_decode_cb(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
 {
    struct _emotion_plugin *_plugin = data;
 
@@ -76,13 +78,13 @@ _frame_decode_cb(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSE
 }
 
 static void
-_frame_resized_cb(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
+_frame_resized_cb(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
 {
    _resize_movie(data);
 }
 
 static void
-_video_stopped_cb(void *data, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
+_video_stopped_cb(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
 {
    struct _emotion_plugin *_plugin = data;
 
@@ -129,23 +131,24 @@ _setup_thumbnail(struct _emotion_plugin *_plugin)
 
    if (!edje_file_group_exists(thumb_path, "movie/thumb"))
      {
-	fprintf(stderr, "ERROR: no group 'movie/thumb' found.\n");
-	goto exit_error;
+        ERR("no group 'movie/thumb' found in file=%s", thumb_path);
+        goto exit_error;
      }
 
    edje = edje_edit_object_add(evas);
    edje_object_file_set(edje, thumb_path, "movie/thumb");
    if (!edje_object_part_exists(edje, "image"))
      {
-	fprintf(stderr, "ERROR: no 'image' part found.\n");
-	evas_object_del(edje);
-	goto exit_error;
+        ERR("no 'image' part found in file=%s, group=movie/thumb", thumb_path);
+        evas_object_del(edje);
+        goto exit_error;
      }
    if (!edje_edit_program_exist(edje, "animate"))
      {
-	fprintf(stderr, "ERROR: no 'animate' program found.\n");
-	evas_object_del(edje);
-	goto exit_error;
+        ERR("no 'animate' program found in file=%s, group=movie/thumb",
+            thumb_path);
+        evas_object_del(edje);
+        goto exit_error;
      }
 
    for (i = 0; i < _plugin->frnum; i++)
@@ -177,23 +180,43 @@ exit_error:
 }
 
 static void
+_finish_thumb_obj(void *data)
+{
+   struct _emotion_plugin *_plugin = data;
+   evas_object_del(_plugin->video);
+   free(_plugin);
+}
+
+static void
 _finish_thumb_generation(struct _emotion_plugin *_plugin, int success)
 {
    int r = 0;
+
    evas_object_smart_callback_del(_plugin->video, "frame_resize",
-				  _frame_resized_cb);
+                                  _frame_resized_cb);
    evas_object_smart_callback_del(_plugin->video, "frame_decode",
-				  _frame_decode_cb);
+                                  _frame_decode_cb);
+   evas_object_smart_callback_del(_plugin->video, "decode_stop",
+                                  _video_stopped_cb);
+
    emotion_object_play_set(_plugin->video, 0);
-   evas_object_del(_plugin->video);
+
    if (_plugin->ef)
-     eet_close(_plugin->ef);
+     {
+        Eet_Error err = eet_close(_plugin->ef);
+        if (err != EET_ERROR_NONE)
+          {
+             ERR("Error writing Eet thumbnail file: %d", err);
+             success = EINA_FALSE;
+          }
+     }
 
    if (success)
      r = _setup_thumbnail(_plugin);
 
-   free(_plugin);
    ethumb_finished_callback_call(_plugin->e, r);
+
+   ecore_job_add(_finish_thumb_obj, _plugin);
 }
 
 static Eina_Bool
@@ -298,17 +321,25 @@ _generate_animated_thumb(struct _emotion_plugin *_plugin)
    char buf[4096];
    Ethumb *e = _plugin->e;
 
-   snprintf(buf, sizeof(buf), "%s/data/emotion_template.edj", PLUGINSDIR);
+   snprintf(buf, sizeof(buf),
+            "%s/ethumb/modules/emotion/" MODULE_ARCH "/template.edj",
+            eina_prefix_lib_get(_pfx));
    ethumb_thumb_path_get(e, &thumb_path, NULL);
    thumb_dir = ecore_file_dir_get(thumb_path);
    ecore_file_mkpath(thumb_dir);
    free(thumb_dir);
-   ecore_file_cp(buf, thumb_path);
+   if (!eina_file_copy(buf, thumb_path, 0, NULL, NULL))
+     {
+        ERR("Couldn't copy file '%s' to '%s'", buf, thumb_path);
+        ERR("could not open '%s'", thumb_path);
+        _finish_thumb_generation(_plugin, 0);
+        return;
+     }
    _plugin->ef = eet_open(thumb_path, EET_FILE_MODE_READ_WRITE);
    if (!_plugin->ef)
      {
-	fprintf(stderr, "ERROR: could not open '%s'\n", thumb_path);
-	_finish_thumb_generation(_plugin, 0);
+        ERR("could not open '%s'", thumb_path);
+        _finish_thumb_generation(_plugin, 0);
      }
 }
 
@@ -325,8 +356,7 @@ _thumb_generate(Ethumb *e)
    r = emotion_object_init(o, NULL);
    if (!r)
      {
-	fprintf(stderr, "ERROR: could not start emotion using gstreamer"
-		" plugin.\n");
+        ERR("Could not initialize emotion object.");
 	evas_object_del(o);
 	ethumb_finished_callback_call(e, 0);
 	free(_plugin);
@@ -368,7 +398,7 @@ _thumb_generate(Ethumb *e)
 }
 
 static void
-_thumb_cancel(Ethumb *e __UNUSED__, void *data)
+_thumb_cancel(Ethumb *e EINA_UNUSED, void *data)
 {
    struct _emotion_plugin *_plugin = data;
 
@@ -389,20 +419,65 @@ ethumb_plugin_get(void)
 	_thumb_cancel
      };
 
-   _log_dom = eina_log_domain_register("ethumb_emotion", EINA_COLOR_GREEN);
-
    return &plugin;
 }
 
 static Eina_Bool
 _module_init(void)
 {
+   if (_init_count > 0)
+     {
+        _init_count++;
+        return EINA_TRUE;
+     }
+
+   _log_dom = eina_log_domain_register("ethumb_emotion", EINA_COLOR_GREEN);
+   if (_log_dom < 0)
+     {
+        EINA_LOG_ERR("Could not register log domain: ethumb_emotion");
+        goto error_log;
+     }
+
+   _pfx = eina_prefix_new(NULL, ethumb_init,
+                          "ETHUMB", "ethumb", "checkme",
+                          PACKAGE_BIN_DIR, PACKAGE_LIB_DIR,
+                          PACKAGE_DATA_DIR, PACKAGE_DATA_DIR);
+   if (!_pfx)
+     {
+        ERR("Could not get ethumb installation prefix.");
+        goto error_pfx;
+     }
+
+   emotion_init();
+
+   _init_count = 1;
    return EINA_TRUE;
+
+ error_pfx:
+   eina_log_domain_unregister(_log_dom);
+   _log_dom = -1;
+
+ error_log:
+   return EINA_FALSE;
 }
 
 static void
 _module_shutdown(void)
 {
+   if (_init_count <= 0)
+     {
+        EINA_LOG_ERR("Init count not greater than 0 in shutdown.");
+        return;
+     }
+   _init_count--;
+   if (_init_count > 0) return;
+
+   emotion_shutdown();
+
+   eina_prefix_free(_pfx);
+   _pfx = NULL;
+   eina_log_domain_unregister(_log_dom);
+   _log_dom = -1;
 }
 
 EINA_MODULE_INIT(_module_init);
diff --git a/src/modules/ethumb/emotion/placeholder.png b/src/modules/ethumb/emotion/placeholder.png
new file mode 100644
index 0000000000..2c90acdc92
--- /dev/null
+++ b/src/modules/ethumb/emotion/placeholder.png
diff --git a/legacy/ethumb/src/plugins/emotion/template.edc b/src/modules/ethumb/emotion/template.edc
index 4a30c3deac..050641c12f 100644
--- a/legacy/ethumb/src/plugins/emotion/template.edc
+++ b/src/modules/ethumb/emotion/template.edc
@@ -3,6 +3,8 @@ collections {
    group {
       name: "movie/thumb";
 
+      images.image: "placeholder.png" COMP;
+
       parts {
          part {
             name: "image";
@@ -10,8 +12,8 @@ collections {
             mouse_events: 0;
             description {
                state: "default" 0.0;
-	       fill.smooth: 0;
-               image.scale_hint: DYNAMIC;
+               fill.smooth: 0;
+               image.normal: "placeholder.png";  /* edje doesn't allow image without files anymore */
             }
          }
       }
diff --git a/legacy/ethumb/src/tests/ethumb_dbus.c b/src/tests/ethumb/ethumb_dbus.c
index d9e2f10281..946aa137ff 100644
--- a/legacy/ethumb/src/tests/ethumb_dbus.c
+++ b/src/tests/ethumb/ethumb_dbus.c
@@ -34,13 +34,13 @@
 #include <Ecore.h>
 
 static void
-_on_server_die_cb(void *data __UNUSED__, Ethumb_Client *client __UNUSED__)
+_on_server_die_cb(void *data EINA_UNUSED, Ethumb_Client *client EINA_UNUSED)
 {
    ecore_main_loop_quit();
 }
 
 static void
-_queue_add_cb(void *data __UNUSED__, Ethumb_Client *client __UNUSED__, int id, const char *file, const char *key __UNUSED__, const char *thumb_path, const char *thumb_key __UNUSED__, Eina_Bool success)
+_queue_add_cb(void *data EINA_UNUSED, Ethumb_Client *client EINA_UNUSED, int id, const char *file, const char *key EINA_UNUSED, const char *thumb_path, const char *thumb_key EINA_UNUSED, Eina_Bool success)
 {
    fprintf(stderr, ">>> %hhu file ready: %s; thumb ready: %s; id = %d\n", success, file, thumb_path, id);
 }