daala: Initial version of a Daala plugin

configure.ac

@@ -1250,6 +1250,20 @@ AG_GST_CHECK_FEATURE(WAYLAND, [wayland sink], wayland , [
   ])
 ])
 
+dnl *** Daala ***
+translit(dnm, m, l) AM_CONDITIONAL(USE_DAALA, true)
+AG_GST_CHECK_FEATURE(DAALA, [daala], daala, [
+  if test "x$BUILD_EXPERIMENTAL" = "xyes"; then
+    PKG_CHECK_MODULES(DAALA, daala, [
+            HAVE_DAALA="yes"
+    ], [
+            HAVE_DAALA="no"
+    ])
+    AC_SUBST(DAALA_CFLAGS)
+    AC_SUBST(DAALA_LIBS)
+  fi
+])
+
 dnl *** DTS ***
 translit(dnm, m, l) AM_CONDITIONAL(USE_DTS, true)
 AG_GST_CHECK_FEATURE(DTS, [dts library], dtsdec, [
@@ -2198,6 +2212,7 @@ AM_CONDITIONAL(USE_DECKLINK, false)
 AM_CONDITIONAL(DECKLINK_OSX, false)
 AM_CONDITIONAL(USE_DIRECTFB, false)
 AM_CONDITIONAL(USE_WAYLAND, false)
+AM_CONDITIONAL(USE_DAALA, false)
 AM_CONDITIONAL(USE_DTS, false)
 AM_CONDITIONAL(USE_EXIF, false)
 AM_CONDITIONAL(USE_RESINDVD, false)
@@ -2462,6 +2477,7 @@ ext/dash/Makefile
 ext/dc1394/Makefile
 ext/directfb/Makefile
 ext/wayland/Makefile
+ext/daala/Makefile
 ext/dts/Makefile
 ext/eglgles/Makefile
 ext/faac/Makefile

ext/Makefile.am

@@ -76,6 +76,12 @@ else
 WAYLAND_DIR=
 endif
 
+if USE_DAALA
+DAALA_DIR=daala
+else
+DAALA_DIR=
+endif
+
 if USE_DTS
 DTS_DIR=dts
 else
@@ -392,6 +398,7 @@ SUBDIRS=\
 	$(DC1394_DIR) \
 	$(DIRECTFB_DIR) \
 	$(WAYLAND_DIR) \
+	$(DAALA_DIR) \
 	$(DTS_DIR) \
 	$(RESINDVD_DIR) \
 	$(EGLGLES_DIR) \
@@ -464,6 +471,7 @@ DIST_SUBDIRS = \
 	kate \
 	libmms \
 	lv2 \
+	daala \
 	dts \
 	eglgles \
 	modplug \

ext/daala/Makefile.am

@@ -0,0 +1,20 @@
+plugin_LTLIBRARIES = libgstdaala.la
+
+noinst_HEADERS = gstdaalaenc.h \
+		 gstdaaladec.h
+
+libgstdaala_la_SOURCES = gstdaala.c \
+			  gstdaalaenc.c \
+			  gstdaaladec.c
+
+libgstdaala_la_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(GST_CFLAGS) $(DAALA_CFLAGS)
+libgstdaala_la_LIBADD = \
+	$(GST_PLUGINS_BASE_LIBS) \
+	-lgsttag-$(GST_API_VERSION) \
+	-lgstvideo-$(GST_API_VERSION) \
+	$(GST_BASE_LIBS) \
+	$(GST_LIBS) \
+	$(DAALA_LIBS)
+libgstdaala_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
+libgstdaala_la_LIBTOOLFLAGS = $(GST_PLUGIN_LIBTOOLFLAGS)
+

ext/daala/gstdaala.c

@@ -0,0 +1,36 @@
+/* GStreamer
+ * Copyright (C) 2013 Sebastian Dröge <slomo@circular-chaos.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under 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., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include <gst/gst.h>
+
+static gboolean
+plugin_init (GstPlugin * plugin)
+{
+  return TRUE;
+}
+
+GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
+    GST_VERSION_MINOR,
+    daala,
+    "Daala plugin",
+    plugin_init, VERSION, "LGPL", GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)