Made another mistake there. This one has been tested.

media-libs/schroedinger/schroedinger-1.0.11-1.patch

@@ -1,13 +0,0 @@
---- schroedinger-1.0.11/configure.ac	2012-01-23 01:32:45.012320768 +0000
-+++ schroedinger-1.0.11-haiku/configure.ac	2012-04-09 11:35:40.101187584 +0000
-@@ -85,6 +85,10 @@
-       PTHREAD_CFLAGS=
-       PTHREAD_LIBS=-pthread
-       ;;
-+    haiku*)
-+      PTHREAD_CFLAGS=
-+      PTHREAD_LIBS=
-+      ;;
-     *)
-       PTHREAD_CFLAGS=
-       PTHREAD_LIBS=-lpthread

media-libs/schroedinger/schroedinger-1.0.11.bep

@@ -0,0 +1,24 @@
+DESCRIPTION="Schroedinger Dirac Video codec" 
+HOMEPAGE="http://www.diracvideo.org" 
+SRC_URI="http://diracvideo.org/download/schroedinger/schroedinger-1.0.11.tar.gz"
+REVISION="1"
+STATUS_HAIKU="stable"
+DEPEND=""
+CHECKSUM_MD5="da6af08e564ca1157348fb8d92efc891"
+BUILD {
+	cd schroedinger-1.0.11
+	autoconf
+	COMMON_DOCS=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`
+	./configure --prefix=`finddir B_COMMON_DIRECTORY` \
+		--datadir=`finddir B_COMMON_DATA_DIRECTORY` \
+		--mandir=$COMMON_DOCS/man
+	make
+}
+
+INSTALL {
+	cd schroedinger-1.0.11
+	make install
+}
+
+LICENSE="MIT"
+COPYRIGHT="2006 BBC and Fluendo"