diff -Nru oggvideotools-0.9.1/debian/changelog oggvideotools-0.9.1/debian/changelog
--- oggvideotools-0.9.1/debian/changelog	2019-02-03 13:37:15.000000000 +0000
+++ oggvideotools-0.9.1/debian/changelog	2019-03-14 16:58:40.000000000 +0000
@@ -1,3 +1,12 @@
+oggvideotools (0.9.1-4.1+rpi1) buster-stging; urgency=medium
+
+  * Update dependency and file path for python-mecavideo -> python3-mecavideo
+    package rename.
+  * Add build-conflicts on valgrind, raspbian's valgrind seems to hang
+    when building this package.
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Thu, 14 Mar 2019 16:58:40 +0000
+
 oggvideotools (0.9.1-4.1) unstable; urgency=high
 
   * Non-maintainer upload.
diff -Nru oggvideotools-0.9.1/debian/control oggvideotools-0.9.1/debian/control
--- oggvideotools-0.9.1/debian/control	2019-02-03 13:37:15.000000000 +0000
+++ oggvideotools-0.9.1/debian/control	2019-03-14 16:58:40.000000000 +0000
@@ -17,7 +17,9 @@
  libboost-dev,
  debconf,
  pysycache-i18n,
- python-mecavideo,
+ python3-mecavideo,
+Build-Conflicts:
+ valgrind
 Standards-Version: 4.0.0
 XS-Testsuite: autopkgtest
 Vcs-Git: https://anonscm.debian.org/git/pkg-xiph/oggvideotools.git
diff -Nru oggvideotools-0.9.1/debian/tests/control oggvideotools-0.9.1/debian/tests/control
--- oggvideotools-0.9.1/debian/tests/control	2017-05-20 06:10:45.000000000 +0000
+++ oggvideotools-0.9.1/debian/tests/control	2019-03-14 16:58:40.000000000 +0000
@@ -1,4 +1,4 @@
 Tests: test-oggjoin test-oggcut
-Depends: @, debconf, pysycache-i18n, python-mecavideo, valgrind
+Depends: @, debconf, pysycache-i18n, python3-mecavideo, valgrind
 Restrictions: allow-stderr
 
diff -Nru oggvideotools-0.9.1/debian/tests/test-oggcut oggvideotools-0.9.1/debian/tests/test-oggcut
--- oggvideotools-0.9.1/debian/tests/test-oggcut	2016-05-24 09:35:01.000000000 +0000
+++ oggvideotools-0.9.1/debian/tests/test-oggcut	2019-03-14 16:58:40.000000000 +0000
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Need the package mktemp and python-mecavideo
+# Need the package mktemp and python3-mecavideo
 # Based on <URL: https://bugs.launchpad.net/ubuntu/+source/oggvideotools/+bug/1462697 >
 # This test does not trigger the reported bug, but test oggCut that do
 # not crash.  To crash, a different input file is needed, as only some
@@ -24,7 +24,7 @@
 
 echo "info: Running autopkgtest script $0"
 
-input=/usr/share/python-mecavideo/video/Effet_force_magnetique.ogv
+input=/usr/share/python3-mecavideo/video/Effet_force_magnetique.ogv
 
 ${VALGRIND} ${TESTBINDIR}oggCut -s 500 -e 1000 "$input" out.ogv