My bad - the changelog hunk in the previous diff had a line count mismatch when I prepared the stonking diff.
I regenerated a clean debdiff from the package tree and verified it directly against v4l2-relayd_0.2.0-0ubuntu1: $ patch --binary -p1 < v4l2-relayd_0.2.0-0ubuntu2_stonking.debdiff patching file debian/changelog patching file debian/patches/0001-fix-libcamerasrc-softisp-support.patch patching file debian/patches/series $ dpkg-source -b . dpkg-source: info: using source format '3.0 (quilt)' dpkg-source: info: building v4l2-relayd in v4l2-relayd_0.2.0-0ubuntu2.dsc Attached the updated v4l2-relayd_0.2.0-0ubuntu2_stonking.debdiff. ** Patch added: "v4l2-relayd_0.2.0-0ubuntu2_stonking.debdiff" https://bugs.launchpad.net/ubuntu/+source/v4l2-relayd/+bug/2166611/+attachment/6000862/+files/v4l2-relayd_0.2.0-0ubuntu2_stonking.debdiff ** Patch removed: "v4l2-relayd_0.2.0-0ubuntu2_stonking.debdiff" https://bugs.launchpad.net/ubuntu/+source/v4l2-relayd/+bug/2166611/+attachment/6000861/+files/v4l2-relayd_0.2.0-0ubuntu2_stonking.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2166611 Title: v4l2-relayd unusable with libcamerasrc/SoftISP: sandbox blocks dma-buf allocator, and YUY2 caps never negotiate (black frames) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/v4l2-relayd/+bug/2166611/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
