Backport of "qsvh264dec,qsvh265dec: Fix nalu leaks" into 1.24
requested to merge gstreamer-backport-bot/gstreamer:mr-6781-backport-into-1.24-qsvdec-leak-fix into 1.24
Backport of !6781 (merged) "qsvh264dec,qsvh265dec: Fix nalu leaks".
Commits:
- e6b9a45b qsvh264dec,qsvh265dec: Fix nalu leaks