tree d7cae7526700b2c94a6ba89614bc7cfe67f7ffcd
parent 0191521ba226904e4b2f84c38e5f6ae75169a18a
author Jonas Larsson <ljonas@google.com> 1540935366 -0700
committer Alex Van Damme <atv@google.com> 1560806416 -0700

kmssink: fix bad property memory management

When the driver-name property is read it incorrectly
transfers ownership of the underlying string to the
reader of the property, causing crashes.

This prevented using GST_DEBUG_DUMP_DOT_DIR to dump
pipeline graphs containing kmssink, as the dumping
process always reads all properties.

Change-Id: I5432ca1e3eca793153fdab93909a39bbc1698720