diff options
| -rw-r--r-- | src/pulsecore/device-port.c | 3 | ||||
| -rw-r--r-- | src/pulsecore/device-port.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/pulsecore/device-port.c b/src/pulsecore/device-port.c index ab3b2e85c..7c9ddf325 100644 --- a/src/pulsecore/device-port.c +++ b/src/pulsecore/device-port.c @@ -104,6 +104,9 @@ static void device_port_free(pa_object *o) { pa_assert(p); pa_assert(pa_device_port_refcnt(p) == 0); + if (p->impl_free) + p->impl_free(p); + if (p->proplist) pa_proplist_free(p->proplist); diff --git a/src/pulsecore/device-port.h b/src/pulsecore/device-port.h index 85c41fa83..fbdce1aa0 100644 --- a/src/pulsecore/device-port.h +++ b/src/pulsecore/device-port.h @@ -52,6 +52,9 @@ struct pa_device_port { pa_direction_t direction; int64_t latency_offset; + /* Free the extra implementation specific data. Called before other members are freed. */ + void (*impl_free)(pa_device_port *port); + /* .. followed by some implementation specific data */ }; |