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stream: set proxy to NULL in disconnect

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The proxy is NULL while disconnected, handle this case.
This commit is contained in:
Wim Taymans 2018-11-28 17:34:53 +01:00
parent 20bcbbde78
commit dfc464413b
1 changed files with 4 additions and 1 deletions
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5
src/pipewire/stream.c
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@ -833,7 +833,7 @@ static void on_remote_state_changed(void *_data, enum pw_remote_state old,
static void on_remote_exported(void *_data, uint32_t id)
{
struct pw_stream *stream = _data;
if (stream->proxy->id == id)
if (stream->proxy && stream->proxy->id == id)
stream_set_state(stream, PW_STREAM_STATE_CONFIGURE, NULL);
}
@ -1112,6 +1112,8 @@ pw_stream_connect(struct pw_stream *stream,
uint32_t pw_stream_get_node_id(struct pw_stream *stream)
{
if (stream->proxy == NULL)
return SPA_ID_INVALID;
return stream->proxy->remote_id;
}
@ -1126,6 +1128,7 @@ int pw_stream_disconnect(struct pw_stream *stream)
pw_node_destroy(impl->node);
impl->node = NULL;
}
stream->proxy = NULL;
stream_set_state(stream, PW_STREAM_STATE_UNCONNECTED, NULL);
return 0;
}