Set object property in gst-launch

[Brendan Long]

Is it possible to set a property to an object in gst-launch? In my case,
I want to set a particular sink for playbin. I tried this, but it
doesn't work:

> gst-git gst-launch-1.0 aasink name=sink playbin
> uri=file:///blah/blah/sintel_trailer-480p.ogv video-sink=sink.
> 0:00:00.042929757  4294      0x1eee100 ERROR           GST_PIPELINE
> ./grammar.y:695:priv_gst_parse_yyparse: specified empty bin "bin", not
> allowed
> 0:00:00.043074469  4294      0x1eee100 ERROR           GST_PIPELINE
> ./grammar.y:940:priv_gst_parse_launch: Unrecoverable syntax error
> while parsing pipeline bin.( sink. )
> 0:00:00.043128945  4294      0x1eee100 ERROR           GST_PIPELINE
> ./grammar.y:472:gst_parse_element_set: could not set property
> "video-sink" in element "playbin0" to "sink."
> WARNING: erroneous pipeline: could not set property "video-sink" in
> element "playbin0" to "sink."


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 555 bytes
Desc: OpenPGP digital signature
URL: <http://lists.freedesktop.org/archives/gstreamer-devel/attachments/20130529/2073c1cb/attachment.pgp>