[gstreamer-bugs] [Bug 632207] [rtspsrc] GET_PARAMETER / SET_PARAMETER support

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=632207
  GStreamer | gst-plugins-good | 0.10.25

--- Comment #4 from Levente Farkas <lfarkas at lfarkas.org> 2010-11-09 15:22:55 UTC ---
that's new to me! until now i assume only the client can initiate command to
the server, but not the server to the client.
does it means if i write the rtsp server and use gstreamer's rtspsrc as a
client then i can "call" the client's from the server?
in this case it'd be useful to add some signal to the rtspsrc:
"get-parameter"
"set-parameter"
to be able to add user defined callback to these server requests.

on the other hand it'd be useful to add the same kind of action signals to the
rtspsrc too which then send these commands to the server.

ps. anyway i'm not able to find any kind of documentation about the "Element
Actions" signals. and i'm not able to understand why they called signals in the
docs. what is the "Run Last" "Run First" in the docs.
eg. in appsrc push-buffer should have to be called by the user. then why it's a
signal? or what i misunderstood here? is there any docs about somewhere?

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