[gst-devel] How can I set properties of plugins, loaded by playbin2, launched with gst-launch?

wl2776 wl2776 at gmail.com
Wed Mar 17 10:58:29 CET 2010



Stefan Kost wrote:
> 
> I am sorry, it needs the whole path but as:
> 
> playbin2
> uri=rtsp://192.168.24.21/1286_bbc_world_news_2009_06_04_22_00_000.mpg
> uridecodebin0::source::debug=true
> 
Again, this doesn't work.

0:00:01.371530503 15176  0x9a86050 DEBUG           GST_PIPELINE
parse.l:141:_gst_parse_yylex: flex: SPACE: [ ]
0:00:01.371545041 15176  0x9a86050 DEBUG           GST_PIPELINE
parse.l:75:_gst_parse_yylex: flex: ASSIGNMENT:
uri=rtsp://192.168.24.21/1286_bbc_world_news_2009_06_04_22_00_000.mpg
0:00:01.371576335 15176  0x9a86050 DEBUG               playbin2
gstplaybin2.c:1169:gst_play_bin_set_uri: set new uri to
rtsp://192.168.24.21/1286_bbc_world_news_2009_06_04_22_00_000.mpg
0:00:01.371595802 15176  0x9a86050 DEBUG           GST_PIPELINE
parse.l:141:_gst_parse_yylex: flex: SPACE: [ ]
0:00:01.371610994 15176  0x9a86050 DEBUG           GST_PIPELINE
parse.l:75:_gst_parse_yylex: flex: ASSIGNMENT:
uridecodebin0::source::debug=true
0:00:01.371633322 15176  0x9a86050 INFO                 default
gstchildproxy.c:195:gst_child_proxy_lookup: no such object uridecodebin0

I also tried playbin20::uridecodebin0::debug=true with the same result.
>From what I can see, the uridecodebin0 doesn't exist, when the command line
is parsed, and this assignment is failed at that time, and is never being
retried.
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