[Etoys-notify] #7662 HIGH 8.2.0 (: Video does not play in Particle Dye project

Zarro Boogs per Child bugtracker at laptop.org
Thu Jul 31 12:36:53 EDT 2008


#7662: Video does not play in Particle Dye project
------------------------------+---------------------------------------------
   Reporter:  bert            |       Owner:  etoys               
       Type:  defect          |      Status:  new                 
   Priority:  high            |   Milestone:  8.2.0 (was Update.2)
  Component:  etoys-activity  |     Version:  not specified       
 Resolution:                  |    Keywords:                      
Next_action:  code            |    Verified:  0                   
  Blockedby:                  |    Blocking:                      
------------------------------+---------------------------------------------
Changes (by bert):

 * cc: johnmci at smalltalkconsulting.com, schwa at fastmail.us (added)


Comment:

 Looked at the changes in the GStreamer plugin, but Josh only added an
 export clause to initialiseModule(). Recompiling with that change
 predictably did not change anything.

 GStreamer simply hangs in gst_init_check with 100% CPU utilization:

 {{{
 (gdb) bt
 #0  0x00110402 in __kernel_vsyscall ()
 #1  0x007081df in fork () from /lib/libc.so.6
 #2  0x0536bd5b in ?? () from /usr/lib/libgstreamer-0.10.so.0
 #3  0x0536d214 in ?? () from /usr/lib/libgstreamer-0.10.so.0
 #4  0x002b09a1 in g_option_context_parse () from /lib/libglib-2.0.so.0
 #5  0x0536cc81 in gst_init_check () from /usr/lib/libgstreamer-0.10.so.0
 #6  0x0017a2f6 in primitivegstinitcheck ()
     at /home/bert/sugar-
 jhbuild/source/squeak/platforms/unix/src/plugins/GStreamerPlugin/GStreamerPlugin.c:3058
 #7  0x08058287 in dispatchFunctionPointer (aFunctionPointer=0x17a2c0) at
 gnu-interp.c:3933
 #8  0x08060865 in primitiveExternalCall () at gnu-interp.c:13865
 #9  0x08058287 in dispatchFunctionPointer (aFunctionPointer=0x8060610) at
 gnu-interp.c:3933
 #10 0x08069b87 in interpret () at gnu-interp.c:7746
 #11 0x08056c6b in main (argc=Cannot access memory at address 0x0
 ) at /home/bert/sugar-
 jhbuild/source/squeak/platforms/unix/vm/sqUnixMain.c:1411
 }}}

 No idea how to fix this, guess we need to call the cavalry.

-- 
Ticket URL: <http://dev.laptop.org/ticket/7662#comment:4>
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