[gstreamer-bugs] [Bug 164377] [ppc] Segfault on ./bin/gst-launch-0.8 dvdreadsrc device=/dev/hdc title=2 ! dvddemux ! mpeg2dec ! ffmpegcolorspace ! videoscale ! video/x-raw-yuv,width=360,height=288 ! fakesink

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 http://bugzilla.gnome.org/show_bug.cgi?id=164377
 GStreamer | gst-plugins | Ver: HEAD CVS





------- Additional Comments From Michele Baldessari  2005-01-20 10:28 -------
Yes I believe it is the exact same problem as #154431. The patch posted there
fixes it for me:
michele at kantele:/home/devel/thoggen/INSTALL$ ./bin/gst-launch-0.8 dvdreadsrc
device=/dev/hdc title=2 ! dvddemux ! mpeg2dec ! fakesink
RUNNING pipeline ...
libdvdread: Using libdvdcss version 1.2.8 for DVD access

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000133
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x000001df
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x000002b5
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x0022a3ac
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x0022a3b1
libdvdread: Elapsed time 0
libdvdread: Found 2 VTS's
libdvdread: Elapsed time 0
1 : ?, Dolby AC-3 5.1
1 : ?, Dolby AC-3 5.1
Execution ended after 34730 iterations (sum 61464178000 ns, average 1769771 ns,
min 46000 ns, max 1590925000 ns).

But as Ronald stated it probably just papers over the real problem (actually 
gst-launch ate more than 200MB of ram during the above run..not sure if it's
supposed to..I'm quite new to the whole gstreamer world..but since it just
removes an _unref_ for all non-powerpc platforms it might actually introduce
leaks on powerpc, no? that unref was there for a reason I guess ;) )

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